Another week, a fresh slew of CRISPR gene editing news and developments.
On September 24 Thomson Reuters predicted that Jennifer Doudna and Emmanuelle Charpentier would earn a Nobel Prize in chemistry for their widely celebrated 2012 research on the gene editing complex, CRISPR and associated protein Cas9. We could know as early as October 7 whether the Nobel committee will cut the wait time between publishing and laurels for a chemistry award from its 20-year average since 1985 to just three years.
The same day that the annual Nobel predictions hit the wire, Doudna, Charpentier, and a number of other researchers were gathered at Cold Spring Harbor Laboratory (CSHL) in New York for the first day of a conference called Genome Engineering: The CRISPR/Cas Revolution. That evening, Charpentier co-chaired a session with Feng Zhang, a co-discoverer of CRISPR’s gene editing capabilities and currently a rival of Charpentier’s and Doudna’s in a patent fight about the discovery. When Zhang took the stage after Charpentier, he pivoted away from CRISPR-Cas9 and, in the words of one participant, “blew us all out of the water.”
Zhang’s talk described a new CRISPR discovery that would be published the next day in Cell: an alternative CRISPR-associated protein called Cpf1. According to a Broad Institute press release,
“Zhang and his collaborators searched through hundreds of CRISPR systems in different types of bacteria, searching for enzymes with useful properties that could be engineered for use in human cells.”
The statement goes on to quote Broad Director Eric Lander asserting that the “Cpf1 system represents a new generation of genome editing technology…with the potential for even simpler and more precise genome engineering.”
Nature’s and Science’s headlines echoed this assessment, celebrating the discovery as an improvement on Cas9 and a sharper pair of molecular scissors, respectively.
But coverage in MIT Technology Review included some additional views. Science writer Antonio Regalado quotes University of Minnesota researcher Dan Boytas, who notes that the “greatest value may be more in terms of the patent landscape than a scientific advancement,” and George Church, who describes a coming “niche market for a collection of different proteins so that cuts can be placed anywhere in the genome.” Regalado also reports that researchers outside the Cpf1 research team “said the new system was likely to fill a limited role in what is a growing toolbox of DNA-editing techniques.”
Writing in Wired—a publication not averse to CRISPR hype—Sarah Zhang reinforced the idea that Cpf1 is not a Cas9 “rival so much as a complementary tool,” not so much an improvement as a method with slightly different capabilities. Wired quotes Feng Zhang’s research colleague John van der Oost: “We have the feeling it’s just the tip of the iceberg.” Doudna herself, in an October 1 interview on the Nobel Prize rumors, said that the research “underscores the wonderful diversity of these CRISPR systems” but that it was “unclear” whether Cpf1 will be “useful for genome editing.”
So for some, Cpf1 signals CRISPR 2.0, a “better way to edit the genome” or an “outsnip” of CRISPR/Cas9 potentially undercutting Doudna and Charpentier’s predicted grasp on a #NobelPrize. A different take is that we are still in the earliest stages of understanding the scientific, let alone the social, legal, and ethical, implications of CRISPR genome editing.
Officially co-hosting will be the Chinese Academy of Sciences and the UK Royal Society. No other European organization is included as a partner, despite (or perhaps because of) the region’s explicit policies on human germline modification as set forth by the Council of Europe’s Convention on Human Rights and Biomedicine, which proscribes it.
A German scientist is, however, a member of the planning committee. The UK and China each have two representatives on the committee.
The explicit goal of the "international summit" is "to discuss the scientific, medical, ethical, and governance issues associated with human gene-editing research." Though the meeting is only ten weeks away, the details of the agenda and the invited speakers have not been announced. CGS’s Marcy Darnovsky has been invited to speak, and has accepted.
It is perhaps interesting that the word "medical" has been added to the list of issues since the original announcement. It's not inappropriate, but the addition would seem to skew the discussion in the direction of implementation. Also, what will be the scope of the "ethical issues" discussed? Worryingly, a recent Institute of Medicine committee considering a related technique seemed to limit them to narrowly defined research ethics, and not to consider broader social issues.
Naturally, people with varying views are staking out positions and trying to persuade others. George Church is campaigning in New Scientist; and others on all sides of the issue are, quite rightly, putting their views forward.
On September 1, the Wellcome Trust, Medical Research Council, and three other leading British research organizations put out a statement supporting preclinical use of gene editing in human embryos and affirming
that there may be future potential to apply genome editing in a clinical context using human germ cells or embryos, though this is prohibited by law in the UK and unlikely to be permissible in other European jurisdictions at present.
Then the Hinxton Group, an international consortium of stem cell researchers, essentially agreed. Its statement stressed [pdf] that
Policymakers should refrain from constraining scientific inquiry unless there is substantial justification for doing so that reaches beyond disagreements based solely on divergent moral convictions.
Critics called this increasing the pressure for genetically modified embryos. It certainly seems close to "get out of the way."
So far, so normal in the politics of science. But the next step was
unusual: Kathy Niakan, a researcher at the Francis Crick Institute in London, applied to the UK
authorities for a license to edit the genes of human embryos.
not sure the case has been made that you need to go and study human
embryos right now. It does seem to me that before you make the case that
you want to try this in human embryos, you ought to explain why you
don't need to do more animal work with this brand-new technology.
going to be true for quite a while yet. So with the discussion of germline gene editing just getting underway, why the rush?
Robin Lovell-Badge, one of the two British representatives on the National Academies' summit organizing committee, seems to have been involved in all three of these efforts. He's Naikan's boss, and advocate in the press; he's on the steering committee of the group that drafted the Hinxton statement; and his connections with the Wellcome Trust are long-standing and deep. Certainly all three initiatives match his opinion, expressed in April, that:
I disagree with such a moratorium [on embryo editing], which is in any case unlikely to be
effective. I am fully supportive of research being carried out on early
human embryos in vitro…The arguments become even more contentious when
dealing with 'enhancement'. However, while we work towards using the
methods to make disease-resistant crops and animals, should we deny this
possibility for humans?
He is of course entitled to express that opinion, as he surely will in December. But does it begin to look as though there is
an effort to put a thumb on the scale?
The recent Ohio bill that would ban abortion based on a fetal diagnosis of Down syndrome has triggered widespread comment. In a state where 23 of 33 senators, 65 of 99 representatives, and the governor oppose abortion rights, and half of abortion clinics have closed in the past four years, it is likely to pass.
The bill also raises longstanding tensions between perspectives based in disability rights versus reproductive rights. As Sujatha Jesudason and Julia Epstein explain:
The disability rights movement is concerned about the number of pregnancies terminated solely because an expectant mother receives a diagnosis of a potential fetal disability. And the reproductive rights movement worries that any line of questioning concerning a woman’s prerogative to terminate her pregnancy will inevitably lead to undermining her decision-making autonomy.
Here, we examine how a selection of news articles and commentaries address – or ignore – this tension.
News coverage in The Economist is explicit on the point, arguing that “the bill scrambles some familiar positions.”
Abortion advocates are almost uniformly proponents of robust state funding for social services, including for the disabled. The anti-abortion lobby is generally staunchly conservative and opposed to anything that looks like a new entitlement. If the law goes through, as seems likely, women will be required by the state to give birth to their disabled child, but will not be able to count on much help from the state to raise it.
An article in The New York Times also mentions strains between advocates of disability rights and abortion rights, and notes in passing that the bill has the effect of “driv[ing] a wedge” between them. But the article mainly focuses on the fact that “some parents of children with Down syndrome [who] are strong proponents” of the bill, giving no indication that many disability rights advocates support abortion rights, and that many reproductive rights advocates are sympathetic to the disability rights perspective.
Several op-eds and commentaries explore these matters with far greater nuance and sensitivity. In a New York Times op-ed, Mark Lawrence Schrad presents his and his wife’s decision to have a daughter with Down syndrome as just that: a choice, despite medical and societal assumptions that they would opt to terminate the pregnancy. “[W]hen it comes to abortion and special needs,” he writes, “there is no easy answer – and the idea that these deeply personal ethical and social decisions could simply be legislated away is ridiculous.” Like The Economist piece, Schrad highlights the hypocrisy of abortion rights opponents who would both force women to have children for whom they may be unprepared and slash state support for those same families. Personal experience has driven Schrad to value reproductive choice, but he that believes for any choice to be meaningful, the necessary support systems must first be in place.
Writing in Bioethics Forum, philosophy and bioethics professor Bonnie Steinbeck stresses that the Ohio bill is unconstitutional and unenforceable, much like the authors above, but she also grapples with disability rights advocates’ concerns “that the choice of abortion in such cases is often based on ignorance about the kind of life the child could lead and discriminatory attitudes toward people with disabilities.” In addition, she notes, these attitudes may extend to people already living with disabilities, or even to the belief that because abortion is an option there is no need for the state to provide resources for people with Down syndrome and other disabilities. Steinbeck concludes with a call for Ohio legislators to direct their attention to “ensuring that all people with disabilities, Down syndrome or otherwise, get the resources and services they need.”
Judith Levine’s “Disability and the Politics of Abortion” in Seven Days explores more deeply the “tension between the ideals of the two movements” and the “ambivalence in the hearts of any of the people who hold those ideals.” As she points out, “many people straddle the two communities — pro-choice feminists who also fight for respect and rights for the disabled, and disability-rights activists who believe in unqualified reproductive freedom.” Levine quotes the late disability scholar Adrienne Asch, who was simultaneously fully committed to the right to choose abortion for any reason, and profoundly troubled by termination of pregnancies with particular children. “My moral opposition to prenatal testing and selective abortion flows from the conviction that life with disability is worth living,” Asch wrote. In a phone conversation, disability rights scholar and advocate Martha Saxton explained to Levine the “bind” that feminists with disabilities encounter: constant confrontation with their own mortality, when they wonder – in a “ridiculous hypothetical” – whether their mother would have chosen to abort them had testing been available. Saxton remains politically pro-choice and personally conflicted. "The challenge for reproductive-rights activists,” she said, “is not to identify with the fetus but to identify with women and with disabled people who are alive now — to fight for people living under this oppression, this idea that we would be better off being dead."
Levine notes that anti-choice activists have long portrayed the fetus as the ultimate innocent victim, and that adding disability to the imagery only completes this picture of perfect vulnerability. Their objective, she says, is not good policy, but “to gain strategic – and emotional – advantage. By portraying themselves as friends of the disabled unborn, they're vying for the sympathies of the already born disabled.” Levine argues that rather than allowing legislation to save fetuses with disabilities at the expense of their mother’s freedom, we should develop policies and technologies that make lives in all bodies – no matter what their abilities – worthwhile.
In January of this year, before the Ohio bill had been introduced, a similar legislative initiative in Indiana prompted David Perry, the father of a son with Down syndrome, to write a commentary in RH Reality Check entitled “Anti-Choice Legislators Try to Force Wedge between Reproductive, Disability Rights Activists.” Perry takes issue with the “faux advocacy for disability right” in which anti-choicers and the “disability hierarchies” they invoke one-dimensionally label children with Down syndrome as “cute” “blessings” and “angels.” He supports what he calls the pro-information movement, which seeks to equip potential parents with accurate information free of bias. He furthermore advocates for an intersectional approach to movement-building that would connect disability and reproductive rights activists. Perry endorses a coalition that acknowledges “a woman’s right to choose is inviolate” but warns that “before that choice, let’s make sure that it’s based on reality, not fear-mongering or misinformation.”
The tension between reproductive rights and disability rights activists stoked by Ohio legislators is not new. One effort to address it was a series of cross-movement roundtable discussions sponsored by Generations Ahead, a public interest organization in existence from 2007 to 2012 that grew out of a Center for Genetics and Society program. Bridging the Divide, a report on the roundtable series, articulated a series of shared principles and values that, it concluded:
suggest a need to reframe the issues—a framing away from the right not to have children to a right to have children, and a framing away from creating a self-sufficient, productive individual to re-shaping society to provide for the needs of all people, regardless of gender, race, ability, sexual orientation, citizenship status and class. In pivoting away from more narrow agendas and principles to broader, more inclusive values, new political opportunities and new alliances are possible.
These recommendations have not yet been fully embraced by reproductive rights and disability rights advocates. But the legislators in Ohio would do well to remember the call for basic human dignity that inspires both the movements they seek to divide.
[Forgotten Stories of the Eugenic Age is a blog series exploring the lesser-known ways that eugenics affected and engaged American lives during the first half of the twentieth century.]
In November 1915, Chicago physician Harry Haiselden decided to let newborn John Bollinger die.
Baby Bollinger, as he was called in the many press reports of the time, was born paralyzed on the left side of his body, missing his left ear altogether and the ear drum of his right ear. His right cheek was connected to his shoulder, and he had a curved spine and closure of the intestinal tract. His only chance of survival was immediate surgery.
Obstetrician Climena Serviss called in the hospital’s chief surgeon, Dr. Haiselden, to consult. A firm believer in the doctrine of eugenics, he examined Baby Bollinger and arrived at the conclusion that even if surgery was successful, the child would grow up to be a mental and moral “defective” who would burden his family and society and taint the human race. Indeed, Haiselden believed that it would be morally wrong to allow the baby to live. As he later recounted, he wondered, “Would his mind be clear? Would his soul be normally alive? That I do not know, but the chances are against it.” Haiselden informed the baby’s parents that, in his estimation, the child would be better off dead. In due course, Mr. and Mrs. Bollinger came to agree.
Having made this decision, Haiselden contacted a reporter to share the story, believing that shedding light on such practices would make the case for the betterment of society through eugenics. Journalists from other newspapers latched onto the story, reporting it as one of the first cannon shots of the eugenic movement.
Haiselden was not the first prominent figure to voice the belief that certain children’s lives should not be preserved. In 1912, D. H. H. Goddard—respected eugenist, author of The Kallikak Family: A Study in the Heredity of Feeble-Mindedness, and coiner of the term “moron”—argued, ironically at a Philadelphia “baby saving show,” for the extermination of children with intellectual and physical disabilities who are “calculated to grow up to increase the race of thieves and paupers.” But Haiselden's decision in the case of Baby Bollinger pushed this concept from the hypothetical realm into reality.
As newspapers printed the story, a firestorm erupted. While the baby lay in the hospital dying of starvation, calls poured in, with some people begging Haiselden to reconsider, and others urging him to remain steadfast in the course he had chosen. Threats to kidnap the child and take him elsewhere for care led the hospital to station a guard at his bedside.
When the baby finally died on November 18 at five days old, the controversy intensified. Members of the public thirsted to hear Haiselden's reasons for refusing to operate so they could decide whether to praise his ideals or excoriate his callousness. Some took to the papers to demand that the state open an inquest to formally settle the matters of whether Baby Bollinger would have lived with operation, whether the baby was truly mental or morally “damaged,” and whether a doctor had the right to determine “defectiveness” in an infant, and, once done, decide if that baby should live or die. They wanted, too, to pass their own judgments on Baby Bollinger’s fitness to live.
Coroner Peter Hoffman had initially believed that an inquest was unlikely, since “the case is not different from many others” and “the physician knows the cause of death,” but the extensive public attention prompted police to open an official investigation. Hoffman's office was asked to perform an autopsy, and a coroner's jury was to determine whether Haiselden would be charged with any crime.
Six prominent Chicago-area physicians were selected for the jury and held a hearing in which they called witnesses and peppered Haiselden with questions about the baby's health and his reasons for inaction. Haiselden explained his choices in a signed statement issued before the Coroner’s jury took up its inquiry:
I say again that it is our duty to defend ourselves and the future generations against the mentally defective we allow to grow and suffer among us, and add to our burden and our problem. . . . So let us be sensible. Let us approve of the sterilization of the insane and the defective, and of the children of habitual drunkards, when both father and mother are so. Let us reproduce ourselves in 100 per cent fashion, so that by weeding out of our undesirables we decrease their burden and ours and lay the foundation for a normal race, which would result four generations from now. Let us venerate a standard with soul and sense, instead of desecrating it with crumbling tradition and mindless sentimentality.
At the hearing, Haiselden testified that he had consulted with fifteen other physicians over the fate of Baby Bollinger, fourteen of whom had agreed with his decision. However, when pressed to give names, he could only provide two: Dr. Climena Serviss, who had initially called him for consultation, and Chicago Health Commissioner Dr. John Dill Robertson, who had publicly denounced Haiselden's actions and who testified against him at the hearing.
Haiselden further stated that he had told these fifteen physicians that if any wished to operate, he would not prevent them from doing so. They all declined his offer, he said, until one asked for permission about two hours before the baby died. Haiselden denied the request on the grounds that it was “against [his] ethics to operate on a dying person.”
Haiselden’s testimony included a series of contradictory statements. “I did not believe the life prospects of the child were good.” “He might have lived for a number of years." "A dangerous surgical operation would have gained nothing for the child.” “Without [an operation], the baby could not live.” “I did not wish to operate lest, if it should die on the table, I should be accused of killing the baby.”
He argued that the parents had been fully informed about their baby's health problems and had not been pressured to accept his decision. He recounted telling the father that, in his professional estimation, the baby would be disturbingly deformed, mentally and morally defective, a burden to himself and society, and doomed to a life of pain and suffering. The mother had never seen the child, and the parents had not been informed that Dr. Robertson supported an operation. Mr. and Mrs. Bollinger had agreed to allow the doctor to treat their baby as he thought best.
He protested in his defense that it was common practice among Chicago doctors—and indeed doctors everywhere—to allow “hopelessly defective” babies to die. In fact, he said, at least one baby a day in Chicago is secretly left to die, a statement that no one at the hearing contradicted. He concluded, “If I am to be jailed, I am ready to take my medicine. My conscience is clear.”
John Dill Robertson was Haiselden's strongest critic at the hearing. He testified that he had examined the baby, and had expected his problems to be worse than they were. Robertson thought that if the infant had received a timely operation, he would have had a chance of survival. He expressed concern about the dangerous precedent of not working to the fullest extent to save a life, and of relegating to a single doctor judgment over worthiness to live. “If our civilization has reached a stage where the life or death of infants is to be determined on the grounds of fitness,” he said, “then, like the ancient Spartans, we should establish a legal tribunal to pass upon the babies that are to live and those that are to be exposed to death.”
After the autopsy and hearing, the jury declared in a statement, “We find no evidence from the physical defects in the child that it would have become mentally or morally defective. Several of the physical defects might have been improved by plastic operations.” The jury also expressed the belief that a “prompt operation would have prolonged and perhaps saved the life of the child.”
The jury agreed that “morally and ethically, a surgeon is fully within his rights in refusing to perform any operation which his conscience will not sanction.” However, it hinted that it was uncomfortable with the idea of any one doctor making a decision to withhold a potentially lifesaving operation. It recommended that at least two doctors be consulted in such matters. In its strongest criticism of Haiselden, the jury concluded, “We believe that the physician’s highest duty is to relieve suffering and to save or prolong life.”
This was indeed the strongest formal censure Haiselden would receive; the coroner’s jury decided not to charge him.
Even after the verdict, the state of Illinois considered indicting Haiselden for criminal carelessness due to a faulty diagnosis in the Baby Bollinger case. In December, the Illinois Board of Health pursued an inquiry and examined the testimony from the inquest, but chose not to pursue further action. Haiselden had been the consulting and not the attending physician in the Bollinger case, they reasoned, and so could not be held responsible for the baby’s death.
Professional organizations issued a range of responses to the Baby Bollinger case. Before the child's death, the Medico-Legal Society of New York passed a resolution commending Haiselden for allowing the baby to die, thus “not only saving the child misery, but saving society the responsibility of caring for it.”
On the other hand, after long deliberation, the Chicago Medical Society expelled Haiselden on March 14, 1916. Even so, the society sidestepped addressing the morality of Haiselden's actions, and explained that their decision was based not on the doctor’s actions in the Bollinger case, but for “seeking newspaper notoriety and gaining financially” from it. As Independent magazine later observed, Haiselden’s offense, then, “at the worst is not a question of ethics at all, but merely a violation of trade union rules.”
Other organizations deliberately ignored the case. The New York Academy of Medicine held its regular meeting on the evening of December 2, two weeks after the baby’s death. Earlier that same day, another baby had died due to similar inaction from her doctors, whom some maintained had been emboldened by Haiselden’s precedent. However, the president of the organization said that it would be against the association’s rules to discuss the two cases at the meeting.
In spite of his expulsion from the Chicago Medical Society, Haiselden continued to practice at the German-American Hospital where Baby Bollinger had been born and died, and the case continued to bring him his notoriety and financial benefits in the following months and years. In fact, debate raged long after the legal and professional consequences were put to rest. And the public was soon to receive more fodder, as Haiselden’s eugenic legacy was not yet complete.
[To be continued with Part 2.]
1. “Baby a Day Allowed to Die.” Washington Post, Nov. 21, 1915.
2. “Bollinger Baby Inquiry: Illinois Authorities May Prosecute Doctor Who Refused to Operate.” New York Times, Dec. 10, 1915.
3. “Chicago Medical Society Drops Dr. H. J. Haiselden.” Chicago Daily Tribune, Mar. 15, 1916.
4. “Clear Baby’s Doctor: Six Physicians on Coroner’s Jury Make Report.” Washington Post, Nov. 20, 1915.
5. “Clears Dr. Haiselden: Health Board Drops Charges in Baby Bollinger Case.” New York Times, Feb. 7, 1916.
6. “Death for Weak Babies Is Opposed by Medical Men of the Capital.” Washington Post, Jun. 3, 1912.
7. “Defective Babe Dies as Decreed.” New York Times, Nov. 18, 1915.
8. “Dispute Doctor Who Let Baby Die.” New York Times, Nov. 20, 1915.
9. “Dr. Haiselden Called Before Medical Body.” Chicago Daily Tribune, Dec. 14, 1915
10. “Dr. Haiselden Expelled: Bollinger Baby’s Doctor Dropped by Chicago Medical Society.” Washington Post, Mar. 15, 1916
11. “Dr. Haiselden Is Expelled.” New York Times, Mar. 15, 1916.
12. “Dr. Haiselden to Face State Board Inquiry.” Chicago Daily Tribune, Nov. 24, 1915.
13. “Hurrah for Dr. Holt: Dr. Haiselden Endorses Action of New York Specialist.” New York Times, Nov. 25, 1915.
14. “Jury Clears, Yet Condemns, Dr. Haiselden” Chicago Daily Tribune, Nov. 20, 1915.
15. “Jury of Surgeons Studies Babe’s Case.” New York Times, Nov. 19, 1915.
16. “Justify Doctor’s Act: Chicago Officials Hold Autopsy Over Bollinger Baby.” Washington Post, Nov. 19, 1915.
17. “May Prosecute Doctor: Movement in Chicago to Accuse Haiselden Because of Baby’s Death.” Washington Post, Nov. 24, 1915.
18. “Medico-Legal Society of New York Commends Dr. Haiselden’s Stand.” Washington Post, Nov. 18, 1915.
19. “Might Kill Baby to Use the Knife.” New York Times, Nov. 26, 1915.
20. “New-Born Cripple to Be Left to Die.” New York Times, Nov. 25, 1915.
21. “Physician Is Sustained in Baby’s Death.” San Francisco Chronicle, Nov. 20, 1915.
22. “Roberts Baby Dies Without Operation.” New York Times, Dec. 3, 1915.
23. “State Opens Inquiry: Illinois Officials Takes Up Bollinger Baby’s Case.” New York Times, Nov. 25, 1915.
24. “Surgeon Lets Little Child Die When Knife Could Have Saved It.” Washington Post, Nov. 18, 1915.
25. “Won’t Let Malformed Baby Die Despite the Wish of Its Parents.” Washington Post, Nov. 25, 1915.
Posted by Lisa C. Ikemoto, Biopolitical Times guest contributor on September 10th, 2015
Researchers borrowed a tool from the bacterial immune system toolkit, and developed a genetic modification technique called CRISPR/cas9. CRISPR’s rapid uptake by biologists in nearly every field demonstrates the technology’s utility and potential. Its use for deliberate species modification, and human germline modification in particular, has spurred vociferous debate.
The debate has three buttons – Stop, Pause, and Fast Forward. Or so it seems.
Steven Pinker grabbed headlines and staked out the Fast Forward position with his Boston Globe op-ed. His central point – that taking dignity, social justice, health and safety into account will cost millions of lives – expresses technological optimism at its extreme. His central pitch, “get out of the way,” targets those who would Pause or Stop CRISPR’s use to address those concerns. “Get out the way” functions like recent accusations of “scientific authoritarianism.”
Big Tobacco called researchers and public health experts “Nicotine Nazis,” in its campaign to fight tobacco regulation. More recently, opponents of environmental protection measures have accused climate scientists who support such measures of scientific authoritarianism. Here, Pinker’s “Get out of the way” in effect charges those who support moratoria or regulation of CRISPR with being human, rather than scientific.
There is nothing inherently wrong with technological optimism. Nor is technological optimism incompatible with principled caution. A 2012 study by Hochschild, Crabill & Sen shows that a majority of the 4,300 Americans they surveyed holds coherent views that pair technological optimism and support for regulation of genomic science. Hyper-optimism paired with scientific authoritarianism, on the other hand, makes any other position seem oppositional, and creates both a false sense of polarization and a false divide between science and human values.
Most are also narrowly tailored, subjecting only human germline modification to scrutiny. The combination of the Fast Forwards’ efforts to characterize moratoria as extreme, and the Pause and Stop supporters’ sole focus on modifying the human germline, effectively edits out other pressing issues that genetic modification techniques like CRISPR raise.
Jasanoff, Hurlbut and Saha have pointed out that the 1973 moratorium on recombinant DNA research and the subsequent meeting as Asilomar bracketed off “three serious concerns: environmental release of engineered organisms; biosecurity; and ethical and social aspects of human genetic engineering.” The proposed moratoria may have the same effect.
Social stratification by wealth, race, and disability patterns technology use; technology does not by its very existence erase stratification. That fact alone should temper our optimism. Yet the Fast Forwards tend to overlook history and social reality in projecting the effects of new technology.
Only a few observers, including Hank Greely, have raised concerns about the environmental consequences of using CRISPR and a technique known as “gene drive” to re-engineer organisms. Some scientists have also pointed to risk that releasing modified mosquitoes may have unintended consequences, as have importation of nonindigenous plants and animals.
The CRISPR debate is just getting started. The issue of genetic modification is not new. Nor is human germline modification a stand-alone issue. While I support a moratorium and rigorous discussion, we need more than an ad hoc response. It is time to develop a participatory governance approach to the many issues that technologies like CRISPR raise.
Lisa C. Ikemoto is a fellow at the Center for Genetics and Society. She is Professor at the University of California, Davis School of Law. She teaches bioethics, health care law, public health law, reproductive rights, law & policy, and marital property. Her research areas include reproductive and genetic technology uses, health care disparities, and public health law. Her recent work addresses reproductive tourism, the ways in which human gamete use links the fertility and biotechnology industries, and the privatizing effects of informed consent. She will interview George Annas in the upcoming installment of the Center for Genetics and Society's Talking Biopolitics series.
Posted by Gina Maranto, Biopolitical Times guest contributor on September 9th, 2015
Like so many medical terms, “precision medicine” is a combination of both wishful thinking and obfuscation. In this case, it also carries a somewhat unsettling suggestion: if medicine has not up until now been precise, then what has it been?
Precision medicine started being touted in the specialized journals in the late aughts as part of a “new era” being ushered in by coordinated and integrated care, fiscal transparency, and patient-centered practice. It was one of a suite of approaches that promised to bring costs down while improving outcomes. The idea was that by looking at drugs and other therapies according to how they succeeded (or didn’t) in people sharing particular gene variations and similar physical traits, physicians could make more intelligent choices patient-by-patient, selecting the treatment with a greater chance of working.
Big Pharma saw promise in the approach and made strategic partnerships (Pfizer and Medco Health Solutions in 2011, for example, and Novartis and Genoptix that same year); startups and researchers rushed to secure patents; while medical groups such as the American Society of Clinical Oncology devoted sessions at their annual conferences to precision medicine’s potential benefits now that speedier gene sequencing was bringing costs down sufficiently to make it possible to contemplate tailor-making cancer drugs.
At the same time, some in the burgeoning field saw major structural hurdles. For example, most work on biomarkers—the substances or physical signs that a disease is present or a drug is working—is done in university and government research labs, and it takes time for any given biomarker to be proven accurate, as well as to be adopted by physicians in the clinic. Finding biomarkers that not only show whether a drug is present but whether it is affecting the target cells to reduce disease presented a further challenge.
Soon enough, though, proponents were touting precision medicine in scientific meetings as “revolutionizing oncology,” and medical programs launched courses in whole genome sequencing. Dean Dennis Charney of Mt. Sinai School of Medicine gave the rationale for their decision to start offering an elective course “Practical Analysis of Your Personal Genome” in 2012, "For precision medicine to become a routine in the medical clinic, we need to train the next great generation of physicians to harness sequencing-driven medical genetics."
Genome sequencing, though, wasn’t enough, argued some. That same year, Peter Taylor, director of the Victorian Life Sciences Computational Institute at the University of Melbourne, wrote in The Australian,
Medicine today is as much about statistical literacy as it is about bedside manner or learning about anatomy. As the world heads towards the field of personalised, or, as I prefer to put it, precision, medicine where treatments are designed for individual patients based on their genetics, cancer type and family history, the next generation of doctors need to know about statistics, errors and measurements so they can understand how the almost daily announcements of breakthroughs, recalls of medicines and clinical trial results impact on their patients.
In addition to advocating a renaming of the field by replacing the previously used word “personalized” with “precision,” and championing the value of statistics for future physicians, Taylor delivered a zinging backhand indictment of the med school status quo: “These tools they will be using will be produced by mathematicians and bio-statisticians, not just the anatomists of old.”
Precision medicine made the leap out of medical circles and into the mainstream around this time. Google Trends shows the term emerging onto the interwebs in March 2012 with 11 news headlines and then blipping along at about the same level until February 2015, when it leaps to a new plateau of about 100 in the wake of President Obama’s announcement of a $215 million precision medicine initiative in his State of the Union address.
Critics offered a raft of objections to the announcement. Even those in favor of increased use of genetic testing predicted it would be years before there were enough sufficiently trained physicians and genetic counselors to ensure that patients received accurate readings; until then, the complexities of genomics would likely result in an unsettlingly large number of faulty diagnoses. Others said it would just bring about more problems related to genetic privacy.
Writing in The New York Times, Mayo Clinic physician Michael Joyner leveled a much more sweeping critique of the entire precision medicine effort, one that can’t be answered better privacy protections or more doctors with training in genetics. Joyner argued that Obama's plan, which he dubbed "moonshot medicine" is unlikely to prevent disease and a misdirection of effort. He cites the “unexpected findings” emerging from the Human Genome Project, including the growing scientific consensus that genetic variants don't account for most common complex diseases, and the “missing heritability” problem. His advice:
We would be better off directing more resources to understanding what it takes to solve messy problems about how humans behave as individuals and in groups. Ultimately, we almost certainly have more control over how much we exercise, eat, drink and smoke than we do over our genomes.
As a colleague said to me recently, precision medicine is also a non-starter when it comes to social justice: in the U.S., dollars could be better spent on providing primary and preventive care to more people who, even with the Affordable Care Act still cannot access medical treatment on a regular basis.
But the hype, with its hopeful but unlikely message, is so much easier to sell than the not-terribly encouraging reality. And in research and medical circles, the funding being directed at gene-based health care is a powerful lubricant of enthusiasm. So the megaphones will likely be blaring the precision medicine tune for some time to come.
Gina Maranto is a fellow at the Center for Genetics and Society. She is Professor and Director of Ecosystem Science and Policy and Coordinator of the Environmental Science and Policy program at the University of Miami's Leonard and Jayne Abess Center. Her articles, opinion pieces, and reviews have appeared in Discover, The Atlantic Monthly, Scientific American, The New York Times, and other publications. She is the author of Quest for Perfection: The Drive to Breed Better Human Beings.
Posted by George Annas, Biopolitical Times guest contributor on September 9th, 2015
Steven Pinker was one of the first to have his genome sequenced, and he wrote a long essay about the experience in the New York Times magazine in 2009. He sensibly concluded that your genome could tell you some things, but that there were more direct ways to find out about yourself. In his words: “If you really want to know yourself, consider the suggestion of François La Rochefoucauld: ‘Our enemies’ opinion of us comes closer to the truth than our own.” Pinker seems to have gained a whole new group of “enemies” with his recentBoston Globe op-ed calling on ethicists to leave scientists alone to pursue their research with new gene editing technologies. But it’s at least possible, if not entirely plausible, that Pinker actually agrees with his critics that genetic editing requires regulatory and bioethics oversight, and that he believes that such regulation needs more, not less, attention.
Pinker understands the power of language to shape beliefs. In his 2009 book How the Mind Works, he noted that “in everyday life” we will need language (and humor) to “undermine the pretensions of countless blowhards, blusterers, bullies, gasbags, goody-goodies, holier-than-thous, hotshots, know-it-alls, and prima donnas.” I’ll let him decide which one he most closely represents when he “claims authority on a pretext of beneficence and competence” (a strategy he says he despises in How the MindWorks).
In his recent op-ed, Pinker is, of course, beneficent, promising that science will slay premature death and disability. His promise, however, comes at a high price: we must ignore human dignity and social justice.
But if morals are not to matter to scientists, why should they matter to bioethicists? How can Pinker suggest as a matter of importance that bioethics should “get out of the way” of research because this is (or should be) “the primary moral goal” of today’s bioethics? Maybe this is because he has always mistrusted morality as being too dependent on philosophy (rather than science?). As he argued in How the Mind Works,
Maybe philosophical problems are hard… because the mind of Homo sapiens lacks the cognitive equipment to solve them. We are organisms, not angels, and our minds are organs, not pipelines to the truth.
The argument seems to be, if psychologists think that the human mind cannot solve a problem, humans should not waste their time trying to deal with it.
The ability to ignore human dignity was on display when Pinker’s own profession of psychology, through the American Psychology Association (APA), decided post-9/11 that it was “ethical” for psychologists to ignore human rights, and to participate in torture at Guantanamo Bay and at the CIA’s black sites. Of course they thought they were being beneficent and saving lives. As the playwright Arthur Miller observed, “to perceive somehow our own complicity with evil is a horror not to be borne.” Only this summer did the APA unequivocally denounce its pro-torture “ethics” and adopt a human rights framework for the profession. Psychiatrists’ organizations, in contrast, consistently refused to permit their members to join in the torture, even in the ticking-time-bomb scenario where thousands of lives could theoretically be saved.
It is worth asking whether this is because psychiatrists are physicians with a “do no harm” moral tradition; whereas psychologists, who are non-physicians, have no such tradition. Similarly, most genetic researchers are not physicians, and there is no equivalent of the Hippocratic “do no harm” morality in science.
Since Pinker knows all this, it is worth at least considering his essay as a cry for help from bioethics to aid in the rehabilitation of his own profession, and to prevent the perversion of science in general. This is not as far-fetched as it seems since Pinker praises bioethics for setting up safeguards “for the safety and informed consent of patients and research subjects.” He has to be able to see this contradiction which can be resolved only with more, not less, attention to ethics.
So here’s the real question Pinker raises: should there be a scientific exception to our laws against committing crimes against humanity? This is (or should be) an easy question regarding genocide, murder, torture, or slavery. But mostly what is at stake in the new gene editing techniques is what I have called a “type 2” crime against humanity: altering humans in such a way as to either irrevocably transform the species itself or to put the human species at risk of extinction (e.g. through a novel pathogen, a risk at the core of “gain of function”—ferret flu type—research).
Put another way, if researchers really, really want to do good, should society simply let them decide among themselves whether the risks to humanity are acceptable? Can we (morally?) say to our scientists, if you can give us all an extra decade of disease-free life (plausible) by killing all the members of a tribe that lives in a remote jungle of Brazil in some necessary experiment (implausible to be sure), you have our blessings? To answer this question in the affirmative—it seems to me—means we have already given up the ethical values that make our species worth preserving. I think the (new) American Psychology Association would agree, and perhaps Steven Pinker would too.
PLOS Biology, a peer-reviewed open-access journal, recently asked “eight leaders” for their predictions about the next ten years in genetics and genomics. Many responses acknowledge that this task may be impossible; nonetheless, the answers do not waver: “All are optimistic and predict enormous positive impact.”
Is this insider enthusiasm warranted? Should the rest of us be so optimistic?
One thing we can count on is uncertainty – both in the biological systems and with regard to the power of emerging technologies. Contributors Laura F. Landweber of Princeton University and Ian Dunham of European Molecular Biology Laboratory and Wellcome Trust Genome Campus each underscore how much more we have to learn of vast and complex “genome architectures.” They highlight how new findings from more sophisticated whole genome sequencing and data mining are “eroding traditional notions of a gene,” moving us ever further from the “classical reductionist examples from early molecular biology and the idea that molecule X ‘does’ function Y.”
Aside from such concessions of uncertainty, the overall tenor of the commentaries is near-utopian.
None of the contributors mention even widely acknowledged challenges of the genetic future such as data overload, let alone the potential for much more difficult social and legal problems such as new modes of surveillance or lawsuits due to “gene editing” gone wrong.
Meanwhile, examples of the boons of genetic advances range from the practical to the conceptual. Routine genetic sequencing of tumors to provide more precise cancer treatment is mentioned. There is also a prediction that we will soon have precise, personal “miniaturized genomic monitoring” devices capable of reading our bodies for signs of sickness and disease, causing the whole of healthcare to shift from primarily reactive to primarily proactive.
In addition to revolutionary new products on the personalized healthcare market, predictions meander briefly into social implications, maintaining an oddly optimistic gaze. Bartha Knoppers, director of the Centre of Genomics and Policy at McGill University, suggests that genetic information could move us away from today’s contentious human classifications such as gender and ability towards “destigmatized” “subpopulations of risk or resistance” revealed by genomic profiles. It’s an interesting idea, but the trend so far has moved us in the opposite direction: toward genetic information being used to underscore the “biological reality” of human difference.
It seems quite likely that we will have to continue struggling to avoid reifying social categories like gender, race, and ability. In addition, we may have to fight discrimination at newly imagined sites of difference – say for example, against carriers of a particular gene mutation who can suddenly no longer purchase life, disability, or even health insurance.
Unwittingly straining against Knoppers’ colorblind destigmatization prediction, BGI-Shenzen director Huanming Yang predicts that we will sequence “most, if not all, of the species identified on earth” as well as “most, if not all, ethnic groups.” He asserts that this knowledge will help treat diseases and restrict the births of those deemed genetically “abnormal,” and that we will manage to simultaneously honor individual privacy, intellectual property rights, and free access to genome sequencing data because “the future is brilliant and is now.”
But whose future is this?
Missing from these short exploratory essays is discussion of the forces that will be shaping this biotechnological future. There is no mention of societal mechanisms such as regulation or democratic participation. Nor is there any mention of the impact of money, global collaborations among biotech giants, or competing national agendas. This notable absence of actors supports the insidious storyline that biotechnology is an unguided force leading inevitably to human progress; a kind of cellular manifestation of destiny, unstoppable and un-shapeable in its trajectory.
In this view, biotechnology itself is protagonist: an unrelenting [bio]power that asserts itself on all forms of life. The people, the structures, and the money that do in fact guide the specific research goals and ultimate direction of biotechnology are made invisible.
The question posed by PLOS – “But how will society view such developments?” –positions us as passive observers and receivers of exciting advances coming our way. Importantly, the phrasing of the question suggests that while society may view developments in a negative way, the developments themselves could not actually be negative. In other words, it asserts the judgment that people could only feasibly be concerned about the future of biotechnology if they misunderstand. After all, the “leaders” are all in agreement: Utopia is around the (research funding) bend.
It is only this telling of the biotechnological future that makes it possible for one to consider the most ethical option for bioethicists and concerned bystanders to “get out of the way.”
To meaningfully consider the future requires imagination, but the story of biotechnology as heroic protagonist is a fairytale. We must make visible the monetary, social, and political forces determining the direction of genetics and genomics. If we fail to enrich the stories we tell with the context of our times, we risk becoming a footnote to our own future.
Jessica Cussins is a consultant and former Project Associate at the Center for Genetics and Society, currently earning a Master's in Public Policy from the Harvard Kennedy School. She is a regular blogger at Biopolitical Times, Psychology Today, and the Huffington Post.
Posted by Stuart Newman, Biopolitical Times guest contributor on September 4th, 2015
Some scientists like to think of themselves as modern counterparts of Prometheus, the Greek god who brought the creative power of fire to humankind. Privately they may express surprise that an activity – research – in which they take so much satisfaction can (at least potentially) attract public or private funds. But the fact that this occurs, and is indeed routine, only confirms their self-image as foremost among society's heroes. Much rarer is for scientists to question why this money flows to their enterprise, or how science and technology has helped those governmental and commercial institutions with such resources to dispense increase their leverage over everyone else.
There are other academics, frequently in quasi-scientific fields, who take it on themselves to publicly congratulate scientists for all the good that they do. How dare anyone presuming to speak on behalf of the public even suggest putting precautionary or ethical obstacles in the way of scientific research and its commercial implementation, they ask. “Get out of the way,” barks Steven Pinker, a Harvard psychologist, in a recent Boston Globe op-ed piece.
While addressing himself to professional bioethicists (a notoriously meek lot when it comes to recommendations that would alter the course of technological developments in any meaningful way), Pinker’s broader target is a purported pro-disease and pro-death lobby which he claims to be concerned about such things as “warehouses of zombies to supply people with spare organs.” Pinker’s disingenuous rhetoric notwithstanding, after mammalian cloning was shown to be feasible in the late 1990s, there was in fact active discussion of producing genetically replicate humans (usually conceived as lacking a conscious brain) to provide replacement organs.
Pinker decries “perverse analogies with…Nazi atrocities,” assuring his readers that “we already have ample safeguards for the safety and informed consent of patients and research subjects.” He might have benefited from looking into the origins, at the Nazi war crime trials, of the Nuremberg Code, the basis of these “ample safeguards,” and the opposition to them while they were being drafted by the American Medical Association, using professionalist arguments much like his own. He might also have considered the evidence that the Code is routinely ignored.
Pinker mocks those skeptical of using the new CRISPR/Cas gene modification methods for “editing genomes” (presumably including those of humans, since his op-ed concerns human health). He supports his call to leave to the experts all decisions as to when, or if, to genetically engineer humans by invoking increased lifespan and decline of disease in prosperous countries – as if these were attributable to biotechnology rather than improved nutrition and sanitation. Genuine advances in medicine due to molecular biology, such as treatments for heart disease and therapies for certain cancers, were arrived at by trial-and-error on volunteers chosen among desperately ill existing people with few alternatives. They were not intended as techniques for irreversible experimental refashioning of prospective people, as germline modification would be.
Non-specialists may not have the nuanced technical understanding of the CRISPR/Cas system that Pinker seems to believe qualifies one to make these decisions (though apparently technical expertise is not needed in order to cheer the scientists on). Anyone who follows the news, however, can read about the brewing industrial battles over patents for “gene drive” technologies that would permit a company’s preferred genes to displace natural variants, or those of competitors. They might also acquire an alternative perspective on the moral and social compass of some experts by following the stories of computer scientists aiding the government in the collection of massive amounts of personal data on ordinary citizens, or the design and participation in CIA torture programs by Pinker’s fellow members of the American Psychological Association.
Clearly not all experts or genetics researchers are inclined to take the low road by participating in such ethically unacceptable activities. The sad reality, however, is that the grip on technology by commercial and governmental centers of power ensures that scientists, whether Manhattan Project researchers (some of whom hoped that the Atomic bomb be used in a demonstration, not on population centers) or well-intentioned developers of antibiotics who have seen their efforts to alleviate disease turn into their opposite, do not control the fruits of their research, notwithstanding the optimism of certain aficionados of science.
Stuart A. Newman is professor of cell biology and anatomy at New York Medical College, where he directs a research program in developmental biology. He has contributed to several scientific fields, including the theory of biochemical networks and cell pattern formation, protein folding and assembly, and mechanisms of morphological evolution. He also writes on the social and cultural dimensions of biology and biotechnology, and was a co-founder of the Council for Responsible Genetics, Cambridge, MA. He is co-editor (with Gerd B. Müller) of Origination of Organismal Form: Beyond the Gene in Developmental and Evolutionary Biology and co-author (with Gabor Forgacs) of Biological Physics of the Developing Embryo.
Posted by George Estreich, Biopolitical Times guest contributor on September 4th, 2015
Steven Pinker’s recent piece extolling the benefits of CRISPR-centered biomedical research, and decrying the bioethicists who are supposedly in the way, has been widely dissected and debunked. Many objected to Pinker’s inflammatory tone, but that tone was part of a larger rhetorical strategy, one which should be of interest to those of us concerned about cutting-edge biotech and human futures.
As a tenured academic dismissing an entire academic field, Pinker resembles a politician who, in a bid for status within a system, pretends to be outside it. It’s a maverick’s pose: say things shocking enough to go viral, but not shocking enough to disqualify. Like other faux outsiders, Pinker takes a simple approach: sketch a simple, moral narrative, with an obvious problem and an obvious solution; populate it with good guys (researchers who heal) and bad (bioethicists who obstruct); and inject a crude emotional appeal (do you really want your loved ones to die early?). The Internet, duly infected and feverish, keeps you in the news, and the outrage only confirms your outsider status.
In Pinker’s narrative, disability (not distinguished from suffering or disease) is the problem, and biotechnology is the solution. If disability were purely physical, this approach might hold. But if, as scholars in disability studies generally assert, disability is produced by impairment in context, then a technological fix is by definition insufficient; and if disability is not equivalent to suffering, then the get-out-of-the-way approach may not be warranted. Before we charge ahead with fixing something, we need to ask what counts as broken. This does not mean we should not aggressively pursue treatments, or cures, for pancreatic cancer. It does mean that the details matter, and that lumping in cancer, Down syndrome, deafness, and bipolar disorder (for example) into a disability-adjusted global burden of disease, as Pinker does, may not square with the actual experience of human beings.
Pinker’s op-ed presents an extreme case of a pattern familiar from other debates: a frightening or primarily negative view of disability is paired with an overly optimistic view of technology. If disability is scary, then the technology—even, or especially, when it seems extreme—looks more appealing. This pattern is also visible in arguments about “mitochondrial transfer” and advertising for prenatal tests for Down syndrome: unintended consequences are dismissed and great benefits are promised. As a corollary, questions about new technologies are dismissed as emotional—even as an emotional appeal is made for their promises.
These distortions do not serve good policy outcomes. Science is part of society, and in a genuine democracy we would not rush ahead, cowed by promises of cures: we would deliberate. We would distinguish between science and salesmanship, between promising research and patent hopes. We would approach powerful technologies in the spirit of the best science—that is, with a radical uncertainty about their (intentional and unintentional) results, with an acknowledgment that we do not actually know which cures will come, or when, or how, and with an understanding that science is, to paraphrase Jonathan Marks, only one way of knowing things. We would ask whether an ethos that paints disability with such a broad brush can hope to truly serve a democracy where disability is a part of life. And in discussions of emerging technological promises, people with disabilities would serve not as object lessons in suffering, but as participants, as voices to be heard.
George Estreich received his M.F.A. in poetry from Cornell University. His first book, a collection of poems entitled Textbook Illustrations of the Human Body, won the Gorsline Prize from Cloudbank Books. His memoir about raising a daughter with Down syndrome, The Shape of the Eye, was published in SMU Press’ Medical Humanities Series. Praised by Abraham Verghese as “a poignant, beautifully written, and intensely moving memoir,” The Shape of the Eye was awarded the 2012 Oregon Book Award in Creative Nonfiction. Estreich lives in Oregon with his family.
Grandiose visions of gene-editing tool CRISPR’s ability to change! revolutionize! transform! the world recently reached a zenith of absurdity in a WIRED cover story titled The Genesis Engine. The article triggered the Twitter hashtag #CRISPRfacts, which for days was devoted to poking fun at the overly optimistic tenor of CRISPR’s press. But the financial world is viewing CRISPR dreams as no laughing matter.
On August 10, Editas Medicine announced that Bill Gates, Google Ventures, Deerfield Management, and other investors have funded CRISPR to the tune of $120 million. In what seems to be a case of self-fulfilling prophecy, the biotech financial press declared that money changes everything, or as one headline put it, “CRISPR: Editas’ $120M proves it isn’t a bunch of hype.”
The $120 million investment takes place amid a CRISPR patent fight between two Editas co-founders: Feng Zhang (Broad Institute) and CRISPR’s celebrated innovator Jennifer Doudna (UC Berkeley) who has since left Editas. It’s the largest round of financing yet for CRISPR, though as Xconomy noted, it’s only a fraction of the private biotech financing record set by Moderna Therapeutics earlier in 2015, when it raised $450 million for messenger RNA drug development.
So there’s a lot going on behind the scenes. Bill Gates and Google, of course, have their hands deep in other pies of sexy research funding including Gates’ backing of Wi-Fi activated birth control (speculated to arrive in 2018) or Calico’s “longevity research.”
One of the striking points of the recent funding announcement is the first condition Editas is targeting, a rare form of genetic blindness called leber congenital amaurosis (LCA) that affects roughly 1,000 people in the United States – well under the 200,000-person number that qualifies as an “orphan disease.” Those 1,000 people may be seeking medical help, and it’s certainly possible that a CRISPR treatment for LCA will turn out to be a step toward treating other diseases. But it’s an important point to consider.
A recent article by Ronald Bayer and Sandro Galea in the New England Journal of Medicine, "Public Health in the Era of Precision Medicine," acknowledges that precision medicine may ultimately make “critical contributions to a narrow set of conditions that are primarily genetically determined.” Yet, they argue, “the challenge we face to improve population health does not involve the frontiers of science and molecular biology. It entails development of the vision and willingness to address certain persistent social realities.”
In that spirit, we may want to ask whether, in this time of unprecedented social and economic inequality, investors and governments are getting hyped into funding marginally relevant treatments for rare conditions rather than allocating adequate funds to tackle problems that systemically impact health status in America: lack of nutrition, lack of housing, lack of basic healthcare access.
We may also reasonably inquire whether $120 million will buy CRISPR researchers and the media a pass on considering the serious ethical, social, and political concerns that CRISPR poses.
Maggie was diagnosed with Stage IV Invasive Ductal Carcinoma, a breast cancer, at the age of 32. Her risk factors were minimal: she was young, healthy, had never had children, and had no family history of cancer. But Maggie had undergone egg retrieval ten times in as many years because, she said, she wanted “to help people.” She now believes that these procedures caused her cancer.
At the time, Maggie was excited to have her eggs “chosen” by an infertile couple. But over the course of the decade, she gradually became “uncomfortable” with the fertility industry. One turning point came when a nurse urged Maggie to demand more money for her eggs, because of “what you’re going through and how many times he [the fertility doctor] has used you and everything he’s gotten from you.” When a second fertility clinic recruited her because of her previous successful egg retrievals, she felt it was a bit odd. She became more suspicious when a fertility clinic discovered a lump in her breast, but then declared it to merely a cyst. Months later, a doctor unaffiliated with the fertility industry diagnosed her Stage IV breast cancer. Looking back, she notes that one of the fertility clinics also excised precancerous cells from her cervix, but didn’t mention the association between hormone treatments and cancer.
Like many other women who provide eggs for other people’s fertility treatments, Maggie didn’t know that long-term studies of the effects of egg extraction are lacking, and that therefore caution should prevail. We do know, however, that short-term risks include ovarian hyperstimulation syndrome (OHSS), with symptoms including abdominal pain, vomiting, and shortness of breath . Other risks include infection, damage to ovaries, infertility, and of course breast, ovarian, or endometrial cancers. Studies about the incidence of these problems have found widely varying rates.
In addition to the disturbing inadequacy of research about egg retrieval, there is also a dearth of regulation of the fertility industry. That fertility clinics performed ten egg retrieval procedures in Maggie’s case is an example of the consequences. While the fertility industry’s own professional organizations – the American Society for Reproductive Medicine (ASRM) and the Society for Assisted Reproductive Technologies (SART) – recommend no more than six cycles of hormonal treatment for IVF and/or egg retrieval, Maggie nonetheless underwent ten.
Is Maggie’s experience an outlier? How many other egg providers have stories similar to hers? How many contract cancer, and how do those rates compare to women who haven’t had their eggs harvested? Until we have better research, tracking, and regulation of egg provision and the fertility industry as a whole, these important questions will remain dangerously unanswered.
Posted by Nathaniel Comfort, Biopolitical Times guest contributor on August 12th, 2015
"Get out of the way." So said the European colonists as they pushed indigenous Africans, Americans, Aborigines, and Maoris off their own lands to make way for Christianity, urbanization, Western medicine, industry, capitalism, railroads, and global warming. And so says Dr. Pinker on behalf of biomedicine, stating what, in his view, should be the "primary moral goal" for bioethics.
"Biomedical research," he writes, "promises vast increases in life, health, and flourishing." To him, ethics is but a horsefly dogging the progress of the potent, muscular thoroughbred of biomedicine—an annoying obstacle bogging down life-saving research in "red tape, moratoria, or threats of prosecution based on nebulous but sweeping principles such as 'dignity,' 'sacredness,' or 'social justice.'" If he and other scientific cheerleaders had their way, not only regulation of medical research but even serious discussion weighing potential harms and benefits would vanish, so that the researchers could get on with their task of saving the world.
Pinker's Panglossian paean notwithstanding, biomedicine, like industrialization, has a mixed legacy. Industrialization has brought improvements in public health and quality of life, reduction of death and suffering, and profound creativity and culture. But it has also led to the destruction of cultures and ecosystems, pollution, and climate change. Further, it has increased some forms of suffering—through, for example, sweatshops, child labor, and occupational disease and injury. Industrialists, too, like to cry "Get out of the way!" to regulators who think beyond the short term.
In support of his argument Pinker invokes nebulous but sweeping principles such as health, flourishing, suffering, disability, harm, and effective treatment—all terms with real but complex meanings that shift with time, context, and geography. A few decades ago, biomedicine considered homosexuality a mental disorder demanding treatment; today such a view is a barbarism. Until the 1970s, deafness was considered a severe disability demanding segregation and rehabilitation; today, the Deaf community has a vibrant and distinctive culture and genetic counselors sometimes help deaf couples increase their chances of having a deaf child.
And of course, the mother of all examples—the root of modern bioethics—is the Nuremberg trials, in which distinguished German physicians were charged with war crimes for carrying out unfettered human experimentation. With all ethical principles pushed out of the way, Nazi doctors were free to subject their "patients" to atrocities, often carefully controlled and carried out according to established principles of the scientific method—but against all norms of humanity.
But one need not Godwin the discussion to find examples of the value of regulation and ethical discussion of biomedical research. When ethicists got in the way, the decades-long Tuskegee study of untreated syphilis was finally halted, in 1972. When the historian Susan Reverby got in the way in 2010, she unearthed evidence of the deliberate infection of Guatemalans with syphilis and gonorrhea in the 1940s. When regulators got in the way in 2000, retroviral gene therapy experiments were temporarily halted, reining in the biomedical cowboys and doubtless saving the lives of patients like Jesse Gelsinger, the teenager who died mysteriously in a routine gene therapy experiment. When ethical discussion got in the way, William Halsted's radical mastectomy procedure for breast cancer—a life-saving, state-of-the-art technique in the early 1900s—was scaled back, preserving much more of the patient's tissue without sacrificing survivorship. When ethical discussion got in the way, the use of sentient animals such as chimpanzees and dogs in vivisection experiments was reduced or eliminated.
There's no denying that biomedicine has brought about many benefits to society. Even if its contributions were limited to antibiotics and anaesthesia, it would be a heroic, potent, and noble discipline. But with great power comes the potential for abuse. Biomedicine's promise for reducing suffering and improving our lives can only be maximized if research takes place in a context of reflection, deliberation, and regulation. Thinking these complex issues through takes time, and impatient researchers may become frustrated at times. Fidget away, Dr. Pinker.
Humanistic debate can help identify potential harm in research practice: critical ethicists and historians deliberately get in harm’s way to spare harm to others. The more powerful biomedicine becomes, the more we need critical discourse to keep its technical advances in humane perspective.
Dorothy Rice Peirce in 1916. Source: Wikimedia Commons
[Forgotten Stories of the Eugenic Age is a blog series exploring the lesser-known ways that eugenics affected and engaged American lives during the first half of the twentieth century.]
The previous installment of this series reviewed the early twentieth-century idea that eugenics could be a tool for selecting a good spouse and building a happy marriage. The optimistic eugenists promoting this approach might not have expected that eugenics could also play a role in the demise of romantic relationships.
Though divorce was difficult and stigmatized in the early 1900s, about 10 to 15 percent of American marriages were legally ended between 1910 and 1925. Judges typically only granted divorces for abandonment, adultery, or abuse. Perhaps because marriages were so often permanent, a woman could sue a man for damages if he ended an engagement to marry. (The reverse was rarely true, since it was considered a woman’s prerogative to change her mind.) Eugenics featured in several “breach of promise” cases because it was a convenient and seemingly moral reason for a man to “cry off.”
In the most high-profile and dramatic of these cases, covered by the Washington Post in 1916, Sigma Ahlgren sued Ward Hall Ream for $10,000 for ending their engagement. Ream had reneged on his promise to marry Ahlgren when her doctor, Lucetta Morden, diagnosed her with tuberculosis, a disease many believed was inheritable. Although Ream affirmed that Ahlgren was a “respectable young woman,” he claimed she didn’t meet his “ideal of a mother.” Ahlgren denied that she was tubercular and argued that she had since obtained two physicians’ certificates indicating that she was “a magnificent specimen of womanhood.” She further declared that she would be willing to “‘prove it in open court,’ if the judge wants her to.” (The Washington Post article notes sardonically, “The judge doesn’t.”)
Ahlgren offered an alternative reason for Dr. Morden’s diagnosis: a nasty love triangle. She accused Morden, Ream’s longtime family friend, of being a “catty” rival for his affections. Morden denied that she harbored romantic feelings for Ream, only admitting to a “friendly interest.” The court hearing eventually fell into disorder, with Ahlgren and Morden sniping at each other about their age and physical appearance.
In a similar breach of promise case, Rose Markewsky brought a $25,000 suit against Charles F. Drucker after he broke off their engagement. Drucker alleged that he ended their engagement when he discovered that Markewsky's brother had tuberculosis. Markewsky refuted this accusation, adding that her brother “is a stronger man than Mr. Drucker.” She continued, “I might have been entitled to break the engagement from a eugenic standpoint, but certainly Drucker was not. I can play better golf and tennis than he can today. I was never ill a day in my life.”
In yet another case, David Arthur Greenhouse of New Jersey ended his engagement with Bertha Schechtel when she told him that she was infertile. Schechtel sued for breach of promise, but the judge found for Greenhouse, declaring that a man had a right to children, children had a right to "a heritage of mental and physical health," and matrimony "concerns the entire human race." The judge said, "A man or a woman is justified in withdrawing from a marriage contract if he finds that his, or her, prospective life partner has a sufficiently serious physical or mental defect.”
If publicly labeling one’s former romantic partner as biologically inadequate appears cruel, perhaps even more striking than the breach of promise cases are the dissolution of eugenic marriages. In 1914, the Washington Post highlighted the story Josephine and Joseph Sanger of Cleveland, each of whom hurried to beat the other to the local courthouse to file for an annulment of their eugenic marriage. In their suits, each alleged that the other had “misrepresented [his or her] physical condition.” Said Mrs. Sanger, “He told me he was a marriageable, healthy man. I found out he wasn’t.”
Yet another eugenic marriage unraveled after only one month. Both Mr. and Mrs. Perron had obtained eugenic health certificates and both had “declared that their mating was in strict accord with scientific principles.” But after only a few weeks of marriage, the groom told police that he had been assaulted by a man whom he had encountered alone with his wife. In her defense, the bride complained that all of the eugenic praise had inflated her husband's ego.
Though all these stories about the termination of eugenic marriages made news, the public was particularly shocked by the divorce of Waldo and Dorothy Rice Peirce.* Waldo was a former Harvard football star, World War I ambulance driver, and rising painter. Dorothy was a millionaire heiress and famous aviatrix who had trained women war pilots. While there is no evidence that Waldo and Dorothy regarded their marriage as a “eugenic” one, many others saw it that way. Waldo and Dorothy seemed like the perfect couple, and in accordance with eugenic principles and eugenists’ promises, their marriage ought to have been a happy one. Nonetheless, the New York Times reported in 1917 that Dorothy filed for divorce from Waldo on grounds of non-support and cruel and abusive treatment.
Newspaper stories grappled with the question of how a relationship between two such perfect—even eugenic—individuals could fail. The December 9, 1917, issue of the San Francisco Chronicle included a full page spread on Dorothy and Waldo’s divorce with photographs of the unhappy couple, entitled “The Sad and Very Imperfect Romance of a Perfect Man and Perfect Woman.” The article stated that when Dorothy and Waldo married in 1912, the public saw it as “the test of a new biological theory—the mating of two perfect persons.” It continued:
The young couple were hailed as the progenitors of a new race: exponents of the theory that only the perfect man and the perfect woman should be allowed to marry. Scientists, surgeons and medical men, educators and ministers, legislators and sociological theorists, witnessed the marriage with great expectancy, hoping it would prove and that the children that should come of it would prove the contention that eugenic principles and not the impulses of the heart should be the foundation of every marriage license.
But now, the perfect man and the perfect woman “declare that perfection, like familiarity, breeds contempt.”
The article attributed to Dorothy the claim that her husband was violent because of his pride in his physical perfection and to Waldo the accusation that Dorothy's bohemian eugenic upbringing, fashioned by her mother to mold her into the "perfect woman," had skewed her marital expectations. Although Waldo had passed the eugenic tests upon which Dorothy's mother had insisted, their marriage had not lasted. How could perfection have gone so wrong?
From our twenty-first century vantage, perhaps a better question is why the public was so surprised, and how twentieth-century Americans so easily accepted eugenic claims about perfection. It seems fairly obvious that expectations of flawlessness are rarely met by fallible people in a complicated world. And a close look at the intricate social effects of historical eugenics reveals that just as the label of "defective" can do harm—in the cases of individuals sterilized and institutionalized, or, more simply, in promises broken—so can the label of "perfection." Treating individuals not as complex human beings with intrinsic worth but as gradations on some arbitrary "quality" scale not only hurts those who do not rate highly, but places unrealistic expectations on those who do. The greater the external pressures for perfection, the more profound the sorrow, disappointment, and shame when we inevitably fall short. This pain is even more acute when the pressures emanate from those who have promised to love us.
After Dorothy Peirce's marriage ended, her "heartbroken" mother said, "I had hoped my daughter would be honored in all future histories of the world as the creator of the perfect race. I am sorry she could not become more than a mere wife—and an unhappy one at that.”
For her part, Dorothy pledged, "I want no more perfect men. My next husband will have been examined most carefully before we approach the altar, not for perfection, but for signs of the faults that will make him human.”
*Some sources incorrectly spell their surname as "Pierce."
1. “Aviatrix Seeks Divorce.” New York Times, Oct. 16, 1917.
2. “Eugenics and Law in Charge to Jury.” New York Times, Dec. 18, 1914.
3. “Eugenics Breach of Promise Suit Due to ‘Catty’ Rival, Declares Girl.” Washington Post, Feb. 27, 1916.
4. “Eugenic Bride Packs Up Her Belongings.” Boston Daily Globe, Jul. 29, 1913.
5. “Failure in Eugenics." Washington Post, Aug. 24, 1913.
6. “Girl Says Eugenics Broke Troth, Sues Man.” St. Louis Post-Dispatch, Aug. 29, 1913.
7. “History in the Making: First Eugenic Marriage Is Failure.” San Francisco Chronicle, Aug. 17, 1913.
8. “Jilted by Eugenic Wooer.” Washington Post, Feb. 26, 1916.
9. Jones, Audra M. “Historical Divorce Rate Statistics.” Accessed August 5, 2015. http://divorce.lovetoknow.com/Historical_Divorce_Rate_Statistics.
10. “The Sad and Very Imperfect Romance of a Perfect Man and Perfect Woman.” San Francisco Chronicle, Dec. 9, 1917.
Posted by George Estreich, Biopolitical Times guest contributor on August 3rd, 2015
[This essay has many spoilers.]
Ex Machina, the new film directed by Alex Garland, begins with a young coder in front of a screen (Caleb Smith, played by Domnhall Gleeson). He receives an email: he's won a corporate lottery. He texts a friend: I won. Instant congratulations follow, online and in the casual, open-floor plan office, where co-workers applaud. He looks happy and dazed. In short order, he's being chauffeured by helicopter over the National Park-sized estate of the corporation’s founder, whom Caleb will get to meet, in a week-long, coder’s dream vacation.
The office scene is as loaded as it is brief. In it, we see Caleb as if from a webcam. Colored light flickers at the edges of his face and in his eyes; a grid appears against his face’s contours. The camera’s perspective suggests that he’s being surveilled--as it turns out, he is—but also, more disturbingly, that he is himself synthetic, that coder and hardware share more than proximity. He almost flickers from within. The same effect recurs later in the movie, when Caleb—thoroughly disoriented by the events soon to come—slices his arm open to see if he is human, smears blood on a bathroom mirror, then punches the mirror with his fist. It’s a seconds-long drama of identity, embodiment, and surveillance, and just as in the opening scene, we see him as if through the mirror, which conceals a camera.
In both scenes, the camera angle implicates the audience. Seeing Caleb voyeuristically, on a screen, we assume the point of view of an unseen watcher. The movie is a black mirror, a screen and a window at once, showing us our world as it shows us ourselves. It’s set in the present, not the future; and its true subject, despite its dazzling special effects, is less the technology to come than the technology around us now.
Other tweets included graphics which poked fun at CRISPR content:
For those of us with deep social and political concerns about CRISPR –
especially about proposals to use it to create genetically modified
human beings, which the WIRED article discusses – the Twitter
wave was double-edged. It was great to see the hype bubble pierced,
but a little worrisome that few of the tweets acknowledged any problem
with CRISPR beyond the hype. Here are some of our efforts in that
direction from our twitter, @C_G_S:
The fun finally petered out a couple days later, after more than 1,500 tweets and memes. However, the challenges posed by germline gene editing, of course, remain.
Notwithstanding its overwrought headline and cover, the WIRED article provides a decent overview of the CRISPR controversy. Sure, it fails to mention some key policy aspects of the situation, like the widespread international agreement that editing the human germline should be legally off-limits – and already is in more than 40 nations.
But its bottom-line message about CRISPR and the human germline seems appropriate both in fact and in tone – and it’s nothing to joke about:
"Engineered humans are a ways off—but nobody thinks they’re science fiction anymore."
At first glance, the embryo-screening technique known as preimplantation genetic diagnosis (PGD) and the confederate flag seem to have little in common. But as a twelve-year old article by bioethicist and disability studies pioneer Adrienne Asch reminded me, both carry symbolic power as indicators of societal hierarchies and perceived human value.
PGD is used with in vitro fertilization to test eight-cell embryos for “serious” diseases like cystic fibrosis, Down syndrome, and Tay-Sachs disease before transferring them into a patient’s uterus. It’s also used to create “savior siblings” and to produce children of the sex that parents prefer. And one fertility clinic briefly offered it to control for cosmetic traits like skin complexion, hair color, and eye color.
The confederate flag – a lightning rod of debate following a Supreme Court ruling and the Charleston massacre – is viewed by some as a symbol of Southern pride and heritage and by others (a view with which I agree) as a symbol of a racist oppression, a relic that demonstrates that a cruel and painful history is alive and well.
The ongoing debate about both PGD and the confederate flag often positions intent as the sole arbiter of meaning. In other words, if I raise the confederate flag because I strongly believe in states’ rights, does the flag still serve as a symbol of racism? (This argument of course ignores the fact that the history of states’ rights is so deeply marred by racism that the two cannot be disentangled.) Or, if I opt not to implant an embryo because PGD reveals a high likelihood that the fetus would develop Down syndrome, can I simultaneously claim to believe that people with disabilities are entitled to lives as full and equal members of society? Do egalitarian beliefs about race or (dis)ability mitigate the flag or testing’s symbolic power?
But these questions, which frame the controversy as one about individual choice and intent, miss the mark. People and their decisions do not exist in a vacuum. The “Stars and Bars” cannot be removed from its history as the emblem for a region that fought to uphold a slave society, and which was later resurrected to signal opposition to civil rights. Similarly, prenatal testing in its various forms is a technology that identifies disability and disease – with an inherently blurred line between them – so that a pregnancy can be terminated.
Intent and expectations are thus embroiled in a racist and ableist context. In Asch’s words:
The flying Confederate flag tells people historically victimized by racist discrimination that racism and the history of racism is and was acceptable; enumerating a set of testable genetic diseases tells people who currently have those conditions that it would be better if prospective parents went to considerable lengths to prevent the births of children with those conditions.
In other words, the complex, symbolic, historically-constructed meanings of the confederate flag and prenatal testing cannot be removed from the practice.
First-person accounts from Panama Jackson, a Black writer who has lived in Alabama and Georgia, and Marsha Saxton, a disability studies scholar, are telling. Jackson recalls that his high school friends would wear t-shirts emblazoned with the flag without meaning to offend him; they would politely carry on small talk and yet the flag:
Was there as a constant reminder that you’ve come only so far … there’s no way to get around that its use has now and will always be tied to white supremacists insistence on reminding Black folks to stay in line.
Jackson elaborated that the flag serves as a reminder that “progress comes with stipulations,” and that it displays – in t-shirt, bumper sticker, or belt buckle form – how much progress remains to be achieved.
In a similar way, the rights of people with disabilities have no doubt expanded since the start of the disabilities rights movement, but there’s a long way to go. Saxton notes that genetic testing reinforces the medical model of disability, which unequivocally views disabilities as conditions to be avoided at all costs. Saxton and other disability rights advocates point out, however, that the impairments the medical model finds strictly in biology are at least in part products of a society that stigmatizes physical differences and often resists accommodating them.
Prenatal and pre-implantation testing has become more and more routinized, and increasingly framed as the responsible and logical choice for parents wishing to give their future child(ren) the best possible chances in life. Saxton explains that “these technologies make us [people with disabilities] feel devalued as human beings.” What is more, genetic testing relays the message that “it is better not to exist than to have a disability … your family and the world would be better off without you alive.” With that being said, while abortion ought to be an individual decision that remains protected, it is impossible to separate that decision from a larger social context in which, as Saxton contends, people with disabilities are devalued.
Both the confederate flag and genetic testing, implicitly (or arguably not-so-implicitly) devalue the existence of certain populations who by no coincidence have experienced vast historical marginalization. That is, these are problems about systems of oppression. The #BlackLivesMatter movement reminds us that “black lives exist in at state of precariousness.” Racism, and anti-Black racism in particular, is not sewn only into a flag but into our culture, laws, history, geography, language, and criminal justice system.
Likewise, society’s devaluation of people with disabilities can be located in all of those same places, which might well be thought of as repositories for social norms and expectations. Again, this demonstrates why straightforward concepts like “choice” and “intent” are insufficient to capture the full extent of what is at stake in these debates.
Nathaniel Comfort – author of The Science of Human Perfectionand recent guest on Talking Biopolitics with fellow eugenics historian Alexandra Minna Stern – writes about enthusiasts who advocate using new genetic engineering techniques to attempt to alter the traits passed on to future generations, a practice called human germline modification. Some public personae embrace the term “liberal eugenics” and argue that a “free-market environment with real individual choice” is the best way to protect us from repeating past eugenic abuses. But, as Comfort warns, “liberal eugenics is really neoliberal eugenics.” And the invisible hand of the market isn’t pulling back on the reins of technological progress anytime soon.
In countries outside the U.S. with a more honest memory of state-controlled human betterment projects, there is no beating around the bush of what’s at stake. In addition to the history of public outcry that Comfort recounts, there has been an international consensus for decades that engineering the human germline is off-limits. More than 40 nations have passed legislation to ban it outright—including nearly all nations with developed biotech sectors except for the United States. The United Nations has declared the human genome the “heritage of humanity” which ought to be protected and transmitted to future generations—without markups and edits. And UNESCO’s International Bioethics Committee has stated that justice demands we do not interfere with the biology of future humans based on the “particular conceptions of ‘good’ and ‘bad’ human traits” of our time.
The debate about CRISPR gene editing is currently dominated by discussion of whether it would be “safe” to edit human embryos, a fixation that serves to downplay the historical, social, and political contexts that Comfort so richly describes. While CRISPR and related techniques can also be used as “gene therapy” to help people who are sick, the argument that gene-editing human embryos is a necessary medical treatment is tenuous: Couples concerned about passing on serious genetic diseases can use pre-implantation genetic diagnosis to screen embryos—and although this technology also raises eugenic concerns, it does not pose the same biological and societal threats as does the genetic manipulation of the human germline.
When he moves from history to current politics, Comfort explores the ways in which the issue of human germline gene editing can scramble political allegiances, precisely because of the larger motivators—private interests and social inequality—that a system wed to neoliberal individualism is failing to address. In an age where personal choice can easily obscure the impact of our self-interested decisions on others, developments in human biotechnology present many ways to stumble. Comfort concludes:
In short, neoliberal eugenics is the same old eugenics we’ve always known. When it comes to controlling our evolution, individualism and choice point toward the same outcomes as authoritarian collectivism: a genetically stratified society resistant to social change—one that places the blame for society’s ills on individuals rather than corporations or the government.
I’ll be excited to watch the workaday applications of techniques like CRISPR unfold, in medicine and, especially, basic science. But sexy debates over whether reproductive biotechnology will permit us to control our genetic evolution merely divert us from the cultural evolution that we must undertake in order to see meaningful improvement in human lives.
[Forgotten Stories of the Eugenic Age is a blog series exploring the lesser-known ways that eugenics affected and engaged American lives during the first half of the twentieth century.]
For American women in the early twentieth century, marriage was a dangerous affair.
Upon her marriage, a woman’s civic and social identity became subsumed in her husband’s. A wife was expected to be subservient in the home and in the marital bed. If a husband became abusive, indifferent, or otherwise lackluster, she had little recourse. Divorces were rare, difficult to obtain, and stigmatized.
Even if a woman could obtain a divorce on grounds of cruelty or adultery, separation was often impractical. Few women worked after marriage and even fewer after having children, leaving most financially dependent on their husbands. To make matters worse, judges in divorce cases typically awarded custody of children to their fathers. Sexually transmitted diseases were rampant, alcoholism was epidemic, and even discussion of these serious matters—especially in regards to their impact on women—was considered uncouth. For all these reasons, a woman’s choice of spouse was likely to be one of the most important determinants of her lifelong happiness.
But broad social changes were afoot. The middle-class “True Woman” of the Victorian Era—passive, pious, frail, and domestic—was facing challenges from the Progressive Era “New Woman”—passionate, opinionated, independent, and well-educated. The New Woman studied in university, worked before marriage and occasionally after, and didn’t hesitate to tackle some of the more difficult and uncomfortable marital and reproductive matters of the time.
In this context, the field of eugenics emerged as a lens through which white middle-class women could more deeply examine these issues and solve the “marriage problem.” As a 1909 Current Literature article declared, “Marriage is, essentially, a science.” And indeed, eugenists advised women to learn all they could about the scientific basis of marriage, and then put the facts into practice in life’s laboratory. If women carefully studied eugenics, they could determine with the greatest accuracy which man to marry to ensure a happy future.
Eugenists argued that the negative traits men could display after marriage, such as alcoholism, promiscuity, feeble-mindedness, and cruelty, all had a hereditary basis. Furthermore, claimed Dr. Woods Hutchinson, Clinical Professor of Medicine at New York Polyclinic, these traits were not limited to "the communities of chicken thieves [and] feudists who fight and inbreed among themselves and live like animals," but could also be found "on the roof of society, among the idle and mentally weak." Since any man regardless of class status or outward appearance could have hereditary defects invisible to the untrained eye, middle-class women hoping for a happy marriage had to be vigilant to protect themselves.
Here, eugenists combined an insistence on the hereditary nature of most undesirable traits with a healthy scorn for the traditional practice of shielding middle-class women from some uncomfortable truths about sex and married life. Dr. Anna Blount, one of the most well-known women eugenists, warned that eugenically inferior men were more likely to contract devastating venereal diseases—euphemistically called “red light diseases” or “social diseases”—that they would then pass on to their wives and subsequent children. Even "modern novelists," Blount wrote, are unable to convey the misery of "the blooming bride transformed in a few short months to the querulous invalid, or returning from the surgical operation at the hospital with the best of life and hope gone." Blount further cautioned that cruelty and the propensity for wife desertion were hereditary. Women needed to educate themselves about eugenics to safeguard against marriage to such men.
Dr. Norman Barnesby counseled that alcoholism was either a symptom or a cause of natural inferiority. Women may idealize marring an alcoholic man to reform him, but these innately hopeless causes would produce a "wrecked life and a dreary home." With statements like these, eugenists warned women that despite their hopes that the men they marry will abandon their damaging habits, love cannot eliminate inborn qualities.
Along with developing awareness of eugenic principles, eugenists emphasized that women could undertake special eugenic training to help identify signs of insidious degeneracy in prospective marriage partners. Professor Dean Inge of Cambridge University and the Eugenics Education Society claimed that without eugenic knowledge, women might find themselves drawn simply to a man's "fine and strong physique," despite lack of adequate information about his health. But the development of a "scientific eye" could help them avoid these womanly pitfalls.
Virginia Hinkins, who taught eugenics at Indiana University's YWCA, provided some concrete love-interest examination tools. When gazing deeply into a lover's eyes, she advised, women should not look for the "yearning, burning, soulful fires, which rage in the erotic litany of love," but for symptoms of eye disease. She continued, "His heart, to beat true, must pump seventy-two to the minute, and his sighs should rest under suspicion as indicating a liverish and morbid disposition." Eugenists also pressed for local and state governments to adopt laws requiring men and women hoping to marry to first present a eugenic health certificate signed by a physician indicating that they were fit to wed.
If these suggestions appear to strike a blow to romance, eugenists certainly didn't think so. Dr. Elizabeth Hamilton-Muncie asserted that eugenists wanted love to be essential for marriage but also desired that couples love "with their eyes open and brains active." Learning about eugenics would enable women to pursue romantic relationships with a healthy dose of common sense, contributing to a more informed, and thus purer, love. Notable British eugenist and sexologist Havelock Ellis wrote that marriage between two young healthy “wholesome wooers” in love was more likely to benefit the race than a money marriage between a young woman and a sick, elderly man. Love marriages were often eugenic by nature compared with marriages for money, social status, or simple convenience because love required people to find worthy characteristics in one another.
Some newspapers bolstered this connection between eugenics, love, and marriage with profiles of “eugenic” weddings. These weddings typically occurred between wealthy, well-educated, and socially prominent men and women who were vocal about their support for eugenics and their conviction that their marriage conformed to eugenic ideals. Along with the usual details about the bride’s family, the groom’s occupation, and the honeymoon destination, these flattering profiles frequently described the couple’s physical qualifications and eugenic credentials.
One such eugenic wedding occurred between Leo B. de Lano—quite the renaissance man as an "athlete, aquatic hero, temperance advocate, hat salesman, USC graduate, adventurer, and extremist”—and Betty Wehrle, "about as pretty a girl as ever posed for an artist." A Los Angeles Times article noted that de Lano was 5 feet 10 inches tall and 175 pounds, Wehrle was 5 feet 4 inches tall and 110 pounds, and both were “perfect blondes” who were “practically perfect physically,” as evidenced by the eugenic health exams to which they had submitted before agreeing to wed.
The previously cited Virginia Hinkins, who herself had a eugenic wedding, said that eugenic marriages were born out of “a normal desire to know the standing of a life partner, the only human insurance we can get for permanent love and happy married life." At a time when women’s life options significantly diminished after marriage, some middle-class women turned to eugenics in fervent hope that this “science” could assist them in making the best possible marital choice. In a way, focusing on scientific selection of a spouse was a way to avoid addressing the serious issues women faced once they were married. Eugenics provided assurance that women could identify a good husband, and that happiness would naturally follow.
Yet women’s interest in eugenics during this period also indicates their concerted effort to grapple with the difficulties and dissatisfactions of marriage and to claim greater control over their lives. It is poignant that in the early twentieth century, marrying eugenically appeared more attainable than social reforms to expand married women’s economic and legal options and to reduce the stigma of domestic abuse.
1. Barnesby, Norma. "Eugenics and the Child." Forum (Mar. 1913): 341.
2. Blount, Anna. "Effect of Divorce on the Next Generation." San Francisco Chronicle, Jan. 28, 1917.
3. Blount, Anna. "What Marriage Health Test Bill Means If It Becomes Law." San Francisco Chronicle, Mar. 18, 1917.
4. Dicker, Rory. A History of U.S. Feminisms. Berkeley, CA: Seal Press, 2008.
5. Ellis, Havelock. "Why First Love Is Always Wrong." Chicago Daily Tribune, Nov. 24, 1912.
6. "Eugenic Wedding to Begin the New Year." Los Angeles Times, Jan. 01, 1914.
7. "The Future of Love-Making in the Light of Science." Current Literature OL. XLI, (Jul. 1906): 97.
8. "Marriage As the Youngest of the Sciences." Current Literature OL. XLVI., (May 1909): 561.
9. "Real Eugenic Marriage." Los Angeles Times, Dec. 31, 1913.
10. Schneider, Dorothy and Carl J. Schneider. American Women in the Progressive Era, 1900–1920. New York: Facts on File, 1993.
11. "'Science First' in This Wooing." Chicago Daily Tribune, Oct. 25, 1915.
12. "Science in Marriage: Knowledge of Eugenics Would Prevent Unwise Unions." Washington Post, Mar. 20, 1910.
13. "Won't Banish Cupid: Dr. Elizabeth Muncie Defends the Purpose of Eugenics." Washington Post, Jul. 07, 1914.
14. "Would Check Birth of All Defectives." New York Times, Sep. 21, 1912.
On June 26, the U.S. Supreme Court ruled in a widely celebrated decision that all 50 states must issue marriage licenses to couples regardless of their sexual orientation, likely ending an era of patchwork marriage rights for same-sex couples in the United States.
In a same-day op-ed for the Los Angeles Times, Douglas NeJaime, law professor and faculty director of the Williams Institute at UCLA, argues that “equality for gay families” has not been delivered with marriage. To ensure family dignity for gays and lesbians, says NeJaime, the next step is removing legal barriers to surrogacy. By failing to embrace commercial surrogacy, NeJaime continues, states will be effectively limiting the definition of family to heterosexual couples who can bear their own children.
For many decades leading up to present day, a number of discriminatory state laws have specifically excluded LGBTQ people from adoption and parental rights. This history is heart-breaking. Lesbian, gay, and transgender parents have been deemed “unfit” for being “antisocial,” “mentally ill,” and lacking in the moral fiber of “traditional family values” required to raise an upstanding citizen. These parents have fought for the dignity of their families, in schools, hospitals, social gatherings, churches, and too often, in unsympathetic courtrooms. With the victory of marriage equality, there are pressing issues for LGBTQ rights that extend way beyond weddings—as NeJaime suggests. Yet looking to the same principles of justice and equality that the marriage decision represents, we should proceed with caution and not move to an uncritical acceptance of the commercial surrogacy industry in this moment of hope and change.
Assistive reproductive technologies (ART) have helped many couples facing fertility barriers to start families. As NeJaime explains, lesbian couples can make use of commercially available sperm, in vitro fertilization, and fertility treatments for the partner who carries the child, while gay couples can turn to commercially available eggs and gestational surrogates. Yet the ART industry is highly unregulated, with a throng of unresolved issues including the safety of women and children, informed consent, privacy versus access to information, economic access, and marketing standards.
Additional problems surface when we turn our attention to those who provide wombs or gametes— especially eggs—in assisted reproduction, and to the children who result from these arrangements. Too often in commercial surrogacy, the desires of intended parents overshadow the health, rights, and well-being of those other people: the woman who provides her eggs, the woman who gestates and delivers the baby, and even the longed-for baby.
Women who sell their eggs to clinics, often for use as anonymous “donors,” are required to undergo drug treatments to increase ovulation that can have serious impacts on their health. Women who work as surrogates, especially in countries other than the US, often enter into contracts where the intended parents pay for both the attorney and the healthcare providers—raising concerns about compromises to the surrogate’s health and rights. A growing number of children conceived with third-party gametes and gestated by surrogates are realizing that they want to know about and perhaps to meet the people who contributed to their birth.
These and other unanswered questions hover around commercial surrogacy. And we already know that some of these ongoing practices are clearly harmful to women who bear children for others. Shouldn’t affronts to their human dignity be among those for which we fight? As we celebrate marriage equality and acceptance, we must also ensure that the voices of everyone participating in the creation of non-traditional families are heard, and that their rights are recognized and protected.
The debate about heritable human genetic modification continues, with opinions ranging from enthusiasm to dismay, and strong arguments for political as well as scientific involvement. Among the notable contributions in the last few weeks are the following.
Jacob Corn, Scientific Director of the Innovative Genomics Initiative (IGI), which is “dedicated to the enhancement and proliferation of genome editing research and technology in both the academic and commercial research communities” in the San Francisco Bay Area wrote a blog post (July 6) that stated categorically:
At this time, the IGI Lab will not do research on human germline editing for several reasons, including: 1. The IGI Lab is focusing on diseases for which somatic (non-heritable) editing would be a transformative advance. … 2. Cas9 technology is currently too nascent for me to consider germline editing wise. …
Corn was an organizer of the Napa meeting that led to the call in Science for a moratorium. CRISPR pioneer Jennifer Doudna is IGI’s Executive Director. Critics may point to the phrase “at this time” as a wiggle or loophole, but he is specifying a moratorium even on research, not just applications. We may not see any stronger statements from major researchers in the field ahead of the National Academies meeting, which Corn says is slated for October.
Daniel Sarewitz, co-director and co-founder of the Consortium for Science, Policy, and Outcomes at Arizona State University, made the important point in Nature (June 23) that weighing up the benefits and risks of gene editing and artificial intelligence is a political endeavour, not an academic one: "Science can’t solve it.”
Also in Nature (June 24), science and technology studies scholar Charis Thompson deplored the simplistically gendered nature of much of the discussion and urged a balanced approach aiming for “better science and better ethics.”
Republican members of the U.S. House of Representatives have started to weigh in, via the appropriations process. That could be a worrying sign of political polarization. But on the Democratic side, Rep. Bill Foster, who describes himself (accurately) as “the last scientist with a Ph.D. remaining in Congress,” has also expressed serious concern. Writing in The Hill, he issued a warning about the implications of fundamentally changing the course of human evolution:
We are on the verge of a technological breakthrough that could change the future of humankind; we must not blindly charge ahead. Now is the time to engage in serious and thoughtful discussion about what this means for the future of the human race.
Another commentary, by Craig Holdrege at the Nature Institute, discussed (June 22) “unforeseen effects” and unintended consequences, and strongly endorsed MIT and Whitehead Institute geneticist Rudolph Jaenisch’s view that “it is unacceptable to mutate normal embryos. For me, that means there is no application [of this technique in human embryos].”
By contrast, Henry Miller of the Hoover Institution at Stanford, a right-wing think tank, has no doubts, publishing a letter in Science (June 19) under the provocative title:
Germline gene therapy: We're ready
In passing, Miller accuses Baltimore et al.—the authors of the call for a moratorium in Science—of “apparent nostalgia” for Asilomar, which he regards as a failure because it “exaggerated the potential risks of recombinant DNA technology,” among other things.
There were also some relatively unhelpful pieces in the press. Newsweek published one (June 30) that conflated the upcoming Institute of Medicine report on “3-person IVF” with gene editing, and contained the confused line: “Embryo editing could allow a mother to replace faulty genes with genes from a different woman.”
An article in The New York Times (June 29) suggested that germline intervention was entirely unproblematic unless used “to change such traits as eye color or intelligence”; implied that only Chinese scientists were working on applying gene-editing technology in this way; and seemed to hint that Chinese researchers have weaker ethical constraints and standards than Americans do.
Much better was the Natureeditorial (July 1) noting that
the culture wars … are a reality that all must face — and that is a good thing. … As public awareness of the technology increases, that ethical discussion will rightly be taken out of [academic] hands alone and planted firmly in those of broader society.
Finally, Pew Research released (July 1) the results of a science-related public opinion poll conducted in August 2014. The public was split over “changing a baby's genetic characteristics to reduce the risk of serious diseases,” with 50% saying that was “taking medical advances too far,” while 46% considered it appropriate. (Young male liberals tended to be in favor, and the respondents were not informed about already existing medical alternatives to germline manipulation.) However, 83% thought that “changing a baby's genetic characteristics to make the baby more intelligent” was going too far.
A bipartisan bill introduced in the Senate on June 25 would give a financial break to people in North Carolina and Virginia who were sterilized under those state’s official eugenics programs, and who are now hoping to receive compensatory payments that have been established by their state legislatures. If passed, it would be the first federal legislation to recognize the history of sterilization abuse that took place during the twentieth century in the name of eugenics.
Senate Bill 1698 would exclude payments from current or future state eugenics compensation programs from consideration in determining eligibility for Federal benefits including Medicaid, Supplemental Nutritional Assistance Program, Supplemental Security Income, and Social Security Disability Insurance. It was introduced by Senator Thom Tillis (R-NC), who was joined by Senators Mark Warner (D-VA), Tim Kaine (D-VA), Tom Carper (D-DE), and Richard Burr (R-NC). On July 8, Congressman Patrick McHenry (R, NC-10) and Congressman G. K. Butterfield (D, NC-01) introduced companion bill H.R. 2949, the “Treatment of Certain Payments in Eugenics Compensation Act,” in the House of Representatives.
Between 1907 and 1977, 33 states passed laws authorizing eugenic sterilization of various categories of people (including “criminals,” the “mentally ill,” and the “feeble minded”). Populations most often targeted by the eugenics programs were unmarried women, African-Americans, and poor children.
Only two states have issued plans for reparation through monetary compensation. North Carolina became the first to enact legislation to compensate living victims of forced sterilization laws in 2013, setting aside a $10 million compensation fund. Following North Carolina’s example, Virginia passed similar legislation in 2015. While North Carolina identified 220 living sterilization survivors; Virginia has identified only twelve so far. Virginia will award $25,000 to each involuntarily sterilized person who was alive as of February 1, 2015.
Unfortunately, many North Carolinians and Virginians who were sterilized against their will do not qualify for reparations, and thus would receive no benefits from the newly introduced federal legislation. The states’ current compensation laws say that to be eligible for compensation, the sterilization operation must have occurred under the state's Eugenics Board. However, judges, local health officials, and social service workers were also permitting and arranging sterilizations, as in the case of Debra Blackmon.
In a short video about the bill, Senator Tillis encourages “other states to follow North Carolina’s lead, as Virginia has recently done, to right this wrong in our nation’s history.”
Fitter Family contest medal, awarded by the American Eugenics Society, 1920s.
Source: Center for Genetics and Society
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Forgotten Stories of the Eugenic Age is a blog series exploring the lesser-known ways that eugenics affected and engaged American lives during the first half of the twentieth century.
Eugenics became a popular ideology in the United States beginning in the second decade of the twentieth century. Concerned with producing a stronger and fitter population through the careful and often coercive control of reproductive behavior, eugenics captured the attention of a citizenry eager to use science to solve its social problems.
Many scholars divide the early eugenics movement into two branches: “positive” and “negative” eugenics. Positive eugenics was the encouragement of reproduction for those believed to be of superior hereditary stock, in contrast to “negative” eugenics, the discouragement or prevention of reproduction for those deemed hereditarily “unfit.” Many eugenists, as eugenic advocates were known, believed that the goals of positive eugenics could be achieved voluntarily through education campaigns, while negative eugenic aims would require more coercive means for attainment, such as mass sterilization and immigration quotas.
Baby health contests at agricultural and state fairs perhaps most vividly exemplify popular campaigns for positive eugenics. Judges at these contests examined infant contestants according to a set of criteria for physical health and intelligence that included factors such as shape of the head, width between the eyes, condition of tonsils, strength of spine, and ability to walk or crawl. They quite tellingly employed scorecards derived from those used to judge livestock. First begun in 1908 at the Louisiana State Fair, baby health contests spread to forty states within just a few years.
However, somewhere along the eugenic line, "Better Baby" contests, as they were known, morphed into "Fitter Family" contests that examined not only the baby but the whole family. Scholars have attributed this change to a shift in focus from the health and development of the child towards a more comprehensive look at hereditary history, in keeping with the principles of eugenics. But how exactly did this change transpire?
Mary T. Watts, co-founder of the Better Baby contests, revealed the impetus for the transformation in an address at the Thirty-third Annual Meeting of the International Association of Fairs and Expositions in 1923.
As Watts recounted, shortly after she began the Better Baby contests in her home state of Iowa, she received a letter in the mail from none other than Charles B. Davenport, a titan of the eugenics field. Davenport wielded significant influence as the director of the Biological Laboratory at Cold Spring Harbor, the Eugenics Record Office, and the Carnegie Institute of Washington’s Station for Experimental Evolution.
On a one-cent postcard, Davenport had written only, “You should give 50 per cent to heredity before you begin to score a baby.” Overwhelmed by answering inquiries from intended Better Baby organizers across the United States and Canada, Watts placed the letter aside and forgot about it.
The following year, she received yet another terse postcard from Davenport with the single ominous sentence, “A prize winner at two may be an epileptic at ten.” Watts, who had since become aware of Davenport’s authority in eugenics, understandably found the postcard “so startling it could not be ignored.”
Watts shared Davenport’s letter with her Better Baby co-founder, Dr. Florence Sherbon, who noted that many prize-winning babies likely had alcoholic fathers, diseased mothers, or insane relatives. Perhaps Davenport was on the right track; rather than examining babies alone, in order to truly test for eugenic ideals, judges must look to a baby’s family as well. How else could they tell if a baby was “better”?
Watts and Sherbon decided that they wanted to insert family and heredity tests into the contests, but were concerned that doing so would eliminate their popular appeal. It took the pair six years to develop a satisfactory approach. They presented their plan for Fitter Family contests to a group of experts who offered a mixed response.
The experts universally approved of the reasoning behind the new plan, but felt that Fitter Families would not be able to replicate the smashing success of Better Babies. Watts recalled that the experts said, “You can bring the baby to the fair because he cannot help himself, but you will never get the fathers and mothers to a fair for physical and mental examinations.” The experts were especially concerned that adults would not submit to the Wassermann test for syphilis, presumably because some would not want their spouses to discover the results.
Nonetheless, the experts assisted in making a scorecard to judge not only the babies’ physical and mental qualifications, but also those of their parents and siblings. All were shocked when twenty families entered the first Fitter Family contest at the Kansas Free Fair in 1920. The Fitter Family contest organizers continued their newfound relationship with Davenport well into the 1920s, as Sherbon and Watts sought his advice on their family history forms and contest procedures.
Critics of the Fitter Family plan had said that “we could never hope to interest educated, self-respecting families in physical examinations for adults at a fair ground.” But, Watts stated proudly in her 1923 address, the Fitter Family contests were thriving. And the organizers and contestants—as well as the eugenic cause—could thank Charles Davenport, whose postcards had provided the spark that lit the fire.
1. Lovett, Laura L. “‘Fitter Families for Future Firesides’: Florence Sherbon and Popular Eugenics.” The Public Historian 29, no. 3 (Summer 2007): 69–85. JSTOR.
2. Selden, Steven. “Transforming Better Babies Into Fitter Families: Archival Resources and the History of the American Eugenics Movement, 1908–1930.” Proceedings of the American Philosophical Society 149, no. 2 (June 2005): 199. EBSCO host.
3. Watts, Mary. "Fitter Families for Future Firesides." Billboard 35, no. 50 (Dec. 15, 1923): 230–231. ProQuest.
Changes are in the works here at the Center for Genetics and Society, both on our staff and our Advisory Board.
On the staff side, Jessica Cussins will be leaving her position at CGS at the end of the month, and starting a Master’s program in public policy this fall at the Harvard Kennedy School. Jessica started at CGS in 2012 as a summer staff associate, and quickly grew to be a key and deeply valued member of our team. As readers of Biopolitical Times know well, she is an insightful analyst and compelling writer about all things biopolitical. We’ve also benefited greatly from her research and policy analysis skills (is there anyone who knows more than Jessica about the unfortunate push for approval of “three-person IVF” in the UK?). We’ll greatly miss Jessica’s day-to-day presence in the office, but are very glad that she plans to stay connected, doing some writing and researching for CGS in a consulting role. And we’re thrilled about the exciting new adventures that await her.
CGS’s Advisory Board plays a vital and much appreciated role in our organizational strategizing, development and culture. We recently welcomed a wonderful new member, Alexandra Minna Stern. Alex is a historian of science and medicine and Professor in the Departments of Obstetrics and Gynecology, American Culture, and History at the University of Michigan. Her research and public scholarship has focused on the history of eugenics and the uses and misuses of genetics in the United States and Latin America. She is the author most recently, of Telling Genes: The Story of Genetic Counseling in America (Johns Hopkins University Press, 2012), and the award-wining Eugenic Nation: Faults and Frontiers of Better Breeding in Modern America (University of California Press, 2005). A new edition of Eugenic Nation will be published in December 2015; the publisher describes it as “radically new and relevant,” connecting “the eugenic past to the genomic present with attention to the ethical and social implications of emerging genetic technologies.”
Back in the office, we’re fortunate to be joined this summer by two terrific staff associates, Jonathan Chernogouz and Natalie Oveyssi. Jonathan is with us full time until he begins his junior year at UC Berkeley majoring in political economy and minoring in public policy. He has been working at CGS part time since he was a sophomore, and has been interested in the history of eugenics since learning about the movement in high school. Natalie, who will be working part time, graduated summa cum laude from UC Berkeley in spring 2015 with a B.A. in Sociology. She served for two years as editor-in-chief of UC Berkeley's undergraduate humanities and social science research journal, and was awarded highest honors for her thesis on women's empowerment and the early twentieth-century American eugenics movement.
We expect to have more news to share shortly about new staff. Stay tuned!
Discussion of germline genetic modification continues, most recently in the House of Representatives Research and Technology Subcommittee, Committee on Science, Space, and Technology. The Subcommittee's June 16 hearing gives this post its title. Video is available, as are pdfs of the four witness statements.
Victor J. Dzau, President of the Institute of Medicine (soon to be the National Academy of Medicine) outlined the plans for the Academies Initiative. There will be two parts to this:
a global summit to examine recent scientific developments in human gene editing and the range of associated ethical and governance issues
a concurrent expert committee to conduct a comprehensive study on human gene-editing research
The exact date of the global summit, which will be held in "late fall," has not yet been announced, and the study, which may take a year, does not yet have a final "statement of task." The day before the hearing the advisory group for the initiative was announced. The 14 members include six of the 18 signatories of the March paper in Science that called for a moratorium (including David Baltimore, Paul Berg and Jennifer Doudna; notable omissions include George Church and Hank Greely) but none of the 5 authors of the stronger Nature paper. All but two members are American, the exceptions being Robin Lovell-Badge (UK) and Xu Zhihong (China).
The other witnesses at the Subcommittee hearing were Doudna, who gave a brief overview [pdf] of gene editing and its possible applications; Elizabeth McNally, who notably included [pdf] the perspective of families who might want to apply such technologies; and Jeffrey Kahn, whose presentation [pdf] included a useful overview of US regulatory mechanisms but seemed to overlook previous international agreements that might serve as models.
The meeting was well attended and the subcommittee members seemed engaged in the topic, if somewhat unclear how best to proceed.
Away from Capitol Hill, there have been some other noteworthy developments:
Eric Lander wrote a thoughtful perspective in the New England Journal of Medicine, concluding that (except possibly for a few severe monogenic diseases) for the foreseeable future germline editing should be banned.
Margaret Somerville in the Toronto Globe and Mail raised questions of eugenics and a society of the "gene rich" and "gene poor," and expressed strong disagreement with Steven Pinker.
The Lancet editorially endorsed the Academies initiatives.
CIRM, the California Stem Cell agency, will hold a "public workshop" on November 3 in the Los Angeles area, to see if these "red hot" developments might require a change in their policies.
Meanwhile, research continues. CRISPR has been used experimentally on the hepatitis B virus, and also applied to zebrafish. Agriculturalists are actively discussing genome editing in animals, to make them resistant to disease and other threats from climate change.
Nature News published a good overview of "CRISPR, the disruptor." Next Big Future has a useful comparison of the costs and benefits of using CRISPR rather than Zinc Fingers or TALENs. Finally, Reuters published a thought-provoking report, inspired by the (failed) attempt to modify human embryos, titled:
Doug Turnbull, Director of the Wellcome Trust Centre for Mitochondrial Research. Photograph: Christopher Thomond for the Guardian
How does one go about regulating the world’s first cross-generational biological experiment in human germline modification? The regulating body in charge isn’t exactly sure. They’re seeking input via an online survey by July 1, 2015.
The technique in question, called mitochondrial replacement or three-person IVF, would combine genetic material from three different people into a single embryo, causing permanent changes to the human germline, in the hopes of allowing a woman to have a child who resembles her in all but her mitochondrial disorder.
The UK actually has a law against genetically modifying human embryos for reproductive purposes, but a tireless push from a small group of the UK science elite over many years ultimately swayed Members of Parliament in both the House of Commons and the House of Lords to allow a limited exception to be made for only this technique, and for only the prevention of serious mitochondrial disorders.
Now, the Human Fertilisation and Embryology Authority (HFEA) faces the daunting task of having to determine a system to regulate these techniques within fertility clinics before the regulations come into force October 29, 2015.They are currently seeking views from experts.
But if you look at either the “lay summary” or the “background document” they have prepared, you would not necessarily understand why anyone cared so much about these technologies in the first place. Nowhere in either of these documents does it actually explain that these technologies result in human germline modification – something people just might care about since it is banned by every country that has ever considered it, as well as the Council of Europe’s Convention on Human Rights and Biomedicine.
Because of this omission, they have a hard time getting to the heart of the matter – how does one regulate a cross-generational biological experiment?
Instead, their online survey seeks input on more discrete questions. For example, they ask how they should license a clinic to undertake the techniques. This feels somewhat disingenuous since in their lay summary they admit that only one research team in the UK is likely to be in a position to offer this at the moment (surely, the Wellcome Trust Centre for Mitochondrial Research at Newcastle University.)
They also ask how each patient should be determined to be at “particular risk” of passing mitochondrial disease to a child – a requirement of the regulations. However, they say that the presence of “a mutation” in a woman’s mitochondrial DNA (mtDNA) is enough to satisfy this requirement. Now, maybe I’m missing something. But I’m pretty sure that a substantial number of women alive today have mtDNA mutations, and in
the vast majority of cases these DNA changes do not cause disease. More precise language would reflect the fact that risk is caused much more specifically by a “known disease-causing
mutation in one of the 37 mitochondrial genes.” And that typically, problems only occur once a certain mutation threshold has been passed – say, if there are mutations in more than 20% of your mtDNA.
As for follow-up studies, which “many experts have recommended,” the HFEA is deferring to the clinics. They plan to encourage clinics to ask their patients to take part in studies of the clinics’ design, but will not require the patient or resulting child to take part. However, if a clinic becomes aware that a child has been born with any disease or genetic abnormality, the clinic will be required by law to report this as an “adverse incident.” Of course, in utero genetic testing could find many of these issues before the child is born, in which case the public would be unlikely to be made aware. Moreover, the genetic changes made to that child will be passed onto future generations, but there have been no recommendations for how to monitor any long-term, cross-generational issues that may arise.
For more information on the current regulatory process by the HFEA, see here. Fill out the online survey by July 1, and if you’re in the UK, consider attending their public workshop being held June 23. But be warned: they “are not asking you to comment on the wider ethical and scientific issues involved, nor the statutory framework.”
Previously on Biopolitical Times:
The documentary No Más Bebés, Spanish for “no more babies,” portrays the stories of Mexican-American mothers who were coercively sterilized at LAC+USC during those years. Directed by Academy Award nominee Renee Tajima-Peña and produced by UCLA historian Virginia Espino, the film premieres at a sold-out screening on Sunday, June 14 in the LA Muse section of the Los Angeles Film Festival. An additional screening has been added to the film festival on Tuesday, June 16 due to popular demand.
The film explains that women were asked by their obstetricians to sign consent forms for emergency caesarean sections while in the late stages of active labor. Most did not speak English; many do not recall being offered these forms. None knew that they were agreeing to tubal ligation procedures while giving birth.
As the film depicts, these women sued their doctors in the landmark Madrigal v. Quilligan case after they discovered they had been sterilized. It juxtaposes rare archival footage of the trial and the emerging Chicano rights movement with recent interviews of the women who were subjected to the unwanted procedure.
Madrigal v. Quilligan was a federal class action lawsuit involving the sterilization of ten Latina women without informed consent. Initially, the lawsuit named Dr. Edward James Quilligan, head of the Women’s Hospital at LAC+USC when the sterilizations were taking place; the LAC+USC Medical Center; the Department of Health, Education, and Welfare; and the U.S. Government. The defense argued successfully that charges against Dr. Quilligan and others holding positions of power within LAC+USC should be dropped, leaving as defendants the ten doctors who performed sterilization procedures on the plaintiffs. This in effect transformed the case into a set of personal grievances, rather than a case against institutional biases.
While the lawsuit led to better informed consent for patients, requiring that hospital forms are translated to multiple languages so that patients can understand the procedures completely, the judge ultimately sided with the county hospital, ruling in favor of the doctors. He argued that it was not objectionable if a physician thought that a tubal ligation could improve a perceived overpopulation problem.
The documentary interviews a wide range of the key figures in the case: the lead plaintiff, Dolores Madrigal; defendant Dr. Edward James Quilligan; five other women sterilized without their consent; and Antonia Hernandez, the lawyer who represented them in the trial. It also includes Dr. Bernard Rosenfeld, who suspected that Mexican immigrants were being sterilized by tubal ligation without their consent and helped expose the malpractice at the hospital. Rosenfeld is now a nationally known specialist in tubal ligation reversal surgery.
No Más Bebés draws on the growing body of research into the history of sterilizations in California by scholars such as Elena Gutiérrez and Alexandra Minna Stern. Unfortunately, this history is not that far behind us. In 2003, California Governor Gray Davis issued an apology acknowledging that “between 1909 and 1964, an estimated 20,000 Californians were sterilized” under California law in state-run institutions. However, the apology does not address the sterilizations that took place at LAC+USC during the 1960s and well into the 1970s.
Even more recently, evidence emerged of unauthorized sterilizations in California prisons due to persistent efforts by Justice Now and an extensive investigation by Corey Johnson of the Center for Investigative Reporting. Those revelations prompted a state audit and a 2013 bill, authored by State Senator Hannah-Beth Jackson, which prohibits coercive sterilization for the purpose of birth control for people incarcerated in California prisons.
No Más Bebés will alert many more people to these sadly under-recognized chapters of California’s past, while educating its viewers about the coerced sterilizations at LAC+USC and honoring the women who were its victims by sharing their stories.
Posted by Gwen D’Arcangelis, Biopolitical Times guest contributor on June 10th, 2015
In the latest laboratory incident involving potential bioterror pathogens, the U.S. Army’s Dugway Proving Grounds laboratory in Utah accidentally shipped live anthrax to labs in nine states across the U.S. and one in South Korea. News of the mishap has sparked renewed concern about the ability of the U.S. government to adequately safeguard the public from lethal pathogens being studied by the military.
Pentagon assurances that they have secured all the samples and that there is no known risk to the general public do not entirely allay concerns. Mishaps involving loss or release of bacteria, viruses, and toxins reported by U.S. laboratories to the Centers for Disease Control number more than 200 incidents per year. Some of them have harmed researchers and surrounding communities.
Many observers, including scientists and government officials, rightly focus on the inadequacies of lab safety culture. The Dugway anthrax debacle, for example, was the result of lab personnel not properly verifying that the anthrax had been inactivated before shipping it.
However, focusing too much on lab accidents and mishaps obscures the more fundamental issue of why the U.S. is producing these pathogens in the first place.
Research into pathogens like anthrax that are potential biological weapons, known as biodefense, is a multi-billion dollar enterprise. It is limited by the 1972 Biological and Toxins Weapons Convention to scientific, therapeutic, and defensive purposes. This binding international treatyoutlaws any research for offensive military ends. Yet, herein lies the dilemma: Biodefense research includes not only the development of exclusively defensive measures such as vaccines against biological weapons, but also producing bioweapons in order to test the efficacy of countermeasures. (The Dugway anthrax was, in fact, produced and shipped to labs to test their new detection kits.)
Biodefense research is, effectively, part of the U.S.’s already substantial arms arsenal. As such, it augments U.S. military power, enabling the U.S. to act with virtual impunity in forcefully securing its strategic and economic interests globally. Since 2001, federal funding of biodefense research, driven by the post 9-11 political climate, increased dramatically, tripling between 2001 and 2002. These high levels of funding have been maintained through the present day.
It is time for the U.S. to reverse its buildup of biological arms in the name of biodefense and to engage, instead, in disarmament. The U.S. should also, as with other international disarmament agendas, renounce its exceptionalist orientation in favor of even-handed scrutiny of its own programs, to the same degree that it applies to weapons control by other countries.
Much of the funding currently being directed at biodefense could be better allocated to research for medical purposes, or better yet improvement of public health infrastructure. Such a shift—away from biological weapons production and the inevitable accidents that accompany it—will go a much longer way towards improving public health and safety.
Gwen D’Arcangelis is an assistant professor of Interdisciplinary General Education at California State Polytechnic University, Pomona. She is an activist scholar whose work explores the social dimensions of bioscience and biotechnology, in particular their intersections with gender, race, and imperialism. D’Arcangelis is author of the forthcoming article “Defending White Scientific Masculinity: the FBI, the Media and Profiling Tactics during the Post-9/11 Anthrax Investigation” (2015 in International Feminist Journal of Politics). D’Arcangelis also engages in community-based research and work in environmental justice.
BEINGS 2015, or “Biotech and the Ethical Imagination: A Global Summit,” billed itself as “a gathering of global thought leaders to reach consensus on the direction of biotechnology for the 21st century.” The event, held May 17–19 in Atlanta, took place against the backdrop of the simmering controversy about the use of new gene editing tools to alter the human germline, and the prospect of human germline modification was a frequent and hot topic.
Both my observations as a “delegate” attending BEINGS 2015 and commentary about it (including this post at The Guardian by Charis Thompson, Ruha Benjamin Jessica Cussins and myself, and this coverage in BuzzFeed) unsurprisingly indicate that “consensus” is not in the cards. This is especially true because lead organizer Paul Wolpe set out to include participants representing the full spectrum of views, and succeeded in that goal.
By design, “faculty” and “delegates” addressed a broad range of biotech topics, and a months-long document-drafting process that is now underway will reflect that full range. More about the conference can be found on Twitter at #beings2015, and the organizers have promised that video will soon be posted. This post focuses mostly on comments and exchanges at BEINGS 2105 about human germline modification.
The far end of techno-enthusiastic perspectives, both on human germline modification specifically and on biotech in general, was represented by Harvard experimental psychologist and popular science writer Steven Pinker. In his opening remarks, Pinker counseled bioethicists to "stay out of the way of progress." In his closing comments, he cast “vague fears” as standing in the way of saving millions of lives. In between, he epitomized the “bad boy scientism” that too frequently characterizes the biotech field.
Pinker provided an undiluted dose of the trope that feminist scholar Charis Thompson calls the “pro-curial frame.” In that framework, “cures and treatments for disease” – promises of which are often wildly exaggerated – are pitted against “risks and ethics,” often described as fuzzy and hypothetical. Pinker, for example, told Buzzfeed that “biomedical research has the potential to save a vast number of lives and prevent staggering amounts of human suffering” and that “[g]etting in the way of progress in biomedical research means more people will be sick and die.” From the stage of BEINGS 2015, he proclaimed, “Ethics is quite simple: life is better than death, and health is better than disease. That’s it.”
In this view, any concerns about any aspect of biotechnology other than immediate harms to identifiable individuals are illegitimate. One participant summarized Pinker’s perspective with this tweet: “We need to resist bowing at the altar of amorphous existential risks without identifiable harms.” And without specifying his target, Pinker himself tweeted, “Sadly, some still use woolly dignity/sacredness arguments against curing disease & preventing death.”
Another tired trope that surfaced over and over at BEINGS 2015 was a starkly disdainful tone about “the public.” Dan Gincel, Executive Director of the Maryland Stem Cell Research Fund, talked about “a lot of public alarmism that as scientists we can discount.” Dismissals of “the public” were sometimes tempered by the view that “the public” simply needs to be educated (by scientists). As an article about BEINGS 2015 in BioWorld that gave most of its play to the biotech-cheerleading camp put it, “Much of the fear surrounding science – of any kind – can be attributed to lack of clear communication with the public.”
This view of the public, known in science and technology studies as the “deficit model,” was clearly applied to concerns about the creation of genetically modified human beings. Harvard geneticist and synthetic biologist George Church, for example, remarked that concerns about human germline modification and reproductive cloning “come up like a reflex not passing through the cerebral cortex.” Several speakers opined that the major problem regarding human germline modification is “the public’s perception” of it. Pinker went on at some length about why there’s no need to be concerned about genetic engineering of future human beings. According to BioWorld, he “scoffed at the idea of gene-editing tech ever being used to allow wealthy people to build genetically enhanced children.”
While it’s true that, as Pinker put it, “There is no gene that gives you 10 IQ points,” researchers continue to search for the combinations of genes associated with “intelligence,” and gene variants said to confer particular kinds of athletic prowess have been identified. It’s easy to imagine, as germline modification advocate and Princeton molecular geneticist Lee Silver did years ago in the pages of Time, that fertility clinics of the future will advertise the “once-in-a-lifetime” opportunity to procure genetic upgrades for “your child-to-be.”
After arguing that concerns about human germline enhancement are silly, Pinker went on to ridicule the notion that modifying the germline would represent anything new. In fact, he said, human germline modification has “no coherent meaning.” As BioWorld reported,
"I'm not sure what it means to pass on the germline to future generations," because mutations are constantly being introduced, he said. "Each of us is changing the genome, whether we like it or not, when we have children."
BioWorld did not report Pinker’s following comment that “the women who decided to sleep with me or not sleep with me were making decisions about altering the human germline.”
The litany of comments trivializing public concerns about biotech developments is unfortunately nothing new. But there's a novel twist on this trope that was in evidence at BEINGS 2015, and that's also cropped up in other recent conversations about human germline modification. It holds that people have been brainwashed to worry by anti-science depictions in literature, on television and in films. During a recent hour-long NPR program titled Re-Engineering Human Embryos, for example, host Tom Ashbrook played a clip from the 1997 film GATTACA; later that day, Carl Zimmer blogged, “I’d like an international ban on invoking GATTACA in these discussions.”
As the BioWorld account of BEINGS 2015 put this view, the public has been “conditioned by a pop culture filled with dystopian fiction – not to mention many a Hollywood blockbuster – that has instilled a common wariness for the unintended outcomes that can accompany scientific progress.” Genetics Policy Institute Executive Director Bernie Siegel came to the microphone to say that “the public is hysterically afraid of biotechnology based on what they see on TV" and that “the public thinks scientists are creating the zombie apocalypse.” Pinker warned bioethicists to “stay away from science fiction dystopias,” a category in which he included GATTACA and Mary Shelley’s Frankenstein, as well as the myths of Prometheus and Pandora.
These efforts to police the boundaries of conversation about human germline modification were in keeping with other similar moves at BEINGS 2015. In response to a comment about the experiences of physicists who helped develop the nuclear bomb and were appalled when it was dropped without warning in Japan, Pinker said, “We have absolutely nothing to learn from the Manhattan Project.” At another point, libertarian Ron Bailey declared that “the precautionary principle is an evil influence on bioethics.” In sum, these techno-enthusiasts are now arguing that as we think about the human future, we should rule out considering what we might learn from works of literature and film, as well as those aspects of myth, policy and history they don’t like.
One final cameo from BEINGS 2015 illustrates the antipathy to public oversight of biotechnology, as well as a gender dynamic that often creeps into discussions about its social implications. Dan Gincel opened his presentation on the second day of the conference with a slide of a bright red Ferrari and announced, “Now that’s innovation.” Biotech researchers, he said, are doing their best to move forward as fast as possible, and efforts to establish regulations are the brakes. That was an opening I couldn’t resist. Here’s a rough rendition of what I said in response:
What kind of person gets to climb behind the wheel of a car like that, and who is being taken on a wild ride? In a world in which we’re trying to keep fossil fuels in the ground to avoid a civilizational climate crisis, a world of galloping inequality, should we be encouraging and celebrating a car that costs a quarter of a million dollars?
Yes, we want to keep moving forward, but carefully and following the rules of the road. And even a Ferrari has a steering wheel. A lot of us are saying that we need a way to get many more hands on the wheel – citizens’ hands. A Ferrari also has a rear-view mirror, and looking in it once in a while should help inform where we’re going. A Ferrari has brakes; we should certainly apply those as needed. In fact, sometimes we need to slam on the brakes. That’s the case with human germline modification. There’s no need to go there, and it would take us down a very dangerous road.
Beth Shapiro is a distinguished molecular biologist who has specialized in ancient DNA. She has worked on the dodo [pdf] and the late-Pleistocene steppe bison [pdf], been anointed as a "Young Innovator" by The Smithsonian, and won a MacArthur grant. Alas, she seems to have fallen into dubious company.
As she has recounted several times, she became frustrated by the press because every time she returned from a field trip hunting for mammoth DNA, someone asked her about cloning the mammoth. So she looked into it, and decided it was (a) impossible and (b) foolish. She has said that many times, at least twice in my hearing. So what on earth is she doing publishing a book entitled How to Clone a Mammoth? She told Nature:
"I probably should have called the book How One Might Go About Cloning a Mammoth (Should It Become Technically Possible, And If It Were, In Fact, a Good Idea, Which It's Probably Not). But that was a much less compelling title."
Well, she has a point. It does make the book something of a bait-and-switch, though, as some have complained and she has admitted more than once. But there is a good reason that Stewart Brand is still very much on her side, and it's not just that she has let his protégé have lab space to work on reviving the passenger pigeon.
Shapiro is conceptualizing a much more subtle, and potentially dangerous, concept than merely putting a mammoth in a zoo.
I argue that … the birth of an animal that is capable, thanks to resurrected mammoth DNA, of living where a mammoth once lived and acting, within that environment, like a mammoth would have acted — is a successful de-extinction, even if the genome of this animal is decidedly more elephant-like.
She is hoping to see what are admittedly novel creatures — for instance, "cold-tolerant Asian elephants" — not just fill ecological niches but change entire ecologies, for instance to "lower the temperature of the soil and slow the release of greenhouse gases trapped within it." In her view:
De-extinction is a markedly different approach to planning for and coping with future environmental change than any other strategy that we, as a society, have devised. It will reframe our possibilities.
That is precisely why environmentalists should be wary of these technologies. As a species, we are busily making irreversible changes to the world in which we live. We already know for certain that we have made and probably will continue to make big mistakes. At the very least, plans to deliberately re-engineer ecosystems should be subjected to broad public consultation and strict regulatory oversight. And we should be asking ourselves whether we really want to turn the entire world into Anthropocene Park.
The Scope of Eugenics, held at the Banff Centre from May 22-25, focused on eugenics as both a historical practice and an ideological motivation. In addition to many presentations about the history of eugenics in North America, the conference sought to connect these historical examples to what participants called “Newgenics.”
Newgenics is a term used to describe current and emerging medical, political and social practices aimed at “improving” humankind, and at eliminating disability and difference. These goals are often accomplished through gentler means than those historically used in the service of negative eugenics. But Newgenic practices include coercive sterilization as well as, prenatal testing, educational standards, and institutionalization. Human germline modification, now being discussed as a real prospect, would also fall in this category. Newgenics retains the same eliminative logic of twentieth-century eugenics, though often in more subtle and differently problematic ways.
In attendance were Judy Lytton, Leilani O’Malley (Muir), and Glenn Sinclair, whose stories are featured in the upcoming documentary Surviving Eugenics, which provides a unique insiders' view of life in institutions for the "feeble-minded" during the mid-twentieth century, and raises broad questions about disability, human variation, and contemporary social policies. The film’s protagonists are people who were themselves sterilized at the Provincial Training School for Mental Defectives in Red Deer, Alberta, and their testimonies added a uniquely personal experience to the discussions of emerging Newgenic issues.
Members of The Living Archives Project spoke as well. Nicola Fairbrother, who interviewed the survivors, discussed the importance of taking personal testimony from people whose voices are typically silenced and devalued. Fairbrother’s work amplifies these voices and stories, both in the documentary and in the “Our Stories Told” section of the online Eugenics Archives. Living Archives member Justin Houle spoke about his work creating “Newgenics: The Game,” which aims to reach a younger demographic on the Archive’s webpage.
Both The Scope of Eugenics conference and the Eugenics Archives reflect the collaborative work of scholars, sterilization survivors, students, and university and community partners in challenging eugenics in a balanced and informative way. You can explore the online Archives’ ten tools, including personal narratives, the Newgenics game, timelines, and other visual representations, to learn more about the history of eugenics and to connect that legacy to our realities today.
A new rumor is spreading that Apple may be leveraging its ubiquity to encourage iPhone owners to participate in DNA testing, perhaps to bulk up the medical data-collecting capabilities of its ResearchKit.
According to Antonio Regalado at MIT Technology Review, Apple will work with academic partners to collect and test the DNA, and may provide add-ons such as the ability to widely share genetic information directly from an iPhone with a single swipe.
This wouldn’t be the first time genetic researchers have tapped into social networks to recruit participants. University of Michigan’s Genes for Good project is using a Facebook app to encourage 20,000 volunteers to share information about their genes, health, habits, and moods to help the researchers uncover new connections between genetic variants, health, and disease.
While Apple’s ResearchKit has been growing in popularity, it has also encountered serious problems – from user bias to inaccurate reporting – all of which can lead to misleading data and ultimately to wasted research funds and increased medical costs. Adding genetic information to the mix may only compound these problems. Our genomes contain so much data that distinguishing between signal and noise is a huge problem. And then there is the point made succinctly in a recent article about “Big Data” in The New York TimesSunday Review: “The things we can measure are never exactly what we care about.”
It is also unclear whether people will rush to share this most personal kind of data. It’s one thing to take action on social networks following DNA testing – say, to join a Facebook group to discuss a shared gene variant – but enabling widespread sharing of the genetic data itself may ultimately benefit biotech companies at your or your family’s expense.
A recent news story published in The New Orleans Advocate, and later covered by theElectronic Frontier Foundation, highlights the potential for genetic data shared for a particular purpose with a private company to later be used for familial genetic surveillance in the name of law enforcement.
Ancestry.com, which owns a trove of genetic data called the Sorenson Database, allowed Idaho police investigators to search through 100,000 DNA samples in their attempt to shed new light on a 20-year-old murder case.
The investigators found a DNA sample from a man that matched on 34 out of 35 alleles of DNA from the crime scene, indicating a close familial relationship. They then used the database’s genealogical information to track down all of the man’s family members. Subsequent Google and Facebook searches led them directly to his son, who turned out to be a filmmaker known for his depiction of gruesome murder scenes.
As it turned out, he wasn’t the murderer, and was able to establish that. But he got lucky. Given the proliferating use of trace DNA in forensics, the acceptable margin of error for genetic “matches” is a problem. If the original crime scene had only provided trace DNA, the evidence stacked against this guy may very well have ended in a conviction.
If widespread sharing of our genetic data is soon enabled by Apple, it may be smart to swipe left.
One failed experiment can crystallize a discussion. On April 18, a paper describing an attempt to use CRISPR gene-editing technology to modify a human embryo was published in Protein & Cell, an obscure Chinese journal. On April 22, Nature, which had rejected the paper on ethical grounds, published a news article about the publication, which was the first many people had heard of it. And then pretty much everyone in the biotech/bioethics world had something to say.
The pump had been primed by recent commentaries in Nature and Science that called, with significantly different emphasis, for a moratorium on human germline interventions. An earlier widely circulated article in MIT Technology Review had suggested such experiments were soon to be published.
Creating genetically modified humans has long been seen as dangerously unacceptable, and is prohibited by law in dozens of countries. Until the recent advent of new gene-editing tools, scientists had also refrained from human germline experiments.
The Center for Genetics and Society’s reasons for supporting these prohibitions are described in these press releases (1, 2) and this backgrounder. In short, CGS supports the prospect of somatic gene therapy, which if successful would help consenting patients by treating disease but would not affect their descendants; and opposes inheritable genetic modification (or germline intervention) for multiple reasons, including dire safety risks, ethical considerations and social consequences.
Most responses to the prospects of GM humans can be roughly grouped into a few categories, each of which covers a spectrum of views: opposition, either permanent or conditional; calls for dialog, with varying implications; and support, even enthusiasm. Views also vary on whether, when and under what conditions it would be appropriate or acceptable to modify the genes of human embryos for research purposes.
The lines are frequently blurry, and not everyone is convinced of the good faith of those with whom they disagree. Moreover, the discussion has so far largely been confined to professionals working in the field — researchers and bioethicists. The controversy has now reached the national and international media, and anecdotally there is growing public awareness. But we’re nowhere near the broad participation that the high stakes of this conversation demand.
What follows is by no means complete, but an attempt to lay out the current parameters of the evolving discussion. Links are included below, including to some of the most useful summaries, and readers are encouraged to follow them for further clarification.
Don’t Do It
Edward Lanphier of Sangamo BioSciences and the Alliance for Regenerative Medicine, with four co-authors, laid down an early marker on March 12, with an op-ed in Nature succinctly titled:
Don’t edit the human germ line
They opposed not only creating and bringing to term genetically modified humans but also "research involving genetic modification of human germ cells.” That is an important distinction, and controversial even among those who firmly oppose using heritable genetic modification for reproductive purposes. Those who support germline modification argue for continuing research to establish safety (if possible, which is by no means certain). Those who oppose such applications are concerned that such research "could be exploited for non-therapeutic modifications,” as Lanphier et al. wrote.
They called for a moratorium — the term “ban” is evidently considered impolitic, although many countries and international organizations have in fact banned germline intervention. Many prominent figures agreed with all or part of their approach. Broad Institute Director Eric Lander asserted that there is "no therapeutic application he could think of that would justify gene editing in human germline cells” and said:
"The call for a moratorium isn't based on a probability calculation that someone will do it. We need to truly ban this from a moral standpoint. We should forbid this for at least a while — not by law, but by agreement."
Francis Collins formally reiterated NIH policy against funding "any use of gene-editing technologies in human embryos." The Society for Developmental Biology agreed [pdf]. The International Society for Stem Cell Research called for a moratorium on clinical applications, but not research.
Everyone says they support wide-ranging discussion of the prospect of genetically modified humans. Just how wide-ranging is a point of contention, with some scientists apparently insisting on technical expertise as a precondition for decision making, or preferring that scientists keep the conversation close and proceed with voluntary agreements or self-regulation, or assuming that “public participation” means that they will educate the public to let them do what they want. Bioethicists and other experts naturally disagree, as do public interest advocates and everyone committed to democratic participation.
A week after the Nature article by Lanphier et al., Science published one by Nobel laureate David Baltimore and 17 others titled:
A prudent path forward for genomic engineering and germline gene modification
This may not be quite the cynical, enabling position it seems to be at first: it likely represents a compromise among widely varying views. The Science commentary arose from a meeting organized by CRISPR expert Jennifer Doudna, who has previously expressed ethical doubts about the practice and its possible “dark side." But the co-authors also include Harvard expert George Church, who has frequently been enthusiastic about human germline interventions.
Another co-author was Stanford law professor Hank Greely, who thinks that the fuss has been overstated, because the technology will not be practical in humans "for a long time, if ever.” Nobel laureate Craig Mello seems to agree, saying "It’s not something that’s going to be easy, cost-effective or safe, given existing technology,” (Mello’s position has, however, also been characterized as, if it’s safe, go for it.) British expert Robin Lovell Badge, otherwise a strong supporter of refining techniques to create genetically modified humans, agrees that "a lot of the fuss about the possibility of germline gene editing is misplaced,” not least because PGD can be used to avoid many heritable conditions.
Transhumanists, including James Hughes and Zoltan Istvan, and libertarians such as Ron Bailey who have long argued in support of human germline interventions have predictably chimed in to affirm their positions. So have some philosophers associated with this view, including Julian Savulescu et al. in Nature [behind paywall and on a blog]. One of the co-authors, Chris Gyngell, wrote an op-ed in The Guardian titled “The case for genetically engineered babies,” in which he fails to mention that what he proposes is explicitly illegal in the UK, where he lives. He bases his argument on the prevention of inherited diseases, without acknowledging that this can be accomplished through already-existing embryo screening techniques. He also includes this remarkable sentence:
Genes fashionable in one generation may prove to be harmful in the next.
Many mostly rather passive supporters were quoted in this selection by the Science Media Centre, including Dusko Ilic, Ewan Birney, Darren Griffin (who mentioned a possible “moral imperative to make sure that we do it”) and Anna Smajdor, who cited the recent UK decision to allow nuclear transfer to avoid mitochondrial disease.
More worrying is the appearance of at least notional support from some self-described environmentalists, such as Amelia Urry in Grist, though that piece seems somewhat muddled on the basic distinction between somatic gene editing and germline interventions.
Press coverage has been extensive. The following are some of the articles that include comments from scientists and others:
The folks promoting DIY synbio — Counter Culture Labs, in Berkeley, for instance — are actually discouraging people from practicing science. Science is a quest to understand the nature of reality, with an appreciation with each new insight of how much more remains to be comprehended. It's a serious quest, because the stakes of misunderstanding reality are so high. But the goal in synbio is not about understanding reality, or one's own ignorance. It's about trying to fundamentally change reality, based on one's own narrow perspective and fantasies.
Rejecting reality is really at the root of synbio. Some synbio engineers go so far as to strive to rid our species of aging and death, which are essential aspects of being alive. Yes, there's an eagerness for more knowledge — but only the tidbits about the extremely narrow slice of reality that synbio engineers think they need to know to force an organism to do whatever they desire to force it to do. The word "hacking" captures the inherent violence of this mindset.
That's not good science; it's bad engineering. And the same kind of thinking about the natural world that got us into the current ecological mess. So Counter Culture and their ilk promote "citizen genetic engineers," or "citizen bioengineers." But not "citizen scientists."
How democratic is the idea of "citizen bioengineers"? Not at all. It's a kind of anarchy. (No wonder the movement has attracted anarchists.) But this is a weird anarchy that insists upon conformity. It confers power only on those who are willing to conform to the vision pushed by very powerful commercial forces that the natural world, including human beings, must be and will be redesigned.
In fact, the DIY synbio movement unwittingly supports the profoundly anti-democratic nature of the entire synbio enterprise. The DIY branch, by intent or not, is a valuable ally for companies like Dow AgroSciences, whose bioengineers have helped spread the idea that synbio revolutionizes who can "do" biology. (See here and here.)
The DIY buzz that synbio is exciting, fun, and empowers each person to tinker with life suggests that everyone has the right to play the game pretty much the way they want. That serves powerful corporate and academic interests because it means no one has much right to participate in decisions about common, enforceable rules. Won't that make just about anything that the synbio industry and patent-heavy universities want to commercialize acceptable too? That neatly negates the whole possibility of democratically decided limits or prohibitions on designing or using these unprecedented technologies. In short, it nixes democracy.
And, no, voluntary codes of ethics designed by the hackers themselves won't cut it. Participatory democracy is government of, by, and for the people. It's about all citizens' shared power to govern synbio, whether we fantasize about engineering life or not.
Ethically speaking, the redesigns of the natural world — including the human body — visualized by many synthetic bioengineers are so dramatic and potentially irreversible that a good case can be made that they should require some kind of global consensus. And ethically speaking, a good case could also be made that it would need to be a consensus not just of us humans who happen to be alive right now, but a consensus that included other species and future generations.
Is that an impossibly high bar? Yes. But the living world is not the property of a relatively small elite of academic, corporate and DIY bioengineers, venture capitalists, and self-interested stockholders. The synbio enterprise, from this perspective, is inherently anti-democratic and elitist.
And many of us who are aware of what's going on in synbio are appalled because we love the natural world as it is. We not only don't want to re-design it ourselves, we absolutely resist the proposition that a small elite has the right to rush forward and try to redesign it for the rest of us.
So racing ahead despite the fact that billions of your fellow global citizens are either unaware of your agenda or opposed to it is the opposite of promoting democracy. It serves only the powerful players — the for-profits, universities, and government agencies — that have the most invested in winning that race and the least enthusiasm for letting genuine democracy interfere.
Colleen Cordes, writing here in her personal capacity, is director of outreach and development for The Nature Institute. She is a former co-chair of the Loka Institute, which advocates for greater public participation in decisions about the design and use of technologies, anad former executive director of Psychologists for Social Responsibility. She reported on issues of science and technology policy for more than a decade for The Chronicle of Higher Education.
Three white chicken eggs with smiley faces drawn on them peer out at me from a Facebook ad. (Notably, a Facebook ad forwarded to a listserv by a young woman in college, not one that popped up in my own middle-aged Facebook feed.) One of the smiling eggs exclaims, “Donate Me and Help Make a Family!”
Fifteen or twenty years ago, this ad would have made little sense. Donate a chicken egg to create a family? But in today’s brave new reproductive world, where in-vitro fertilization, commercial surrogacy, and sperm and egg donation are no longer obscure medical secrets but commonplace knowledge, it’s fairly obvious to most people viewing this ad that it is targeted at young women, encouraging them to “donate” their ova.
I put the word “donate” in quotes above because unlike kidneys, ova are not usually “donated” in this country. While it is illegal to offer economic compensation to people for other sorts of organ donation (due, rightfully, to the bioethical concern that this will create a market for human organs, and impoverished people will be unequally coerced into selling their body parts), getting paid for giving up your ova (and sperm) is perfectly legal in the U.S.
But why is it particularly worrisome that ads for ova donation have made it onto personalized Facebook feeds?
The Commodification of Women’s Bodies: Economic Coercion
Back when the only egg donation ads I saw were in the hallways of the Ivy League medical school in which I teach, I was equally concerned. Whether on digital or brick-and-mortar walls, ova donation ads make clear that women’s bodies and body parts are commodities to be bought and sold. Which of course begs the deeply troubling question — are women’s bodies things to be owned and traded on the open market?
Whatever a young woman’s opinion on bodily “ownership,” the economic inducement is so significant ($5,000–10,000, with higher fees going to donors with Ivy League educations, high IQs and preferred ethnic and racial features) that a young woman does not need to be in dire financial straits to feel tempted by the quick and supposedly easy money of egg donation. From medical bills to house payments to college and graduate school debts, young women use egg donation payments in myriad ways. And besides, you get to help someone, right?
Yet, the altruistic rhetoric of “helping create families” and “women helping women” only serves to distract us from the fact that ova donation is ultimately a booming business, and as such, it is about the money, honey. (Without the economic compensation, would many young women do it?) As of 2007, the assisted reproductive technology industry in the U.S. was a $6.5 billion for-profit industry, and growing. Fertility clinics and other middlemen are clearly invested in keeping this lucrative business going.
Lack of Transparency About Health Risks, and the Lack of Research
Unlike sperm donation, which has few to no health risks and indeed usually involves free porn, ova donation is a risky business. As a complex medical procedure involving hormones, injections, blood draws, anesthesia, and a surgical procedure to extract a body part, many things can go wrong with ova donation. The risks of egg donation include bleeding, pain, stroke, kidney disease, ovarian cysts, torsion, infertility, and even death. The Center for Bioethics and Culture argues,
OHSS (ovarian hyperstimulation syndrome) is caused by the process of superovulation and is well-documented in the medical literature as a risk associated with women who take fertility drugs to stimulate ovulation. It is also documented in the literature that young women are more at risk for OHSS.
These risks are not, however, freely shared with the young women donating their ova. Indeed, there is very little research being conducted, little data being gathered about the long-term health effects of ova donation — if donating ova earlier in life affects later-in-life fertility, cancer rates, or other diseases. And that, as the award-winning documentary film Eggsploitationsuggests, is the fertility industry’s “dirty little secret.”
Racist Elitism: A New Eugenics
“Make another woman’s dreams come true!” cried the advertisement I used to see (and systematically take down) on the walls of the medical school where I teach. The ad infuriated me not only due to how it signaled a commodification of women’s bodies, but also in its obviously racist, and elitist, implications. “Ivy League Donors Wanted,” read the subheading. The photograph in the advertisement was of a young, smiling blonde woman, clearly indicating that this was the kind of Ivy League–educated woman who was desired. In the words of an article from The Journal of Health Care Law,
Wealthy couples, who utilize egg brokers or high-profile advertisements, do not seek general traits. These couples are seeking a “perfect gene pool” for their commodity — notice the highly sought-after donor is a woman who has blonde hair, blue eyes, received a 1400 on her SAT, attends an Ivy League school, and who preferably has some additional talents such as music, sports, or theatre.
These perspectives make women with such highly desirable traits prized reproductive commodities, and clearly sends the broader social message to all women that we are only valued for our abilities to produce genetically favorable offspring. Interestingly, a more recent study indicates that this racially motivated preference may be changing, as couples using egg donors choose “brains” over perceived “beauty.” (Although I would argue it’s just a shift in what is seen as genetically “valuable.”) In the words of Robin Marantz Henig, writing at NPR’s health blog,
But as the practice [of using donated eggs] becomes more widespread, a recent study finds, women are no longer trying to hide the fact that their babies come from donor eggs by working hard to find donors who are physically or genetically similar to them. Instead, the researchers say, recipients tend to look for other qualities, such as intelligence and athletic ability, that they hope to pass on to their children.
Whether it’s shopping for blonde hair or brainiacs, the eugenic implications are still the same. These sorts of genetic preferences in choosing an egg donor are still part and parcel of the social pressure on people to produce “perfect” children genetically related to at least one parent. They are still part and parcel of a mentality which, for lack of a better word, is ultimately about “designer babies.”
The Surveillance Society: Facebook Algorithms See All
With all of these disturbing aspects of the ova donation industry in mind, the commodification of bodies, the eugenic tendencies, and the ill-explained or known health risks, the additional digital twist of the personalized Facebook ova ad is particularly disturbing. Like Big Brother or some dystopian fascist corporation from Blade Runner or Minority Report, Facebook algorithms see all — our age, gender, height, weight, ethnicity, and education — and make conclusions about the genetic desirability of our reproductive parts, our possible willingness or need to donate ova for compensation. As early as 2009, Jennifer Lahl, the president of the Center for Bioethics and Culture, was demanding that Facebook take down egg donor ads targeting young women. One blogger posted a critique of multiple aspects of the practice in 2011 called “Facebook Thinks I’m an Asian Egg Donor.”
Where to begin?? Let’s start with the copy:
“Asian Egg Donors Earn $8K”
I get that they’re trying to customize this ad somewhat to my ethnicity by putting “Asian” on there. But does this mean if I were of another race, that I would earn more or less? Does my ethnicity equate my monetary potential in this market of egg donors?
I’m assuming this company went about facebook [sic] targeting the same way a lot of us do — select from Facebook’s menu of options and then add some keywords. They probably entered some common Chinese/Japanese/whatever they think is “Asian names — and I guess my last name (which is a pretty popular Asian name) fit into the category they are targeting. However, I wonder if they considered the fact that I may be adopted, or that I may be half-Asian, or I married an Asian guy. But I guess this sort of crass targeting fits into their overall way of thinking …
Amongst the weight loss, cellulite reduction, online dating, and hair removal advertisements featured in the margins of my Facebook account, there have been an increasing amount of advertisements requesting college-age egg donors. With an alluring compensation of $100,000, I couldn’t help but click on the ad. The ad took me directly to a site called “Elite Donors: Creating Happy Families,” a site that recruits egg donors for infertile couples for the purpose of In Vitro Fertilization into the female client or surrogate. The site was plastered with photos of smiling babies and mothers, all with blonde hair, blue eyes, and perfect white teeth.
Intrigued to determine whether or not I have “elite” status, I searched their criteria for an eligible donor. The standards were as follows:
Height 5’9″ or taller: You may apply if you are shorter, but it helps to have family members who are 5’9″ or taller.
Caucasian: Check back in the future if you are a different heritage.
Very Attractive: Modeling experience is a plus, but not required.
Must be 18–28 years old.
Proven Intelligence: We are looking for a donor who has graduated from a top 100 four-year college.
Athletic Ability: Looking for a donor who has a history of participating in athletics or dance. Playing or performing at a college or professional level is ideal.
No Genetic Medical Issues: This criterion is absolute.
The writer goes on to wonder if with her history of braces, her less-than-4.0 grade point average, and her non-modeling / normal woman weight, her ability to earn might go down and down. She concludes, “I guess if these are the standards by which one measures women, we’re not worth a whole lot, are we? Be more than what someone is willing to pay for you: Protest egg donation advertisements on Facebook today.”
In the end, I agree with the writer above. It’s creepy enough that Facebook knows whether I am in the market for a new dentist or dining room table. It freaks me out infuriates me that the digital giant is also now in the business of luring young women into selling their body parts for profit. But as I wrote about recently in regard to Facebook offering to pay for female employees who want to freeze their ova, the corporate giant clearly thinks that women’s reproductive parts and wholes are part and parcel of their global purview. Facebook’s ova donation ads don’t signal a brave new world, just old exploitations packaged in slick, sophisticated, and frighteningly targeted digital packaging.
Sayantani DasGupta is an assistant clinical professor of pediatrics and a core faculty member of the Program in Narrative Medicine at Columbia University. She also teaches in the graduate program in Health Advocacy at Sarah Lawrence College, and is a prose faculty member in the summer writing conference Writing the Medical Experience at Sarah Lawrence College. Dr. DasGupta is co-author of The Demon Slayers and Other Stories: Bengali Folktales (1995), author of Her Own Medicine: A Woman's Journey from Student to Doctor (1999), and co-editor of Stories of Illness and Healing: Women Write Their Bodies (2007).
Heart disease is the single biggest contributor to the racial mortality gap in the US, which, in case you didn’t know, is still really bad. Many hoped that advances in genetics would help explain and ultimately close that gap.
So Jay Kaufman, Professor in Epidemiology & Biostatistics at McGill, recently led a study to systematically review six years’ worth of genomic research to see if there is any evidence that genetic differences explain this major racial-health disparity.
What he found is incredibly important. He found, effectively, nothing.
Silverstein reminds us that an explicit goal of the Human Genome Project was to close health disparities, and that we’ve invested more than $1 billion in the field every year since. But given the results of efforts to understand racial health disparities by looking at our DNA, it might be argued that pretty much anything else would have done better.
You’d think that educated people knew this, right? That race is a social construct with the same scientific legitimacy as “grouping raccoons, tigers, and okapis on the basis that they are all stripey?” Some researchers seem to acknowledge this, and recommend
studying “ancestry” rather than “race.”
But Silverstein points out that “ancestry” tends to be merely a proxy for race, masquerading with “a phony moustache and glasses.” Moreover, the lack of precision in the use and definition of “ancestry” has rendered it nearly meaningless scientifically.
The bigger take-away, he argues, is that no matter how you cut it up, biological difference simply isn’t a major driving force behind health disparities. Social inequality, racism, and injustice are. Given what we know now about the ineffectiveness of this research, he suggests that “[looking] for the cause of racial disparity in genetics isn’t only scientifically flawed. It is morally flawed as well.”
For more on how biotechnological advances have worked to re-construct social categories of race as biological phenomena, the following is a list of some essential reading:
“Outsourcing Embryos” is the name of a new fifteen-minute documentary from Vice for HBO in which correspondent Gianna Toboni travels to India to delve into the industry of commercial surrogacy. What she uncovers is eye-opening, even for those who have been following the surge of cross-border “womb-renting” for years.
India’s medical tourism industry is now worth $2.3 billion, with $500 million of that solely from the legalization of commercial surrogacy. Couples travel to India from all over the world to take advantage of prices that are a sixth of the cost in the US - about $30-60,000 from a reputable clinic. But, as Toboni explains, the problem with commercialization is that “businesses start under-cutting one another and next thing you know, we’re bidding for the cheapest baby.”
To find out how low the prices could go, Toboni went undercover and found a man working from a back alley who offered a guaranteed delivery for just $12,000.
At the other end of the spectrum is Dr. Nayna Patel, who is surely the most well-known fertility specialist in India. She is currently building what will be the largest surrogacy clinic in the world, an “all inclusive facility” that will eliminate the need for a hospital entirely.
Patel schedules all of the women working for her as surrogates to undergo C-sections, so she can perform deliveries back to back. After watching one herself, Toboni was visibly shaken. “We just saw a baby being born ten minutes ago and already we’re racing back upstairs to see the next baby being born. It’s like this turn-over is so quick here.”
According to Patel, surrogates carrying a foreign couple’s baby can make about $9,500 for one, or $12,000 for twins. Patel is adamant that surrogacy is highly beneficial to the woman who take part. And indeed, many women find it to be the best option available to them.
A woman named Vasanti told Toboni, “Nobody likes doing this. I didn’t have a home, so I thought I could build one by being a surrogate.”
Another surrogate, Nisha, told her “It does feel a little bad, but what can I do? I’m helpless. There are no alternatives.”
Toboni found non-profit organizations that purportedly “empower” women to find employment, but effectively work as surrogacy recruiters by explaining to women living in extreme poverty how the payment compares to the alternatives of housecleaning or menial labor. Other recruiters regularly comb through the slums.
Despite Patel’s insistence that she discourages this practice, a recruiter found in the Mahavir slum claimed to be working directly for her, and seemed to be skimming several thousands of dollars off the payments to women that had been quoted by Patel.
There is currently no law regulating surrogacy in India. Dr. Ranjana Kumari of the Centre for Social Research explains the position of her group,
We are not against surrogacy. We think if the child can be given to a childless couple, it’s a noble idea. But we are against commercialization. This commercialization is totally based on an exploitative system. The violation of rights of a poor woman.
Throughout their Centre’s extensive research, they did not find a single surrogate who had a copy of her contract, leaving them without any legal recourse if they are under-paid or encounter serious medical problems.
The documentary includes Michele Goodwin, Chancellor’s Professor of Law at UC Irvine, explaining that clinics are motivated to implant multiple embryos at a time to maximize their chances of delivering a "successful product.” As well as putting the surrogate mother and babies at additional health risks, this ends up leading to “extra” babies that the commissioning parents weren’t expecting. As the Baby Gammy controversy of last summer made clear, some unwanted babies simply get abandoned.
And this documentary uncovers an even darker side of the problem. While posing as potential clients over dinner with a surrogacy broker, two Vice correspondents are shown a baby and told, “you can take that baby now… Let’s just make the deal now.” Toboni explains their reaction,
We soon realized that this woman was actually trying to sell us the baby they had brought with them to the restaurant. This wasn’t renting someone’s womb. This was human trafficking.
This fifteen-minute documentary shows the complex reality of the unregulated world of commercial surrogacy, beyond the smiling photos of beautiful babies and appealing price tags. As Goodwin puts it: “It’s a baby farm.”
Posted by Gina Maranto, Biopolitical Times guest contributor on April 22nd, 2015
Egg harvesting is a medical procedure that has been used since the late 1970s in infertility clinics worldwide. The number of egg harvesting procedures has risen steeply in the last decade due to increased prevalence of in vitro fertilization (IVF) with so-called “donor eggs” rather than the birth mother’s own eggs, as well as to growing demand for human eggs from scientists investigating stem cells. Within the last two or three years, infertility specialists have also begun promoting egg harvesting and freezing as supposed means for otherwise healthy young women to ensure their future ability to have children.
Short-term risks of the type of egg harvesting that is accompanied by hormone treatment are well known. Yet despite the fact that hundreds of thousands of women have undergone egg harvesting, few long-term studies of potential risks have been done, and those have yielded contradictory results (e.g., Ness, 2002, Althius, et al., 2005; Brinton, et al., 2005).
The practice of soliciting young women’s participation in what has become a global market for eggs thus raises critical ethical issues concerning informed consent (Beeson and Lippmann, 2006). Our team at the University of Miami and CGS is surveying young women’s knowledge and attitudes toward egg harvesting and its risks. Such information will yield critical insights into how best to frame health information intended to enable women to make informed choices about this procedure.
If you’ve ever donated your eggs, or if you’re interested in taking a survey about egg donation and are a woman 18-40 with U.S. citizenship, we’d like to hear from you.
This survey will take less than 10 minutes to complete and will help us understand how much American women in this age group know about egg harvesting; how many women have had their eggs harvested and for what reasons; and how women understand and think about the long- and short-term risks of the procedure.
If you are willing to take the survey, the link is here.
This is an anonymous survey; your answers will not be connected to you in any way. We will not be connecting your name, although we will ask for some geographical information if you have had your eggs harvested or have donated eggs in the past.
After you complete the survey, you will also be given information for contacting the principal investigator, Gina Maranto, at the University of Miami in case you would like to participate in a followup interview (which is entirely optional).
Althuis, M.D., Moghissi, K.S., Westhoff, C.L. et al. 2005. Uterine cancer after use of clomiphene citrate to induce ovulation. American Journal of Epidemiology 161, 607–615.
Beeson, D. & Lippmann, A. 2006. Egg harvesting for stem cell research. Reproductive BioMedicine Online 13, 573-579.
Brinton, L.A., Kamran, S., Moghissi, M.D. et al. 2005. Ovulation induction and cancer risk. Fertility and Sterility 83, 261–274.
Ness, R.B., Cramer, D.W., Goodman, M.T. 2002. Infertility, fertility drugs, and ovarian cancer: a pooled analysis of case–control studies. American Journal of Epidemiology 155, 217–224.
Gina Maranto is Director of Ecosystem Science and Policy and coordinator of the Environmental Science and Policy program at the University of Miami's Leonard and Jayne Abess Center. She is also a Fellow at the Center for Genetics and Society. She is the author of Quest for Perfection: The Drive to Breed Better Human Beings (1996).
The April 14 Washington Post
prints an interesting article on regulation and the fertility industry.
It quotes both Marcy Darnovsky and me on the lack of oversight of
assisted reproductive technology in this country. Another issue that it
addresses is the rights of donor-conceived offspring to learn the identity of their egg and sperm donors. As I’ve written in numerous articles and books, it is a fundamentally important right for all donor-conceived offspring to learn the identity of their donors.
Other academics disagree with this position, believing it important to protect the identity of gamete donors for a variety of reasons. I disagree, and I think the law has a critical role to play in ensuring respect for the rights of donor-conceived people. Parents can make the legal choice never to find out the identity of their donor. By contrast, donor-conceived offspring have no such legal right in the United States: unless their parents opted into a known donor program, they are unable to learn the identity of their donors. While their parents’ choices affect them as children, donor-conceived children grow up, and many become curious about their origins. Yet the law’s tight focus on the parent-child relationship excludes legal questions relating to donor-conceived adults.
Donor conception has drawn on traditional adoption practices, including beliefs that a person did not need to know that she was adopted and did not need health or genetic information, but could be brought up as though she were the biological child of her parents. It is, by contrast, now well accepted in the adoption world that adopted individuals not only have the right to know they are adopted, but also that they may be interested in finding their birth parents. An increasing number of states now allow adopted individuals to obtain their original birth certificates; thirty-one states have set up mutual consent registries, and others have established search and consent and other procedures.
There is no such widespread recognition in the donor-conception arena, notwithstanding the increasing number of donor-conceived family members who are looking for one another. The Donor Sibling Registry has now matched more than 12,000 people, and the numbers are growing. (Full disclosure: I am a member of the DSR’s board.) The DSR is a mutual consent registry that works diligently to maintain the privacy of its members.
Yet the DSR can’t change the law. Instead, we need to do as so many other countries, including England, have done: End donor anonymity and give donor-conceived offspring the right to learn about their origins.
Naomi Cahn is the Harold H. Greene Professor of Law at The George Washington University Law School. She is the author of numerous law review articles and several books, including The New Kinship (2013), and Test Tube Families: Why the Fertility Market Needs Legal Regulation (2009); she has co-authored Finding Our Families: A First-of-Its-Kind Book for Donor-Conceived People and Their Families (2013)(with Wendy Kramer) and Marriage Markets: How Inequality is Remaking the American Family (2014)(with Professor June Carbone); and she has co-written casebooks in the fields of family law, trusts, and estates.
Three high-profile scientists’ statements published in quick succession last month called for various kinds of moratoria on research on and/or use of gene-editing techniques that would result in genetically modified humans. The statements were prompted by reports that human sperm, eggs or embryos have already been created using such techniques in China and the US, and that papers are forthcoming.
These calls from within the scientific community are important, and highlight scientists’ desires not to have their discoveries used for means they condemn. But even among this limited group of scientists, there isn’t a clear consensus about what an appropriate solution looks like. The statement in Nature argues that in vitro research should be part of a moratorium because there is unlikely to ever be a justifiable therapeutic application that warrants the associated risks, while the statement in Science calls for extensive in vitro research to explore possible clinical applications straight away.
Jennifer Doudna, lead author of the Science statement and one of the pioneers of the CRISPR/Cas9 system, gave a lecture at UC Berkeley yesterday in which she raved about how popular the technique has become in the past couple years. She expressed her desire to spread the technology even more widely, beginning with a campus workshop this summer to teach students how to use it themselves. It’s not clear, however, if Doudna’s vision for a free and open CRISPR future will pan out given the heated patent fights already stirring up.
In reality, scientists have the most to gain from the development of these technologies (whether for good or for ill), and for this reason alone are probably not the right people to be guiding international policy. Writing in The Guardian, science, technology and society policy scholars Sheila Jasanoff, J. Benjamin Hurlbut, and Krishanu Saha make a strong case that “Human genetic engineering demands more than a moratorium.” They argue that merely waiting until we have more technical knowledge misses the point:
The answer to how we should act does not lie in the technological details of CRISPR. It is our responsibility to decide, as parents and citizens, whether our current genetic preferences should be edited, for all time, into our children and our children’s children… Decisions such as whether or not to edit human genes should not be left to elite and invisible experts[.]
Patricia J. Williams, writing in The Nation, reminds us that so much more is at stake in the question of whether to genetically modify the human species than just the health of an individual resulting child.
As sociologist Nikolas Rose has observed, the very project of medicine seems to have shifted from a metric of health versus disease to one of ever-expanding perfectibility of the species itself… The post-War aversion to eugenics—the understanding that despite great variability from one human to another, no one life is worth more than another—has eroded.
Writing in The Hastings Center’s Bioethics Forum, Gregory E. Kaebnick reminds us of an important limitation of any gene editing technique at the moment:
[I]dentifying the correct genetic changes is the real issue, though, and CRISPR/Cas9 doesn’t even address this problem. In fact, no gene editing tool can solve the second problem, any more than a word processing tool can by itself solve the problem of how to write the next great American novel. To identify the “correct” genetic changes, we need to understand what the targeted gene does, but also how it interacts with other genes, and also how the genome interacts with environments. We’re not there.
And at Ivy Magazine, Jamie Metzl summarizes the dangers of human germline modification, including:
[P]lain hubris….When we tinker with systems we don’t fully understand, it is very likely we’ll make mistakes….A genetics arms race, especially if different societies have different ideas about the desirability of genetic selection and engineering….Start[ing] to see our children as consumer products.
Metzl invites readers to visit his website and read his novel Genesis Code, and notes that “This may be the most important issue of our lifetime, and yet it hasn’t entered into public consciousness."
These articles are welcome, and necessary, contributions to the public debate at a time when some “practical bioethicists” (all of whom have argued in favor of human germline enhancement) can see only “emotive panic” in the call for broad engagement with this consequential decision for the human future.
It is also nice to see stem cell biologist Paul Knoepfler take these transhumanist-leaning Oxford bioethicists to task for their “one-sided verbiage”:
So experimentally de novo creating designer babies with gene edits that the resulting genetically modified people could then pass along to future generations forever with unknown consequences is really not so different than say getting your vision corrected, stepping outside to smoke a cigarette, changing ones friends or allowing new generations to use the Internet?
I don’t think so.
Other scientists continue to be vocal critics, too. Eric Lander, founding director of the Broad Institute of MIT and Harvard, told C. Simone Fishburn of BioCentury that there is no therapeutic application he can think of that would justify gene editing in human germline cells.
Huntington's patients are heterozygous; 50% of the embryos are just fine, so you can use IVF. There's no case for using germline gene editing in Huntington's because we have a simple technology for people with the disease… We need to truly ban this from a moral standpoint.
Amazingly, despite such widespread disapproval for barreling ahead with this level of manipulation of future humans, it seems that commercial ventures have already been established to utilize precision gene editing techniques. OvaXon is a joint venture between OvaScience and Intrexon that promises to develop “new applications to prevent the transmission of inherited diseases by gene-correcting egg precursor cells for applications in human and animal health.”
A sentence from the article in The Guardian is worth repeating: “Knowing science does not teach us how to live well with its power.” The increasing collapse of barriers between scientific endeavor, commercial enterprise, and careerist aspiration mean that we can no longer casually defer to scientists as voices of objectivity. Moving forward, we desperately need to broaden the conversation about the desirable uses of this technology to include students and teachers, public health workers, reproductive and disability and racial justice advocates, concerned members of the public, and more. There is surely as much to learn and consider about the social and policy implications of germline modification proposals as about their technical details.
DARPA wants to change the world — again. The Defense Advanced Research Projects Agency, as it is rarely called, mostly focuses on national security and "game-changing military capabilities" but its range goes much wider. The agency boasts of its contributions to our high-tech society, including the Internet, GPS and even graphical interfaces. And now synthetic biology is becoming an important part of its agenda.
At the end of March, the agency released a 40-page report, Breakthrough Technologies for National Security [pdf]. As the press release summarizes, one of DARPA's four current main areas for "strategic investments" is:
Harness Biology as Technology: To leverage recent breakthroughs in neuroscience, immunology, genetics and related fields, DARPA in 2014 created its Biological Technologies Office, which has enabled a new level of momentum for the Agency's portfolio of innovative, bio-based programs. DARPA's work in this area includes programs to accelerate progress in synthetic biology, outpace the spread of infectious diseases and master new neurotechnologies.
The report is basically a PR document. Skeptics such as Ed Hammond point to unaddressed risks of field releases and the engineering of vaccines; bioethicist Jonathan Moreno is concerned that DARPA doesn't seem to take ethical advice seriously.
But there are those who are thrilled by the new vision: transhumanists. A well-reported article in February's H+ (humanity-plus) magazine is triumphantly titled:
Biology is Technology — DARPA is Back in the Game With A Big Vision and It Is H+
The piece summarizes the agency's ambition in this arena:
They're out to revolutionize the practice and products of bio-science and along the way they are re-defining what it will mean to be human.
DARPA is not the only federal agency ramping up biotechnology. The Department of Energy's Joint Genome Institute, which has been deeply involved in genome sequencing for years, is planning, according to GenomeWeb, to move "into functional genomics and synthetic biology."
Government agencies have long been involved in many kinds of high-tech research. International security expert Nafeez Ahmed may perhaps overstate his case, but the connections between the various defense and surveillance industries and Silicon Valley are real. This would be less surprising, and less unsettling, if it were not for the widely shared perception that the high-tech titans are now fundamentally disconnected from morality, as Eric Giannella details in "Morality and the Idea of Progress in Silicon Valley." In defense and high tech, it is fair to say that transparency has rarely been a priority. It is worrying to think that synthetic biology may be heading in the same direction.
We hear that, at the press conference promoting the new DARPA report, some journalists asked about the current controversies over human germline engineering, and were brushed off with a dismissive comment about "pressing on." This does not seem to have been published, so we cannot confirm it, but it's certainly plausible. DARPA Director Arati Prabhakar is quoted (or perhaps paraphrased) in The Atlantic as saying that "the agency constantly considers the political and scientific controversies surrounding biotechnology research, but that it isn't in the interests of DARPA or the nation to hold back because of controversy."
Clearly this recent DARPA focus on cutting-edge biotech is potentially quite disturbing. At best it means that secret, unaccountable biological research is continuing; at worst — if government-funded scientists are pursuing human germline modification behind closed lab doors — that we have a lot more to worry about than we thought.
An Institute of Medicine committee is in the midst of a 19-month study, undertaken at the FDA’s request, of the “ethical and social policy considerations” of germline-modifying techniques that cobble together gametes or embryos produced with eggs from two women. The committee held its first public meeting on March 31 and April 1, in the wake of statements of concern about human germline gene editing by several groups of prominent scientists.
Presumably because of the Center for Genetics and Society’s longstanding interest in the techniques and their serious implications, I was invited to speak on a panel about human germline modification. The materials I received in preparation for the meeting included questions about the social and ethical implications of modifying genes that are inherited by future generations, and about the historical context of the prohibitions against human germline modification that have been put in place by several international human rights treaties and dozens of countries (though not the US).
Another question was whether it would be “advisable” to draw policy lines between therapeutic and enhancement applications of genetic modification techniques, the implication being that this might be preferable to the current widespread agreement that encourages gene transfer to treat sick people, but puts off limits changes that would be passed on to children and subsequent generations. Several invited speakers addressed these questions from a cautionary perspective; see, for examples, here and here.
Unfortunately, most of the IOM committee members seemed remarkably incurious about these points. Few follow-up questions were asked about the societal implications of human germline modification, or about the social values and concerns that have prompted more than 40 countries to adopt laws against it. Committee members didn’t inquire, let alone probe, about the effects of violating this prevailing policy agreement, or about the commercial and social dynamics that might come into play if human germline modification were to be introduced into fertility clinics.
There was, however, a framework of value-laden assumptions that seemed to guide many committee members. In this framework, ethical considerations center on relationships between physicians and their patients, and between researchers and their human subjects (in this case, with parents acting as proxies for their future children). Thus the overwhelming majority of committee members’ comments and questions about ethics involved matters of informed consent, acceptable risk, and whether it was permissible for parents to be required or encouraged to permit medical follow-up of any children produced as a result of germline mitochondrial manipulation.
In short, “ethical considerations” were largely equated with “research ethics,” a critically important but ultimately narrow set of guidelines that is indifferent – and sometimes hostile – to broader social concerns. Within this research ethics framework, the plans and prerogatives of scientists are subject to limits only when there is clear evidence that they are likely to directly harm individuals.
Also central to many committee members’ thinking are those parental desires for genetically related children. For some, such desires trump even the fact that trying to fulfill them would put any resulting children at significant risk. From this perspective, the risks to a child born as a result of mitochondrial manipulation should be weighed against the burden of mitochondrial disease. Of course, this logic assumes both that people at risk of passing on mitochondrial disease have no alternatives, and that the desire for a child who is not just healthy but full genetically related is paramount.
In fact, there is a much less risky way for the overwhelming majority of women with mutated mitochondria to have healthy and genetically related children. But this was also curiously under-explored. Some speakers simply ignored the availability of pre-implantation genetic diagnosis (PGD), an embryo-screening technique that can identify “healthy” embryos for almost all affected women. Another speaker, a proponent of moving ahead with mitochondrial manipulations, went into some detail about the successful use of PGD in Europe for preventing the transmission of mitochondrial disease. But his remarks failed to prompt any reconsideration of the need for germline mitochondrial techniques.
One of the final invited speakers, University of Texas bioethicist John Robertson, is known for his theory of “procreative liberty,” which elevates the desire of some parents for a genetically related child to a right that should be constitutionally protected. Although risks to women and offspring can be taken into account, Robertson argued, any other concerns are “airy” and “moralistic.”
The FDA commissioned the IOM study because its own focus is supposed to be safety and efficacy, and because it recognized the salience and critical importance of broader concerns about mitochondrial manipulation techniques after they came up repeatedly at its February 2014 Advisory Committee meeting. Taken as a whole, the day-and-a-half conversation at the recent IOM meeting leaves a lot of room for a more thorough exploration of the “ethical and social policy considerations” of these germline-modifying techniques. The IOM committee plans another three meetings before it develops its report to the FDA. So there’s still time, if there’s interest and willingness.
Michael Hiltzik of the Los Angeles Times used newly published research by Kalina Kamenova and Timothy Caulfield [abstract] to write a scathing article largely focused on the California Institute for Regenerative Medicine (CIRM):
New study: Stem cell field is infected with hype
This conclusion is scarcely novel, but both the academic analysis and the polemical journalistic commentary are welcome. The researchers examined "the portrayal of translational stem cell research in major daily newspapers in Canada, the United States, and the United Kingdom between 2010 and 2013" and found that optimistic perspectives outnumbered pessimistic ones by more than five to one, with less than a third of the reports being neutral.
Kamenova and Caulfield conclude by essentially pinning the responsibility on scientists for "authoritative statements … regarding unrealistic timelines." Hiltzik, on the other hand, "wouldn't give journalists this much of a pass," noting their complicity in exaggerating promises of breakthroughs and cures.
In fact, there is plenty of criticism to spread around.
There are also long-term effects of stem-cell hype. Many people are still predisposed to believe hucksters — and why wouldn't they be? Weren't we promised cures a decade ago?
Blog comments reveal that some people now think that the pharmaceutical multinationals are in cahoots with the FDA to prevent treatments from becoming available. (The discussion at this post, in which Paul Knoepfler explains the need for regulation, is one of the better threads.) It is therefore hardly surprising that desperate patients are willing to travel to Mexico, or the Philippines, or the Bahamas, or elsewhere, and to spend thousands of dollars on what are almost certainly placebos at best.
The stem cell hucksters and frauds have become so blatant and widespread that a number of prominent figures and organizations in the field have begun working hard to counter them. This is a welcome development. But the researchers, biotech entrepreneurs, patient advocates and others who puffed the possibilities of stem cells, perhaps most egregiously in the Prop. 71 campaign that led to CIRM, never seem to admit responsibility for the fantasies they did so much to promote.
What may draw their attention is that increased funding for CIRM, as David Jensen notes, is looking unlikely:
The agency has undoubtedly made a major contribution to stem cell science. But the unfulfilled promises of the campaign hype gave its foes the kind of tools they need to battle any efforts to provide more state funding for the agency.
Meanwhile, governments around the world are also beginning to wrestle with the details of regulating stem cell clinics. It's about time.
In a March 5 expose in MIT Technology Review titled "Engineering the Perfect Baby," Antonio Regalado reported on just how close some scientists are to using the precision gene editing technique CRISPR to modify nuclear DNA within human gametes or embryos. A week later, an article in Nature alluded to rumors that this has already been done, and that papers reporting on it will be published shortly.
This startling news has prompted statements about human germline modification from three different groups of scientists so far: one published in Nature, one in Science, and one released by the International Society for Stem Cell Research. All discourage clinical applications and call for public dialogue and debate to acknowledge the profound societal, policy, ethical and safety implications raised by efforts to control the genes we pass on to future generations – a welcome sign from within the scientific community. But the statements offer a range of different paths forward.
A Center for Genetics and Society press statement released this morning supports the call for a moratorium on human germline gene editing. CGS opposes efforts to create genetically altered human beings, and has long advocated that the United States join the 40+ other countries that already prohibit this.
The proposal for the strongest moratorium came from scientists writing in Nature under the clear headline "Don’t edit the human germ line." Their commentary, posted on March 12, calls for "a voluntary moratorium in the scientific community" to discourage human germline modification and to raise public awareness of the critical difference between gene editing in somatic cells and in germ cells. The authors include scientists and executives associated with the gene-editing company Sangamo BioSciences and with the Alliance for Regenerative Medicine, an advocacy organization of stem cell companies and institutes, whose executive committee approved the statement.
The authors emphasize a key distinction between altering somatic (non-reproductive) and germline cells. While somatic gene therapies hold real medical promise for treating a range of diseases, the medical rationale for using germline alterations on gametes or embryos is unconvincing. As the authors of the Nature commentary put it, “Heritable human genetic modifications pose serious risks, and the therapeutic benefits are tenuous.”
(Unfortunately, the authors seem less concerned about “mitochondrial DNA transfer,” which is an example of a distinct, but nonetheless profound, form of germline alteration that poses an accompanying array of inherent challenges. Is there a justifiable reason to condemn every form of germline alteration but this one? Does this really qualify as a “truly compelling case” when safer alternatives exist?)
The second commentary, published today by Science, is authored by a group of prominent bioethicists and scientific figures. As suggested by its title, “A prudent path forward for genomic engineering and germline gene modification,” its tone is more permissive than that of the Nature statement, and in fact it encourages moving ahead with germline gene editing research. It does, however, “strongly discourage…any attempts at germline genome modification for clinical applications in humans, while societal, environmental, and ethical implications of such activity are discussed among scientific and governmental organizations.”
A statement from the International Society for Stem Cell Research, also released today, takes a similar line, calling for “a moratorium on attempts to apply nuclear genome editing of the human germ line in clinical practice.” It notes that
consensus is lacking on what, if any, therapeutic applications of germ line genome modification might be permissible. For example, some argue that the ability to eradicate disease justifies attempts at therapeutic editing of the human germ line, while others emphasize the difficulty of drawing clear distinctions between applications in human disease and attempts at human enhancement.
Science’s Gretchen Vogel sums up the broad calls for restraint here, noting that while these technical possibilities were mostly hypothetical at the infamous 1975 Asilomar conference, we now have to face their reality. Vogel quotes George Church asking: “What is the scenario that we’re actually worried about? That it won’t work well enough? Or that it will work too well?” The fact that both scenarios are deeply troubling marks human germline modification as one of the world’s most dangerous and consequential technologies.
Posted by Lisa C. Ikemoto, Biopolitical Times guest contributor on March 19th, 2015
This ad appeared as a “suggested post” on a law student’s Facebook News Feed page. Sponsored by A Perfect Match, a southern California company that “specializes in the recruitment of intelligent, college-aged egg donors,” it includes appealing taglines: “Gift of life,” “$10,000 or more,” “Change lives . . . earn money!”
The law student said the ad made her feel “like a hen.”
The fertility industry asserts that women gift their eggs for others’ use and receive payment for the time and effort of doing so. Thus, we call them “egg donors.” In fact, the egg donation process carefully calibrates the ratio of altruism and financial need that motivates women to provide eggs for other’s use.
Medical sociologist Jennifer Haylett’s work in fertility centers reveals that staff screen out applicants who place too much emphasis on financial motive. Rene Almeling’s research shows that fertility clinics nudge egg providers to construct altruistic explanations. And yet, what intended parents and agencies pay for are ascribed traits.
The ABCs of egg donation are SAT, IQ, and college ranking. High scores and enrollment at prestigious universities are central to the egg market. Certainly, other traits matter, as well. Youth, good health, race, ethnicity, religion, good looks, height, and athleticism are among the characteristics used to solicit, profile, and select women. Women not enrolled in college are sometimes chosen as third-party egg providers. But what agencies prize are college students.
Third-party eggs form the basis of a luxury market governed by the rules of supply and demand. For example, demand for eggs from Asian women exceeds supply. Thus, prices offered to Asian women for their eggs sometimes exceed the prices offered to women of other races. However, it is the elitist criteria – near-perfect SAT scores and a place at a top-ten university – that consistently command the higher prices.
Paying women to provide high IQ eggs resembles a mix of awarding scholarships and executing futures contracts. Universities, egg agencies, and intended parents offer “$10,000 or more” to applicants who meet the elite criteria. Like commodities traders, they are speculating. Agency ads invite speculation in high scores as predictors of future success. It is probably true that if and when conception with third-party eggs results in birth, parents care more about the happiness and well-being than the IQs of their children. But at the outset, so-called traits like test scores matter. They matter most because of the ways in which SAT, IQ and college ranking are used to sort and price women who want “to change lives and earn money.”
The “High IQ Eggs Wanted” ad omits any notice of health risks arising from ovarian stimulation and egg retrieval. California law requires that ads include specific notice language that includes the statement, “There may be risks associated with human egg donation.” The law exempts members of the American Society for Reproductive Medicine (ASRM) who certify compliance with ASRM guidelines. By its own admission, A Perfect Match, Inc. exceeds the ASRM guidelines that restrict payment to women to $5,000 to $10,000, and is therefore subject to the notice requirement.
The California law also requires disclosure to women, before any contract is signed, of “specific information on the known risks of egg donation.” Disclosure does not address risks arising from the conflict of interest that pervades egg retrieval from egg donors – most physicians who perform the procedure are paid to maximize the fertility chances of another.
However, disclosure is important. Known risks focus on short-term, physical risks. They range from mild to severe effects of the drugs used to suppress ovulation, stimulate production of multiple eggs, and then release the eggs simultaneously. Severe ovarian hyperstimulation syndrome (OHSS) may be the scariest risk. Researchers have identified risk factors for OHSS,and ironically, agencies select for two of these factors – youth and low body mass index. It is suspected that conflict of interest prompts use of a third factor – high doses of ovarian stimulation drugs to maximize egg production.
There are unknowns, as well, including long-term effects of the drug most often used for ovarian suppression. Apparently, that’s the acceptable cost of making the gift of life.
Lisa Ikemoto, J.D., LL.M., is Professor at the University of California, Davis School of Law, where she teaches bioethics, health care law, public health law, reproductive rights, law & policy, and marital property, and a Fellow at the Center for Genetics and Society.
Posted by Ricki Lewis, Biopolitical Times guest contributor on March 16th, 2015
I have been struggling with why the idea – and likely coming reality – of universal newborn genome sequencing disturbs me. It’s finally crystallized: the practice could create a genetic underclass.
On the day that genome sequencing of all newborns begins, a cohort of individuals about whom a tremendous amount of personal information exists will be instantly created. At the same time, the practice will establish a shrinking cohort of most of the rest of us who do not know our genome information.
A century from now, possibly everyone will have access to her or his genome data. But until then, how can we prepare to handle the avalanche of information of what I’d call, if I were a science fiction writer, “generation Alpha?”
My idea of the Alphas is inspired by the 1992 dystopian novel The Children of Men, by P.D. James. In 1994, all human sperm suddenly die, and 1995 becomes Year Omega. After that, populations plummet in the face of global infertility, with the last remaining people, the Omegas, struggling towards inevitable extinction.
What will happen in our world as the Alphas age? For now, mining sequenced genomes is experimental and seeks to end the “diagnostic odysseys” endured by patients, typically children with rare or one-of-a-kind diseases . But just as opening a magazine can reveal much more than the article one is looking for, a genome sequence provides hundreds of thousands of gene variants that might mean something about a person’s health. And so the American College of Medical Genetics and Genomics lists 56 “actionable” secondary (“incidental”) conditions, a minimal menu of conditions which doctors can prevent or treat. The list is always growing.
Thousands of newborns have already had their genomes sequenced, and the actual deciphering takes under a day – a lot better than the decade it took for the first human genomes. But our understanding of our genomes, of how genotype becomes phenotype, lags behind the ability to decipher the overlapping strings of A, C, T and G. The value of an “annotated” genome to “raw sequence” is like comparing the meaning of the novel To Kill a Mockingbird to the book cut up into a pile of tiny pieces. When it comes to genomes, meaning and context are everything.
The era of looking for what we already know, the “round up the usual suspects” approach to gene identification and disease diagnosis, will gradually end as more human genome sequences and their interpretations are stored in clouds. Our algorithms will ultimately identify all possible gene variants and all possible combinations of and interactions among them – and what they mean at the whole-body level, the phenotype.
My concern is not those “usual suspects,” the well-studied mutations known for decades to cause inherited illness: cystic fibrosis, sickle cell disease, Huntington disease. I fear the fuzzier genetic information. Genome-wide association studies, for example, identify suites of gene variants that signal a good chance that an illness will happen, but not with the power of a clinical diagnosis. The media often trumpet such findings with a false sense of certainty. (Note on terminology: “gene variant” is a broader, more politically correct term without the negative connotation of “mutation,” which classically means “change in a gene” from the most common form [“wild type”] in a particular population.)
What I fear most isn’t the use of genome information in predicting disease, but in identifying the harder-to-follow, multifactorial traits that are molded by genes and the environment: intelligence, personality, temperament and talents. Each gene contributes a small amount and to a differing degree to characteristics that aren’t as neatly predictable as the single-gene, Mendelian disorders like cystic fibrosis.
Will the idea of genetic determinism – that we are our genes – strengthen as the stockpile of genomic information swells through the population, beginning with the youngest? Will the practice become the ultimate example of paternalism, because newborns weren’t asked? As they age, can they choose not to know? Will that even be imaginable, as today it is difficult to envision a time without the Internet? Choosing not to know will be especially difficult if others have access to genome information. And who should those others be?
Annotated genome sequences could guide pediatricians in troubleshooting problems, providing a powerful new tool in preventive medicine. At the first birthday, a microbiome analysis might be added to identify children with tendencies towards certain conditions, or with underdeveloped immune systems due to too much cleanliness.
Beyond infancy, will availability of genome information fuel stratification as DNA information better predicts who is most likely to benefit from a scarce medical resource, and only the young have that information? Years from now, will I be denied a treatment unless I have my genome sequenced to show that I’m just as likely to benefit as a 20-year-old whose genome has been in the electronic medical record since birth?
In a few years, will posh preschools scan applicants’ genome information to select pupils? Will teachers use it to create compatible playgroups, or to identify bullies like the Tom Cruise film Minority Report punished future criminals? Will standardized test scores be compared to DNA data to deduce whether students are working up to their potential? Will employers look for genomic red flags, the way they stalk Facebook now for visual evidence of stupidity? I’ve already written about the fallacy of DNA-based dating.
I’m not sure where all this is heading, but it is coming. Newborn genome sequencing could happen within 5 to 10 years, experts have told me. At a conference April 8-10 at Children’s Mercy in Kansas City, several research groups already doing this work will address population-wide newborn genome sequencing. That’s a great start to what will certainly be an intriguing and important conversation.
Ricki Lewis is a science writer with a PhD in genetics. She is author of The Forever Fix: Gene Therapy and the Boy Who Saved It (St. Martin’s Press), the college textbook Human Genetics: Concepts and Applications (McGraw-Hill Education), and co-author of two human anatomy and physiology textbooks. She has also published a short human genetics book, an essay collection, a novel about stem cells, and more than 3,000 articles. She writes the DNA Science blog at Public Library of Science and contributes regularly to Medscape Medical News. Ricki is a genetic counselor at CareNet Medical Group in Schenectady, NY, and teaches “Genethics” online for the Alden March Bioethics Institute of Albany Medical College. She lives near Schenectady, New York with husband Larry and many felines.
98% of all babies born in the United States have a tiny prick of their blood screened for a few serious diseases within the first few days of their lives. This test has been hugely successful at catching and beginning early treatment for inherited diseases such as sickle cell anemia and severe combined immunodeficiency.
Pressure is now mounting on multiple fronts to take advantage of this wellspring of potential genetic information. In the past, some states, most notably Texas, have gotten in trouble for their willingness to give it up for uses with which many parents are uncomfortable.
Now, attention has turned to California. In an article in U-T San Diego, the Council for Responsible Genetics’ Jeremy Gruber points out that while 19 states store these samples for more than two years, only California and a few other states keep them permanently and rent them out to researchers for a fee.
While the state’s Department of Public Health asserts that the samples are anonymous, we’ve been learning over and over again that DNA is rarely truly anonymous.
For example, the UK Department of Health finally acknowledged in correspondence with The Guardian that the genomic information in the 100,000 Genome Project will not actually be anonymous, but “pseudonymised” – though they have continued use of the former term publicly because apparently “the term ‘pseudonymisation’ is not widely understood.”
In the US, each state is rapidly building its criminal DNA database, in some cases using DNA from people never convicted of a crime. In an article in The Sacramento Bee, Jeremy B. White reports on growing concern about outside pressure to find new ways to access genetic data, by whatever means necessary. Jennifer Lynch, a senior staff attorney at the Electronic Frontier Foundation (EFF), asked “are we going to get to the point where law enforcement says, ‘Well, we have this giant repository with the information of everyone born in California in the last 30 years, and that’s a huge treasure trove’?”
It’s not an entirely abstract concern. Earlier this month, the Supreme Court sided in favor of letting a conviction stand that had been made using DNA collected from an interrogation-room chair.
In a brief to the Court, the EFF warned that "allowing police the limitless ability to collect and search genetic material will usher in a future where DNA may be collected from any person at any time, entered into and checked against DNA databases, and used to conduct pervasive surveillance."
Even if newborn DNA is never explicitly shared with police enforcement, Assemblyman Mike Gatto, D-Los Angeles believes “it’s only a matter of time before there’s a high-profile hack.” Gatto has created a bill (AB 170) to help parents regain agency over the fate of these samples. The bill would enable parents to choose to have their babies’ sample destroyed immediately after its intended use.
But the bill wouldn’t necessarily do enough if parents aren’t properly informed. Gruber has found that the majority of people don’t see any written materials explaining what will happen with their newborn’s sample, and that in California, consent to long-term storage and third-party use is simply assumed unless parents take the initiative and put their dissent in writing. He points out that newborn screening and storage tend to be exempt from state genetic privacy laws, so improved transparency will be critical to preventing misuse.
Posted by Jaydee Hanson, Biopolitical Times guest contributor on March 5th, 2015
Lawmakers in Virginia have agreed to pay compensation to people who were forcibly sterilized between 1927 and the early 1970s. The decision makes Virginia the second state after North Carolina – out of more than 30 with eugenic programs during the twentieth century – to provide restitution to those sterilized by their state governments.
Virginia passed its Eugenical Sterilization Act in 1924. Almost immediately, the Virginia Colony for the Epileptic and Feebleminded selected a test case that would allow other sterilizations to proceed: Carrie Buck, a 17-year-old young woman committed to the Colony by her foster parents after she gave birth to an illegitimate child conceived when she was raped by one of their relatives.
Buck’s court-appointed attorney called no witnesses to challenge the charges made about her mental health, or to question the science behind the eugenic theory espoused by so-called expert witnesses. The Amherst County Circuit Court quickly affirmed the sterilization law, as did the Virginia Supreme Court of Appeals. The Buck v. Bell case then went before the United States Supreme Court, which upheld it by a vote of 8 to 1 on May 2, 1927. In his opinion, Chief Justice Oliver Wendell Holmes, Jr. agreed with the “expert” witnesses at Buck’s original trial, asserting in a now infamous comment that “three generations of imbeciles are enough.”
A few months later, Carrie Buck became the first person in Virginia to be sterilized under the new law. Over the next 50 years, another 8,000 persons were sterilized in six Virginia facilities. Two thirds were women, most of them poor or African American.
Some 63,000 people were subsequently sterilized in similar programs across the US, more than 20,000 in California alone. The Virginia state program is also considered to have provided a model for other nations, including Nazi Germany.
During the late 1800s and early 1900s, eugenics was widely considered “good science” and “good religion,” and many US organizations and educated elites were strong advocates of eugenic laws. Today, few of these organizations have acknowledged or repented for their past support. Most Protestant denominations participated in the religion committee of the American Eugenic Society, but to my knowledge, only the United Methodist Church has formally apologized.
Virginia’s eugenic sterilization law was revoked in 1979. It has taken 35 years for the state to decide to provide financial reparations for its victims, each of whom will receive $25,000. Sadly, many have died since 1979; it is estimated that fewer than 20 may still be alive, and the whereabouts of only 11 are known.
The compensation effort united liberals and conservatives in the state. The conservative Christian Law Institute was joined by the liberal United Methodist Church and by my organization, the International Center for Technology Assessment, in advocating for the payments. The compensation measure was sponsored by Delegate Ben Cline, a conservative Republican from Rockbridge County, and Patrick Hope, a liberal Democrat from Arlington County who happens to be my delegate.
The bill originally would have granted $50,000 to each person sterilized under Virginia’s program, the amount provided by North Carolina. But fiscal conservatives balked, and the sponsors agreed to the lower amount in order to get the bill passed now. In the past year, two more of those sterilized by the state’s program have died, so the $400,000 appropriated will likely be more than enough for all the surviving victims of this sad chapter in Virginia’s history.
A lengthy and consequential policy process in the UK has now come to an end. Despite what could turn out to be insurmountable legal and safety hurdles, on February 24 the United Kingdom legalized the use of nuclear genome transfer, also known as “3-person IVF” or “mitochondrial donation,” a suite of techniques that combine genetic material from two eggs or embryos causing inheritable alterations to the human germline.
After several hours of debate, the House of Lords gave overwhelming final approval to pass the regulations that had also been approved following 90 minutes of discussion in the House of Commons February 3. These regulations, which go into effect October 29, will enact a limited exception to the UK’s prohibition of the genetic modification of human gametes or embryos.
The understandable goal of these techniques is to prevent the maternal transmission of certain kinds of rare mitochondrial diseases. However, as CGS pointed out in a statement following the news, using experimental biotechnologies to bring a new person into the world is a very different prospect from using them to help someone alive today. Unlike a gene therapy that only impacts the single consenting individual, manipulations of gametes and embryos create permanent changes to the human germline that are passed on to future generations. This trans-generational experimentation is a dimension of the risk/benefit ratio that regulators have never dealt with explicitly before. And it’s a big part of why germline modification is prohibited in over 40 countries and by multiple human rights treaties.
It is not encouraging that this decision was made despite the fact that scientists from around the world warned that the techniques could well cause more problems than they solve, and that an early pioneer of their development, David L. Keefe, MD, abandoned them because he believes they are too dangerous for any resulting children. In a letter to the senior policy officer of the UK’s Human Fertilisation and Embryology Authority (HFEA), Keefe, chair of Obstetrics and Gynecology at NYU Langone Medical Center, explains that there is already a safer alternative available for women who want to have a healthy, genetically related child.
UK authorities have made assurances that more robust safety data is still coming and that no attempts will be made before that data is in. However, women were already being urged to give up their eggs to enable these techniques and “save as many lives as possible” weeks before the final vote even took place.
Amazingly, it seems that clinical trials of these techniques are actually illegal in the UK since the European Union Directive on clinical trials states "No gene therapy trials may be carried out which result in modifications to the subject's germ line genetic identity." This may be why discussion has centered on clinical use rather than clinical trials. But some UK lawyers, including international law expert Daniel Brennan, have argued that these regulations are nonetheless in violation, and legal challenges may be undertaken.
Has the desire to be at the forefront of biomedical innovation encouraged some of the people working on and promoting these techniques to overlook these challenging, if not insurmountable, legal and safety hurdles? It is unfortunate that this process came to feel like a petty political battle instead of a sober and honest assessment of a use of genetic technology long considered “contrary to human dignity” by the Universal Declaration on the Human Genome and Human Rights.
This move has now turned the UK into an international outlier, but it may not remain that way for long. Shoukhrat Mitalipov of Oregon Health and Science University is initiating a business arrangement in China with Boyalife (and infamous cloning fraudster Woo Suk Hwang) to commercialize these techniques for his company, Mitogenome Therapeutics. He intends to use germline modification techniques not only for the prevention of rare mitochondrial diseases, but for the treatment of age-related infertility. Regarding that “slippery slope” everyone insisted was ludicrous? As Pete Shanks pointed out, “We didn't have to wait a week.”
The US Institute of Medicine has a tough job ahead of it now. It has been charged by the FDA to consider the ethical and social policy issues raised by these techniques and to produce a consensus report that will undoubtedly influence the future of germline modification in the US. On March 31 and April 1, the committee will be holding a public workshop in DC – you can register for the workshop here.
Scientists at the University of Cambridge working with the Weizmann Institute have created primordial germ cells — cells that will go on to become egg and sperm — using human embryonic stem cells. Although this had already been done using rodent stem cells, the study, published today in the journal Cell, is the first time this has been achieved efficiently using human stem cells.
Two months later, Lois Rogers of the London Sunday Times caught on that these were artificial gametes, interviewed some of the scientists and published a piece titled
Cell breakthrough to bring two-dad babies
A senior co-author, Jacob Hanna of the Israeli Weizmann Institute, went so far as to suggest that the technique might lead to a baby "in just two years." (Other experts are not convinced; the phrase "total baloney" has been used.) And from there, the story hit Newsweek and a flurry of headlines.
Artificial gametes have been a source of discussion for so long that a recent survey in Human Reproduction turned up 2424 articles. Indeed, the UK HFEA has had a backgrounder on the subject for at least five years; the use of "in-vitro derived gametes" for reproduction is prohibited in the UK, and the creation of embryos for research would require a license.
The recent paper is an incremental step. The research is real, and the science is interesting, particularly (as the journal article title suggests) in the discovered difference between mouse and human development.
But it would be a very long way from this development to any kind of practical use.
There might eventually be some medical value derived from this work, but don't hold your breath. Moreover, as Paul Knoepfler notes, "there’s a 'dual use issue' here. This same kind of technology, if applied by some rogue scientists, could be used to clone human beings as well." Knoepfler goes on to remind us that the United States has no formal policy prohibiting human reproductive cloning, and that it's "probably well past time" for one to be put in place.
The techniques could also facilitate human germline genetic modification, also not regulated by law in the US. Both human reproductive cloning and germline modification are prohibited in dozens of other countries.
As long ago as 2008, Marcy Darnovsky wrote in the San Francisco Chronicle, when a rodent experiment made similar headlines:
Why are speculative and risky technologies being held out to lesbians and gay men as tantalizing prospects? Are reproductive methods that amount to dangerous experimentation on their children really a road to freedom for gay families? Or is the language of equality and empowerment being used to justify human experimentation that puts these children at great risk?
On Tuesday February 3, the UK House of Commons voted in favor of legalizing nuclear transfer so that a small number of women with a particular subset of mitochondrial disease could try to have unaffected and genetically related children. The British press headlined it the next day, and the rest of the world's media then caught on that this was a Very Big Deal. The Associated Press report noted that:
While this legislation was drafted specifically to grant permission only for certain specified techniques, critics fear it will encourage scientists to push for other experiments in the future.
No, no, said supporters on both sides of the pond. "This is not a slippery slope," UK Public Health Minister Jane Ellison insisted. Susan Solomon of the New York Stem Cell Foundation agreed. Bioethicist Arthur Caplan also discounted worries about the slippery slope. So did the MP Frank Dobson, in the Commons debate.
Really? We didn't have to wait a week.
On Sunday February 8, British newspapers reported that Shoukhrat Mitalipov of the Oregon Health and Science University (OHSU), who pioneered a variation of the techniques in question, had asked the FDA for permission to start clinical trials of it in order to treat age-related infertility. This concept is not new: It was part of the FDA discussions in February 2014, critiqued and dismissed, and discussed again last summer. Nor is it a surprise that Mitalipov applied, though this may be the first public announcement.
Here's the fun part (#1): Mitalipov told The Independent that "We hope [the UK vote] will help in the US, and hopefully the FDA will move faster." In response, said the UK Telegraph:
if the technology was made available to infertile women in America, there would be growing pressure for Britain to follow, experts said.
This is what's technically known as a Trans-Atlantic Cross-Ruff.
(The term was coined to describe the early career of the American actress Raquel Welch, who arrived in the UK with publicity claiming she was the newest Hollywood bombshell, made a movie in which she wore a fur bikini, and returned home as the newest Hollywood bombshell.)
And here's the fun part (#2): Bioethics Professor John Harris not only supports the idea (he supports pretty much everything techno) but insists that
"It could not be argued this is further down a slippery slope for the simple reason the slippery slope applies to the extension of the technique, not to the use of the same technique for another therapeutic purpose — and treating infertility is recognised as a therapeutic purpose."
Off-label use of human germline engineering? No problem!
But wait, there's more! Here's the real fun part (#3): Just two days later, on February 10th, Science Insider published this story about Mitalipov:
Stem cell pioneer joins forces with stem cell fraudster
Yes, that means the notorious Korean scientist, Hwang Woo-suk. The guy who claimed to do what Mitalipov actually did do — custom-make embryonic stem cells. The "fake it till you make it" guy who got caught fabricating data, embezzling public funds and abusing women to get at their eggs. The disgraced guy who has been trying hard to rehabilitate his reputation for a decade. The guy who does clone dogs and wants to clone a mammoth. The guy who desperately hopes to get his license to work with human cells back from the Korean authorities.
Mitalipov tried to walk the story back a bit the next day in Nature, insisting that he was "baffled by reports that he and Hwang would be collaborating on academic research." Hwang would be collaborating with the Chinese company Boyalife on animal husbandry, he said, while Mitalipov would collaborate with Boyalife on non-human primate work. And the $93 million investment mentioned in the Science article? News to him! "I was very surprised to see all those zeroes," says Mitalipov. "We've only had one small meeting."
That doesn't square with Hwang's version, which Science translated from an interview with the Korean Dong-A Ilbo:
Mitalipov's "strength is in primate stem cells. My specialty is in cell nuclear transplantation. So we've agreed that if we combine his strength with mine, we can create a breakthrough outcome in curing maternal line genetic disease, on which he is now focusing," the paper quotes Hwang as saying.
It's entirely possible that Hwang is — to use another technical term — bullshitting. But even so, what on earth was Mitalipov thinking? The kindest interpretation is that he is frustrated that he cannot immediately move into human clinical trials in the U.S. But why take up with a disgraced fraudster? Why let himself be photographed shaking hands with Hwang? The picture is dated January 13, and Mitalipov seems to have kept quiet about it, so presumably he suspected he might face criticism. So … what was he thinking?
Media reaction to these new wrinkles has so far been quite muted, especially compared to the hubbub that accompanied the UK vote. There is no evidence that Mitalipov's proposal is having an effect in Parliament (the House of Lords is yet to vote), and most people seem to have drawn a discreet curtain over the cloning connection. Stem-cell scientist and blogger Paul Knoepfler, on the other hand, called Mitalipov and Hwang "The Odd Couple of Cloning Research" and described the venture as "a major development." Which it may turn out to be.
Presumably, Mitalipov did not actually intend to provide an illustration of the slippery slope. But it's hard not to see it.
Posted by George Estreich, Biopolitical Times guest contributor on February 9th, 2015
De-extinction raises a host of questions: ethical, practical, philosophical. But for advocates, there’s a rhetorical question as well: How do you persuade a lay audience to support the project? That persuasion involves special challenges: one has to explain and normalize a complex technology, answer ethical objections, and make a radically new approach to nature seem emotionally “right.”
De-extinction has been much discussed in print, but the most complete case for the project is made at the website of Revive and Restore, a nonprofit dedicated to “genomic conservation”; their “overall goal,” in their words, is “enhancing biological diversity and ecological health worldwide.” Revive and Restore—the project of environmentalist, entrepreneur and Whole Earth Catalog founder Stewart Brand, and his wife, Ryan Phelan—touts, sponsors, and helps to coordinate several hoped-for restorations, including the heath hen, the passenger pigeon, and the woolly mammoth. In TED talks and other forums, Brand has been a passionate advocate of de-extinction.
Revive and Restore’s webpages are artful and complex: words, images, and video combine and reinforce each other, and appeals to reason and emotion are interwoven. The total effect of these strategies is to present de-extinction as an ideal route to an ideal outcome; in doing so, however, the persuasion tends to erase or minimize complexities, both technical and conceptual. To see how this works, let’s take a closer look, beginning with the smallest unit: the word chosen to describe the project.
Prefixes, nouns, and frames
The word “de-extinction”—neutral, scientific-sounding—frames the discussion in a powerful way. That power resides largely in the prefix.
1. The prefix assumes a central and debatable premise: that extinction can, in fact, be reversed. If this premise is accepted, then conceptual questions (would an engineered approximation count as a revival? is it right to revive an Ice Age creature on a rapidly warming planet?) become secondary to technical ones (what is the best way to bring species back?). To Brand’s credit, he has engaged with these questions publicly; but they are clearly secondary to the project of revival, which has already begun.
2. The prefix also frames the technology as positive, opposing it to “extinction,” just as the word revival links it to life. At the same time, the coinage gives the reader a foothold in the familiar, linking synthetic biology to the known. This tactic is used throughout the webpages, which is filled with words like revive, restore, rescue, conservation, comeback. Often these words are paired with a technical word (“genomic conservation,” “genetic rescue”). These phrases position science and technology as saviors, not threats.
As a result, a complex world of ideas and choices is divided into simple alternatives: extinction or de-extinction, loss or rescue. This is the beginning of persuading people to adopt one alternative, and not the other.
What’s next? Filling in the frame with a picture.
Images: filling in the frame
On a well-designed webpage, words and images work together. That’s true of the Revive and Restore home page,
where reproduced paintings show us images of the species to be
restored, including a composed still life of lost species, with the
passenger pigeon front and center; an image of a single pigeon, soaring
in the sky; and a picture of a woolly mammoth in fisheye perspective,
its majestic tusks dominating the foreground, the curvature of the
earth barely visible behind it. The mammoth is, in Brand’s terms,
“iconic.” These images are informative, in that they show us species
that are lost; but their true function is persuasive: they help the
viewer imagine an ideal outcome of the de-extinction experiment.
In context, however, a digital reproduction of a painting is more than a little ironic. Though the lush realism of the image evokes another century, a time when many extinct species were alive and abundant, the image functions differently in practice: digitally reproduced, distributed on the Internet, viewed on screens, the images are computer-dependent reproductions used to advocate for computer-dependent reproductions. (In the large composed still life, we can “mouse over” lost species to learn more.)
The emphasis on the visual is a function of the medium. But this medium privileges the beauty of individual members of species over other things harder to represent: less beautiful species that matter more in an ecosystem (like, say, bees); groups of animals (it’s ironic that we see a single pigeon, and not flocks); and ecosystems themselves. But the emphasis on the visual is also driven by the economics of restoration. To paraphrase a recent interview with Brand,mammoths are easier to fund than mice: “As architects say, form follows funding. The animals that will draw avid supporters who have avid amounts of money will probably be the first ones that get dealt with.”
An idealized process
Persuading the public to approve of new technologies entails explaining those technologies. That explanation, however, has a persuasive bent. We can see this tendency in a clever graphic on the Revive & Restore site: the “extinction continuum.”
This graphic gives form to the project’s central premise. Like the word de-extinction, the graphic implies that species can be restored in their original state, while linking that premise to the power of biotechnology (“How Biotechnology Can Help” is the caption). It’s also deftly constructed, and more complex than it first appears.
In the graphic, both living and lost creatures are recognizable silhouettes, as if to emphasize the uncertain status of threatened or theoretically revivable species: present yet absent, gone but not lost. Only one creature—the dinosaur, with “no DNA” available—appears as a skeleton. The other animals, whether extinct or still living, are rendered in shades of gray. That, and the ability to see all the creatures in a single image, makes it almost as if the extinct creatures are still present—thus making “revival” imaginable, as if the pigeon simply needed to follow the green arrow back to “recovering.”
And yet the arrows, though graphically parallel, are conceptually askew. One (the red) is factual. The other (green) is hypothetical. Therefore, the diagram blurs the distinction between fact and projection. It is fact that the passenger pigeon is extinct; whether it is “revivable” is hypothetical, and “reintroduction” and “recovering” extend the hypothesis. Fact and optimistic projection coexist in the same image.
That optimism reaches its zenith in one of Stewart Brand’s selling points for reviving the mammoth: ameliorating climate change. In a short essay reproduced on the Revive and Restore site, Brand writes, “[The mammoth’s] return to the north would bring back carbon-fixing grass and reduce greenhouse-gas-releasing tundra.” In this paradigm, the mammoth—an engineered creature—will itself become an agent of geoengineering. Created to live on the earth, it will also alter the earth in a beneficial way.
Apart from the optimism cascade required to believe that synthetic mammoths will help lower the Earth’s temperature, the scenario displays a fundamental tension in the de-extinction project: it is sold with the rhetoric of restoration and preservation, but driven by an ethic of engineering and control.
To sum up: de-extinction frames the issues with a deft use of naming, establishes a vivid picture in words and images of a desired outcome, establishes biotechnology as the sole route to that outcome, and portrays the technology itself in a positive light.
Similar patterns are visible in the persuasive tactics used for other technologies, including noninvasive prenatal testing and mitochondrial transfer. But the pitch for de-extinction has a distinguishing feature: what I call a “blockbuster aesthetic,” a belief in visual spectacle, technical impressiveness, the project’s sheer size—and perhaps even its expense—as proofs of value.
The “revival” of the woolly mammoth, and of the passenger pigeon, closely resembles a Hollywood movie: the revival and restoration of the Jurassic Park franchise, for example, or (as historian of science and medicine Anita Guerrini suggested to me) Avatar.
As with those movies, the relaunch of the species is closely associated with a larger-than-life, charismatic auteur. And as with those movies, the return of lost species is meant to awe and overwhelm. In Stewart Brand’s narrative, these effects have a moral purpose:
Such animals can also serve as icons, flagship species inspiring the protection of a whole region.
Conservationists are learning the benefits of building hope and building on hope. Species brought back from extinction will be beacons of hope.
The return of the marvelous marsupial wolf called the thylacine (or Tasmanian tiger), extinct since 1936, would ensure better protection for its old habitat.
The returned species, in other words, will be living persuasive tools. Images in the present will inspire action to “bring back” species; those species will then themselves inspire further action. What is hoped for, then, is a feedback loop of persuasion.
“The Long Now”
What troubles me most about the paradigm Brand promotes is the naïve idea of interpretation at its heart: the belief that the creature, once authored, will be understood, even decades from now, precisely as its creator intends. That naïveté is present in another, seemingly unrelated project of Brand’s Long Now Foundation: The 10,000 Year Clock.
This clock, a massive device composed of “marine grade 316 stainless steel, titanium and dry running ceramic ball bearings,” and currently being built inside a West Texas mountain, is meant to “creatively foster long-term thinking”: pilgrims, hiking miles to the clock, will witness it and presumably think about time in a different way. (They will also need to help wind it occasionally.) From the Long Now’s home page:
Such a clock, if sufficiently impressive and well-engineered, would embody deep time for people . . . . Ideally, it would do for thinking about time what the photographs of Earth from space have done for thinking about the environment. Such icons reframe the way people think.
Like a living mammoth, the clock’s sheer scale is meant to elicit a specific idea. The idea of “deep time,” expressed by the phrase “The Long Now,” is an interesting one—and, like the reversal of a tragic extinction, difficult to oppose in principle.
And yet I see a second meaning in the phrase “The Long Now.” The 10,000 Year Clock and the revival of lost species are meant to demonstrate taking the long view beyond our present moment. But it seems to me that they do precisely the opposite: they extend specific, local, cultural values associated with our time and place—and, even more specifically, with Silicon Valley—into the foreseeable future. In the uncritical belief in technological solutions, in the belief in size and spectacle, in the exalting of computing power that bridges both online persuasion and the engineering of new genomes, “The Long Now” may mean something other than its authors intend.
George Estreich received his M.F.A. in poetry from Cornell University. His first book, a collection of poems entitled Textbook Illustrations of the Human Body, won the Gorsline Prize from Cloudbank Books. His memoir about raising a daughter with Down syndrome, The Shape of the Eye, was published in SMU Press’ Medical Humanities Series. Praised by Abraham Verghese as “a poignant, beautifully written, and intensely moving memoir,” The Shape of the Eye was awarded the 2012 Oregon Book Award in Creative Nonfiction. Estreich lives in Oregon with his family.
Posted by George Estreich, Biopolitical Times guest contributor on February 5th, 2015
Editors' note: The US Food and Drug Administration is currently considering regulation oflaboratory developed tests (LDTs), which include noninvasive prenatal tests. The comment here was submitted to the FDA by George Estreich, as part of a comment period that closed on February 2. The FDA's materials on LDTs can be found here.
To the Food and Drug Administration:
I’m writing to urge the FDA to regulate the new, noninvasive prenatal tests, and I wish to focus particularly on health claims being made in the advertising for the tests. If prenatal testing is to be of greatest benefit both to individual women and to society at large, the information that accompanies that testing should be accurate, complete, useful, and most of all nondirective. The ads for NIPT do not meet these criteria. As a result, the advertising has a number of potential adverse consequences for consumers.
Beth Daley’s recent investigative report in the Boston Globe offers a disturbing look at the consequences of misinformation: as Daley notes, when both health professionals and patients believe that the test is “99% accurate,” as it is often advertised to be, both false positives and false negatives have serious consequences for prospective parents’ state of mind, and for the course of an intended pregnancy. Believing the test to be accurate, women have aborted healthy fetuses in the case of a false positive, or have carried fetuses with severe conditions to term.
These beliefs are mistaken, but they are completely understandable, given the expertly executed ads for the technology. Though the figure “99%” is ubiquitous in the ads, whether referring to sensitivity, specificity, or “accuracy,” the number of true interest to a consumer—the positive predictive value—is either in fine print, or difficult to find. As genetic counselor Katie Stoll has pointed out, the PPV—the chance that a positive is a true positive—ranges from around 50% accurate in the case of the most common conditions, to the single digits in the case of some of the microdeletion screenings now being offered. In some cases, the claim of accuracy is supported by the factually inaccurate claims that “fetal DNA” (or even “your baby’s DNA”) is tested directly. (It is placental DNA that is tested; the occasional mismatch between fetal and placental DNA likely accounts for false results.)
Misleading statistical claims are accompanied by powerful emotional appeals. The ads for NIPT are rife with images that provide emotional content, but no clinical information: beautiful pregnant women and chromosomally normal children. These images, along with risk-laden descriptions of the conditions to be avoided, establish an emotional, value-charged implicit argument for the test.
Indeed, even the name “noninvasive” is part of a coordinated marketing campaign. The companies contrast the test with amniocentesis and CVS, whose risks are repeatedly highlighted. And yet this approach may mislead. Since NIPS is not a diagnostic test, but a screening test, a positive result will require confirmation by invasive techniques. Therefore, it is troubling to see NIPS framed as an alternative. There’s a further danger too: in emphasizing the miscarriage risks of amnio and CVS, while presenting NIPS as accurate, the ads may discourage women from using the truly diagnostic test available to them.
In the ideal world, women would receive accurate, complete, and nondirective information to accompany a prenatal test. They would also have access to a genetic counselor or other expert health professional to help them interpret results. But the ads for NIPT are the opposite of this ideal: they are covert, using emotional appeals and misleading statistics; and they are, by definition, directive, in that their aim is to get consumers to opt for an expensive, proprietary test.
Because of the size of the market, the potential health consequences of this advertising are extensive. False results may lead to avoidable anxiety, and even to irreversible outcomes. In addition, the ads may undercut the relationship between healthcare provider and patient, requiring the provider to explain where the ads exaggerate. Regulating advertising for NIPS can therefore result in better outcomes for patients.
George Estreich received his M.F.A. in poetry from Cornell University. His first book, a collection of poems entitled Textbook Illustrations of the Human Body, won the Gorsline Prize from Cloudbank Books. His memoir about raising a daughter with Down syndrome, The Shape of the Eye, was published in SMU Press’ Medical Humanities Series. Praised by Abraham Verghese as “a poignant, beautifully written, and intensely moving memoir,” The Shape of the Eye was awarded the 2012 Oregon Book Award in Creative Nonfiction. Estreich lives in Oregon with his family.
In the State of the Union speech delivered on January 20, President Obama made the first announcement of what seems to be a major policy initiative:
I want the country that eliminated polio and mapped the human genome to lead a new era of medicine – one that delivers the right treatment at the right time. In some patients with cystic fibrosis, this approach has reversed a disease once thought unstoppable. So tonight, I'm launching a new Precision Medicine Initiative to bring us closer to curing diseases like cancer and diabetes, and to give all of us access to the personalized information we need to keep ourselves and our families healthier. We can do this.
That's all he said about it in that speech, though one cystic fibrosis patient, William Elder, was invited to sit with the First Lady. (By the way, the cystic fibrosis reversal is not exactly news, and not as widely applicable as once hoped. Only 4% of those affected by cystic fibrosis benefit, as Elder does, from Kalydeco, a drug approved by the FDA in 2012, which incidentally costs some $300,000 a year.)
Some observers felt "a bit of déjà vu" – Jeremy Gruber found a rather similar statement in the 1998 State of the Union delivered by President Clinton. Indeed, then-Senator Obama proposed legislation to promote "genomics and personalized medicine" in both 2006 and, with Republican Senator Burr, 2007.
We soon learned that the historical connections go much further back. More than four decades, in fact, to Richard Nixon's 1971 State of the Union.
That connection was made clear at the end of January, when Obama, just before formally presenting his budget to Congress, officially launched the Precision Medicine Initiative at the White House with remarks in front of a distinguished invited audience. Among those present were patients (including Elder and Kareem Abdul-Jabbar), politicians, public officials and other researchers. Also in attendance were both biotech entrepreneur Craig Venter and National Institutes of Health head Francis Collins, who famously competed in the late 1990s race to "map" the first human genome.
The related fact sheet included the $215 million price tag that reached many headlines, though the President stuck mostly to generalities. Collins and Harold Varmus simultaneously released an article in the New England Journal of Medicine, which was much more specific:
The proposed initiative has two main components: a near-term focus on cancers and a longer-term aim to generate knowledge applicable to the whole range of health and disease. … Oncology is the clear choice for enhancing the near-term impact of precision medicine. … Although cancers are largely a consequence of accumulating genomic damage during life, inherited genetic variations contribute to cancer risk, sometimes profoundly.
An important part of the proposed approach is to "engage a million or more Americans to volunteer to contribute their health data." The idea is to encourage "strong partnerships with existing research cohorts, patient groups, and the private sector" while simultaneously "developing new approaches to patient participation and empowerment." The President stressed in his remarks that
we're going to make sure that protecting patient privacy is built into our efforts from day one.
He also lauded "patients' rights advocates" who will "help us design this initiative from the ground up, making sure that we harness new technologies and opportunities in a responsible way." In case any skeptics are not reassured by this, the fact sheet also refers to privacy experts and medical ethicists (apparently they get $5 million).
Policy proposals offered by a Democratic President to a Republican Congress are, to say the least, unlikely to be translated unchanged into legislation. But this one may sail through, suggests Politico, partly because it "doesn't cost a lot" (ouch, but the money is basically a rounding error in a $4 trillion budget). Also, some Republicans are already generally on board. It probably helps that a bipartisan group in the House of Representatives has announced a "21st Century Cures" discussion document [pdf], which bids to reform the way the FDA translates research into clinical application.
There are critics and caveats, as well as giddy boosters. David Altshuler (formerly of the Broad Institute, now of Vertex Pharmaceuticals) warned that any new medicines are 10–15 years away. Mayo Institute researcher Michael Joyner called it "'Moonshot' Medicine" in The New York Times and predicted that "precision medicine is unlikely to make most of us healthier." Hank Greely of Stanford told Vox that "It's been the hot thing coming for almost 20 years."
Is this initiative going to over-emphasize a gene-focused view of disease? Since the vast majority of common complex diseases are influenced by many genes, how much practical help will genetic sequences – even a million of them – turn out to be?
Might it lead, in practice, to racialized medicine? Like "personalized medicine" (the now discarded term for what's being proposed), precision medicine will likely be tailored not to individuals, but to groups. Will people be categorized on the basis of actual genetic information, or will researchers and physicians continue to use "race" as a biological proxy?
Will it detract from other public health approaches? It is discouraging that the hoopla over this announcement seems to have overshadowed a much larger, and likely more important, commitment to funding research on antibiotic resistance: that's penciled in for $1.2 billion but didn't receive the celebrity treatment.
Will the (welcome) nods to privacy concerns be adequately backed up in practice? Will those who turn over their DNA sequences be adequately informed of the breach-of-privacy possibilities and consequences?
And why this rebranding? "Personalized medicine" has been the most common term for the kind of individualized care being discussed here. "Precision" sounds, perhaps, more high-tech – but it turns the focus away from people and toward the technology. That might be the wrong direction.
Finally, we must not forget the history. President Nixon, in the 1971 State of the Union declared:
I will also ask for an appropriation of an extra $100 million [worth over $500 million today] to launch an intensive campaign to find a cure for cancer, and I will ask later for whatever additional funds can effectively be used. The time has come in America when the same kind of concentrated effort that split the atom and took man to the moon should be turned toward conquering this dread disease. Let us make a total national commitment to achieve this goal.
We have been "at war" with cancer for nearly half a century. There have been advances in both treatment and prevention, certainly, but we are nowhere near "conquering" the disease. Genomic analysis of tumors, for instance, may help in targeting interventions, and research funds are always welcome, but hype can lead to deadly disappointment. Let's not get too excited yet.
Two papers published simultaneously in Nature on January 21 describe a novel strategy for biocontainment (1, 2). Both teams, using different methods, engineered a strain of E. Coli to be dependent on a synthetic amino acid that does not exist in the wild; if the bug leaves the lab, it quickly dies.
George Church's Harvard lab produced one of the papers and previously nurtured the career of Yale's Farren Isaacs, lead author of the other; they had both worked on a related 2013 paper about "genomically recoded organisms" as well as the seminal 2011 paper on genome-wide codon replacement. The Yale team also published a paper on genetic safeguards in Nucleic Acids Research. The ever-ebullient Church told reporters:
"We do consider this a new class of organism. It's not just a new species. In a way it's a new kingdom."
An accompanying Natureeditorial described this as keeping the genetically modified organism "on a leash" and added: "Pull too tightly on the leash and it turns into a noose." For a less metaphorical explanation, see GEN, Ars Technica, Ricki Lewis (scroll down past some whining about GMO activists), Nature News, and the Harvard press release. Tabitha M. Powledge has a summary of reactions at her PLoS blog.
There is at least a long way to go before we see useful products relying on this containment strategy. It is certainly possible that it may not scale effectively, especially (as Helen Wallace told The New York Times) when "combined with the genetic changes needed for industrial use." But even if the technology does reach the market, many serious questions will remain.
[A]n intellectual property incentive exists for companies to develop the biotechnology further, because they could secure the use of their proprietary bacteria by mixing a growth cocktail only they would know.
Church noted that the viral resistance could be an incentive to "sweeten the offer" and encourage companies to use "safe" GMOs. The technique could also provide intellectual property protection for industrial, pharmaceutical or food companies, since they could make their own GMOs dependent on specific synthetic amino acids, and other companies would have trouble replicating those modified organisms without the "key." Such built-in IP protection could actually encourage collaboration between different companies, Isaacs said.
Church also told Adam Rutherford of The Guardian that one of his goals is "mollifying campaigners," adding that "if they don't like this, we'll ask what they would prefer, and keep going. We want to get this right."
One lesson of GM agriculture is that the technology has been used primarily to benefit the corporations that sell the products to farmers who become tied, as with a leash, to modified seeds. It is not hard to see this "biocontainment" strategy similarly being used for the benefit of big companies rather than society as a whole. It may be a nifty trick, but is it really what we need?
Nuclear genome transfer for preventing the transmission of mitochondrial disease – also known as “3-person IVF” – is a form of inheritable human genetic modification, which has long been considered off limits. More than 40 countries have adopted laws to prohibit it (and human reproductive cloning), citing deep and enduring concerns about safety, human dignity, and societal consequence.
Extreme biological procedures such as inheritable genetic modification and reproductive cloning pose enormous safety issues. They also raise profound social and ethical challenges. Here we show eight questions that should be considered in assessing nuclear genome transfer or “3-person IVF” techniques. For more detail, see our resource page here.
What are the likely policy consequences of permitting nuclear genome transfer? If we allow inheritable genetic modification for preventing the transmission of mitochondrial diseases, won’t it increase pressure to allow it for other diseases? If a new line is to be drawn, where would it be? Or will people simply design their children as they wish as soon as technology allows? If so, how could a “genetics arms-race,” leading to new and increasing social disparities, be prevented?
How will women affected by mitochondrial disease be informed of alternative options for having healthy children, which include IVF with genetic screening to choose a healthy embryo, prenatal genetic testing, using third-party eggs with IVF, and adoption?
How will women considering using these techniques be fully informed of the risks they pose and the controversies they raise? Would physician-researchers unduly pressure women who are candidates for the procedures, consciously or unconsciously, because of their eagerness for a technical “breakthrough?” Would women in this position be especially vulnerable to persuasion because of their illness?
Increasing evidence highlights the impact of mitochondria not only on energy production, but on other traits. How will any resulting children feel to know they have been the subjects of biological experimentation, and have inherited traits from three different people? Will they be told? Will they be permitted to know the woman who provided the second egg leading to their conception? (Proposed regulations in the UK claim a child will have no right to this information, and that the child will have no relation to this woman.)
How will any resulting children be followed up to know if the techniques work or are safe? Mitochondrial disorders often manifest late in life; are long-term studies plausible? Since these altered genomes will be passed on to future generations, will the children’s children also be followed up? (Proposed regulations in the UK currently do not require any follow-up; they also don’t require parents to inform children of the means of their conception.)
How will the non-parenting women who provide their eggs be recruited? How will they be compensated? How will they be followed up to monitor the long-term impact of egg retrieval on their health?
Who will fund this work? Who will profit from it? Who will oversee it? Who will be at fault if anything goes wrong?
How can we ensure that people who are already alive and suffering from mitochondrial diseases receive the treatment and care that they need right now?
On January 27, a newly appointed committee of the Institute of Medicine (IOM) will hold the first in a series of meetings to fulfill the FDA’s request to consider the ethical and social policy issues raised by “genetic modification of eggs and zygotes to prevent transmission of mitochondrial disease.” The meeting is the first public event in an FDA-sponsored study that will take place over approximately the next 14 months.
The background: Last February, the FDA’s Cellular, Tissue, and Gene Therapies Advisory Committee held a public meeting to consider the scientific, technologic, and clinical issues related to “3-person IVF.” The FDA called this procedure “oocyte modification in assisted reproduction for the prevention of transmission of mitochondrial disease or treatment of infertility.”
This experimental procedure would combine the nuclear DNA from one woman’s egg or embryo with mitochondria from another woman’s egg or embryo; the hoped-for result would be a disease-free child with DNA from two women and one man. The term “3-person IVF” is imperfect terminology for multiple reasons, but hopefully gets the point across quickly.
At the time of the FDA meeting, many scientists and public interest advocates raised technical and safety concerns about the techniques, including the lack of proof-of-concept studies, the specific health risks of pregnancy to women who have mitochondrial disease (and who are supposed to benefit from the technique), and serious known and unknown health risks to any resulting children caused by epigenetic harm from nuclear transfer or nuclear/mitochondrial mismatch. The committee concluded that significantly more data was needed prior to a clinical trial in humans (let alone introduction into fertility clinics, as now proposed in the UK).
The FDA committee and staff also acknowledged that serious social and ethical concerns needed to be addressed, but that the FDA was not the appropriate organization to do so. Thus the IOM study, formally titled “Ethical and Social Policy Considerations of Novel Techniques for Prevention of Maternal Transmission of Mitochondrial DNA Diseases.”
The IOM committee is currently planning to meet five times over the course of the study. Its second meeting, to be held in March, will include a two-day public workshop. The committee’s final product will be a “consensus report” that may influence policy on human inheritable genetic modification in the US – and around the world – for some time. Written public comments are encouraged throughout the process. For more information about how to share your opinion, see here.
The Center for Genetics and Society welcomes the prospect of a thorough and serious consideration of the issues by the IOM, and looks forward to the opportunities for comments that it will afford.
As Biopolitical Times readers know, CGS has been tracking the significant concerns raised by the proposed techniques for some time. We have compiled a resource page on the techniques and the policy processes around them, with overviews, background information, and FAQs; key articles, op-eds, and blog posts; and open letters to several US and UK government agencies.
The UK seems to be pushing ahead toward what one stem cell biologist says would be an “historic mistake”: changing the country’s law against human inheritable genetic modification in order to allow fertility clinics to use experimental and highly controversial “3-person IVF” techniques, or nuclear genome transfer for the prevention of transmission of mitochondrial diseases.
Scientists and science funders have been promoting the techniques and working toward the vote for several years. Now a Parliamentary vote is expected as soon as February. If the change is approved, the UK will become the only country in the world to explicitly allow any form of human inheritable genetic modification.
As the vote nears, senior lawyer and House of Lords member Daniel Brennan has raised legal questions about it. Brennan says that the new regulations would be “flawed and open to challenge” because they misrepresent the science involved in the procedure.
Stay tuned for more. In the meantime, here are some articles about the substantial safety and social concerns about nuclear genome transfer, and the deeply flawed policy process that has brought the UK to this point:
Open letters and statements
Letter to the HFEA Mitochondria Review Policy Team prepared by the Center for Genetics and Society and signed by 53 prominent scholars, scientists and advocates
An open letter from stem cell scientist Paul Knoepfler to UK Parliament, imploring that they heed safety concerns for any resulting children and "avoid historic mistake on rushing human genetic modification"
Statement from 34 members of the Parliamentary Assembly of the Council of Europe stating that this technique "is incompatible with human dignity and international law"
The Future of Life Institute launched an open letter last week, calling for "research on how to make AI [Artificial Intelligence] systems robust and beneficial." This follows warnings from a bevy of experts, including physicist Stephen Hawking and others (last May and December), and technology entrepreneur Elon Musk, who warned in October:
I think we should be very careful about artificial intelligence. If I had to guess at what our biggest existential threat is, it's probably that. … I'm increasingly inclined to think that there should be some regulatory oversight, maybe at the national and international level, just to make sure that we don't do something very foolish.
Coming from a high-tech entrepreneur like Musk, dire language like this deserves — and received — attention (not all supportive). Musk not only signed the open letter but immediately donated $10 million to the Future of Life Institute. The Institute was founded in March 2014 as a volunteer-run organization with some very high-profile advisors: two Nobel prizewinners (Saul Perlmutter and Frank Wilczek), some rich entrepreneurs (including Musk), a couple of celebrities (Morgan Freeman and Alan Alda) and a bunch of top-notch academics (including Hawking, George Church, Stuart Russell, Nick Bostrom and Francesca Rossi).
The letter has attracted thousands of signatories. Over 5,000 are listed on the website, including many notable AI researchers and other academics. There are over 50 from Google, 20 connected with Oxford University, 15 with Harvard, 15 with Berkeley, 13 with Stanford — you get the picture — and several associated with Singularity University (but not Ray Kurzweil, popularizer of the notion that "the singularity" — the moment when AI surpasses human intelligence — is near, and now a director of engineering at Google). You can still join them.
The Institute also issued a 12-page document on research priorities [pdf], which does a fair job of listing the issues but makes no pretense of offering solutions. It notes, for example, that:
Our ability to take full advantage of the synergy between AI and big data will depend in part on our ability to manage and preserve privacy.
At least privacy gets a mention, as do labor-force disruptions, legal wrinkles, autonomous weapons and a host of other potential problems. But while theorists are discussing issues in the abstract, companies are aggressively working to "monetize" information they can gather by analyzing our actions and reactions — not just our purchasing decisions, genomes, health records, and everyday biometrics, but even our emotional responses, as described in an article in the current New Yorker titled "We Know How You Feel."
Big Data is central to all this. And of course Big Money is involved. This is, after all, a system in which a smartphone app can be valued at a billion dollars. An article in last week's Wirednoted that:
Google, Facebook, Microsoft and Baidu, to name a few, are hiring artificial intelligence researchers at an unprecedented rate, and putting hundreds of millions of dollars into the race for better algorithms and smarter computers.
Here's a small-scale example. Amazon is offering an always-connected device called Echo ($199; only $99 for Prime members):
Echo uses on-device keyword spotting to detect the wake word. When Echo detects the wake word, it lights up and streams audio to the cloud, where we leverage the power of Amazon Web Services to recognize and respond to your request. … Echo's brain is in the cloud, running on Amazon Web Services so it continually learns and adds more functionality over time. The more you use Echo, the more it adapts to your speech patterns, vocabulary, and personal preferences.
So, Echo can play your music, tell you the weather forecast, help you write shopping lists … and of course will be updated to the very latest speedy wifi, for your benefit. What could go wrong? Plenty, suggests MIT Technology Review, in an article titled:
An Internet of Treacherous Things
It is not at all clear that the general public is on board with an optimistic view of the technological future, even if some of the elite are. The indicators are mixed:
The Washington Post published a lament from a young mother that her kids are buried in their phones rather than enjoying the sunset. That drew some pushback that said such commentary "isn't just unsettling, it's fear-provoking."
The global leaders assembling at Davos are set to discuss the risks to humanity of, inter alia, "synthetic biology, nanotechnology and artificial intelligence." They might be well advised to think about concentrations of power and wealth, in this context as well as in the more general economy — and not just about how to get more of them.
We are being sold technology as if it were an unvarnished good. (Bill Joy and Jaron Lanier, to name but two distinguished technologists, have disagreed.) But the net result may be, to adapt C.S. Lewis, that what we look on as our powerful high-tech wonders turn out to be the instruments of power exercised by a few people over the rest of us.
Numerous writers took advantage of the ending year to look broadly at just how drastically we are changing the process of baby-making, and what it all means for society.
Mirah Riben recalls the dystopian visions of Brave New World, Handmaid's Tale, and The Giver in a piece in The Huffington Post. She points out that while all of these novels portray government control over reproduction, none envision the actual situation we now have in the US: “a free-for-all marketplace where regulation is unable to keep pace with reproductive science and the multi-billion dollar fertility-industry.”
She notes that it is this environment that has led to such developments as genetic selection for health and traits, the splitting of “motherhood” into increasingly disparate outsourced processes, and the creation and selling of desirable frozen embryos by private companies.
Riben concludes with the questions:
Will baby-making simply continue in this wild-west fashion? Is having a baby a "right" for everyone and anyone who can afford it, no matter how it is accomplished, with the means determined only by what is possible?
Looking at the particular ethical, legal, and human rights challenges of the international commercial surrogacy industry, human rights lawyer Claire Achmad asks similar questions in a piece in The Conversation.
Increasingly sci-fi technological developments complicate these issues further. News about womb transplants and bioengineered wombs or “uterine patches” using a patient’s own stem cells is discussed in The Atlantic, while developments in using skin cells to create artificial sperm and eggs are reported in The Guardian.
Chicago Tribune columnist John Kass considers a wealthy couple flouting Australian law to come to the US to ensure their next child is a girl. He raises concern about a future in which children are merely the product of our whims, arguing that such societal transformation will not be sudden and Kafka-esque (waking up to find oneself having turned into a gigantic insect) but that “our transformation will likely be gradual, perhaps imperceptible. It won’t merely be a matter of style or different languages or dialects. We will have forgotten the questions.”
Decidedly more Kafka-esque is biotech start-up CEO Austen Heinz’ vision of the future, which would enable anyone to tinker with the genetic material of pretty much anything. For more on this, see Pete Shanks’ new Biopolitical Times post, “Bad Boy Scientism.”
Additional human bioengineering scenarios were laid out in MIT Technology Review’s overview of 2014, which was called “a big year for rewriting biology” thanks to improved developments in whole genome sequencing, precision gene-editing, and a range of neurotechnologies.
In our free-for-all society, questions about whether – and if so, how much – to exert biological control over the future of humanity have moved well beyond the pages of dystopian novels. The answers lie increasingly only with us.
Austen Heinz of Cambrian Genomics has been trolling hard lately, as blogger Josh Cunningham notes. That is, he's been spouting provocative opinions to get attention. And it seems to be working, from his point of view.
Not only was Heinz involved in the vagina bio-hack nonsense, but he told the Wall Street Journal last June, "I can't believe that after 10 or 20 years, people will not design their children digitally." And he doubled down in the San Francisco Chronicle last week:
"Anyone in the world that has a few dollars can make a creature, and that changes the game. And that creates a whole new world. … It is the most powerful technology humans have ever created. Hydrogen bombs can destroy whole planets, but this is a technology that can create planets. This is the greatest human achievement of all time - the ability to read and write life, because that's who we are."
"I think it'll get very hot within the next few years in editing genomes for babies. … We could potentially see like an arms race among families … We will eventually be able to write the code, not only to fix our current mistakes but also to fix mistakes as we age, and that's going to be critical to living forever."
Cambrian is not actually intending to design creatures, it's facilitating their production by "printing" DNA, and Heinz freely admits that safety is someone else's job. But he sees that kind of quality control being delegated to an independent facility, not – heaven forfend – the government. He told Stephanie Lee of the Chronicle:
"It's pretty obvious why we wouldn't want to do something bad. We wouldn't want the industry to be regulated. So, 'How do we democratize creation without killing everyone?' is basically the question."
Now, that is some quality trolling.
Synthetic biology, as a field, has some skilled practitioners of the art. Until Heinz came along, perhaps the most accomplished was George Church, recently seen in the crowd on stage at the last Colbert Report [15:21 in this clip].
But Church (who was once an adviser to Cambrian), and Drew Endy, and other pioneers of synthetic biology, have never rejected regulation; indeed, they call for it — one may disagree with the limits they would choose, but at least there is some possibility of dialog. Heinz, however, as Marcy Darnovsky told the Chronicle, is espousing a kind of "techno-libertarianism."
The more common approach, as described by Claire Marris in a new paper in Science as Culture, is somewhat gentler. In the minds of many scientists, the goal is to educate the public, but the title Marris chose suggests that the reality is better described with a different emphasis:
The Construction of Imaginaries of the Public as a Threat to Synthetic Biology
(There is something delightfully Brechtian about the concept: the people have forfeited the confidence of the scientific establishment and must therefore be replaced.)
The imaginary public that Heinz is appealing to, however, is rather different than the one most serious analysts, whether academic, commercial or governmental, visualize when considering the "problem" of creating acceptability for synthetic biology. His consists of cool techies. Some of whom, such as Peter Thiel, have the cash to invest in Cambrian. That's his core audience.
Heinz is clearly reveling in being a "bad boy." There are those who think he is naive about publicity; to the contrary, he seems to know exactly what he is doing. The Chronicle piece provoked several posts of varying quality (1, 2, 3, 4), and a variety of comments. Some were supportive, but there were many sarcastic variants on "What could possibly go wrong?"
Criticism is unlikely to faze Heinz, who is probably operating on the tried-and-true premise that any publicity is good publicity. But if Heinz and his ilk are allowed to run free, it's the rest of us that will live in the world they make. Said Darnovsky:
"We have to take seriously people like Austen Heinz who say they want to modify future generations of human beings and upgrade the human species. I think that technical project is far more complicated than they acknowledge. Nonetheless, their story about what we should be striving for as human beings, as a society, I think is very troubling."
The California Institute for Regenerative Medicine (CIRM) has been in business for a decade now, and has not come close to fulfilling the promises made during the 2004 election campaign. As yet, the "cures for California" have not materialized.
Arguably, developing clinical applications in ten years was always over-optimistic, to be polite (the term "hype" seems appropriate). A new President and CEO, C. Randal Mills, took charge last year and is responding to the situation by launching what he calls CIRM 2.0, in an effort to "accelerate the development of stem cell treatments for patients with unmet medical needs." (His video presentation is here.)
About two-thirds of the 3 billion dollars of public funds that voters allocated has been spent, and there are rumblings about returning to the ballot process for more money. We may expect those speculations to become more prominent, though Mills insists that his reforms are not tied to electoral expectations.
This is only the latest attempt at structural reform. The Little Hoover Commission examined CIRM's workings in 2008–9. The Institute of Medicine produced a report in 2012, as well a controversial assessment about egg procurement in 2007. There have also been several state audits, as well as newspaper criticism and rumblings in Sacramento. CGS testified before both investigations (Hoover; IoM), as well as directly to the CIRM Board and Standards and Practices Working Group [pdf], and produced a critical Progress Report [pdf] nine years ago.
Perhaps the new effort will work to improve the efficiency of the operation. But there are reasons to be doubtful. Michael Hiltzik wrote an excellent overview of the "reboot" of the agency in the Los Angeles Times last weekend, summarized here by David Jensen of California Stem Cell Report. (Hiltzik and Jensen have been following CIRM closely for its entire existence, and Jensen's blog is an invaluable resource.) Hiltzik concluded:
Proposition 71 was so poorly drafted and sold to the public so deceptively that CIRM has struggled from its inception to function as a pure research program. It's always looking for a blockbuster success that may never come.
Despite the program's unquestionably positive impact on stem cell science, especially in California, it still lacks a coherent sense of its proper role. CIRM 2.0 is the latest effort to find that role, but it may not be the last.
Elan Ohayon and his wife, Ann Lam, who is holding their daughter, at the Green Neuroscience Laboratory. (Emily Berl for The New York Times)
Knowledge of the enormous power that is coming with advances in neuroscience is presumably common among those working in the field. But embracing the responsibility that comes with that power is much more unusual.
The couple worries that excitement about the field is allowing problematic practices to go unchallenged and important questions to never even enter the conversation. They are deeply concerned that much of the funding comes from the military and that scientists’ research will be used for unintended purposes.
Many brain (and other) researchers are willing to accept such realities and downstream consequences as beyond their control, but Lam and Ohayon tackle them head-on.
Seek to identify and understand brain activity, perception, cognition, sentience, and liberty in other forms of life. No Captive Animal Experimentation.
Challenge, rethink and deconstruct definitions of “disorders”, “normal” and “deviance”. Be aware of racism, sexism, ableism, mentalism, sanism, ageism, speciesism, anthropocentrism and other forms of bias and discrimination in neuroscience research.
Research must aim at increasing individual agency, not control.
Neuroscience must be directed exclusively toward health, peaceful and non-violent purposes.
Move away from genetic determinism and other forms of fatalism.
The brain cannot be accurately studied and understood as a disembodied organ. Aim to understand the brain in its embodied social and environmental context.
Pursue fundamental inquiry for the sake of pure curiosity so long as it is not harmful. Fixation on applicability can obscure the road to discovery.
We will take no corporate, pharmaceutical or military funding.
In The New York Times on Monday, Dr. Lam expanded: “Our dream is to create an educational training program in green neuroscience where people can really study ethics, philosophy and experimentation all at the same time.”
Reporter John Markoff wrote of how the duo has been speaking at events around the country about the moral dilemmas facing researchers:
They start by reviewing dystopian futures as described in science fiction. “You know all of that stuff?” they ask. “It’s much worse.”
But they’ll also tell you the good news: “greener science often leads directly to better science!”
Lam and Ohayon’s lab, principles, and education efforts offer a real opportunity to shift the neuroscience status-quo, and to provide inspiring mentorship for a burgeoning field.
Posted by Pete Shanks, Jessica Cussins & Marcy Darnovsky on December 19th, 2014
2014 has been another busy, and decidedly mixed, year in biopolitics.
Some technical advances suggest that gene therapies and genomics-based personalized medicine may be coming closer, while a few advocates seize on the same news to speculate about making irreversible, dangerous, and socially pernicious changes to the human genome.
The need for regulation of new human biotechnologies became both more obvious and more widely accepted this year, but simultaneously there were efforts (which may succeed in the UK) to shatter long-accepted norms by allowing a form of inheritable genetic modification based on nuclear genome transfer techniques.
Other biopolitical developments also abounded, from commercial surrogacy, egg freezing parties and early-pregnancy fetal gene tests, to police DNA databases and resurgent claims about race as biology. These and yet more new biotech products and practices bring us ever closer to unprecedented personal and societal dilemmas and decisions.
The Center for Genetics and Society (CGS) continues to monitor all of these developments, and attempts to encourage their responsible usage and effective societal governance. Many of the following issues inevitably blend into each other, but here is a brief overview of the most important biopolitical developments of 2014, roughly grouped by topic:
A number of countries grappled with how to regulate surrogacy in 2014. Ireland published draft surrogacy legislation in February; Toronto saw a boom in surrogacy despite it being only semi-legal; India took further steps to determine how to regulate its huge surrogacy market.
International surrogacy arrangements came under increasing media scrutiny, including a three-part front-page series in The New York Times (1, 2, 3). And numerous surrogacy scandals surfaced. The high-profile surrogacy broker Planet Hospital was outed for scamming would-be parents who thought they were arranging contract pregnancies in Mexico. An Australian couple left their son (Baby Gammy) who has Down syndrome with his Thai surrogate mother, taking only his twin sister back home with them. The surrogate agreed to care for the child and was able to crowd-fund the costs of his needed medical treatment.
Shockingly, it was then discovered that the babies’ father has been convicted of 22 child sex offenses in Australia. Soon after, it was revealed that a 24-year-old Japanese businessman had fathered 14 babies with different Thai surrogates, and that a different Australian father of Thai surrogate twin girls was charged with sexually abusing them. These much-publicized outrages led Thailand’s Parliament to approve a bill banning all commercial surrogacy in the country.
The news about Baby Gammy prompted others around the world (San Francisco and England) to share similar experiences, and increased awareness about the need to consider the “best interests of the child” in international surrogacy arrangements. The European Court of Human Rights, meanwhile, ruled that France must officially recognize the legal parentage of children in two families who were conceived with their fathers’ sperm and third-party eggs, and carried and delivered by surrogates in California and in Minnesota.
The Center for Genetics and Society co-organized a three-day landmark international forum on international commercial surrogacy in the Netherlands to help inform the work of the Hague Convention on Private International Law, as its member states consider moving forward toward an international agreement on international surrogacy.
CGS and Our Bodies Ourselves were awarded a two-year grant by the MacArthur Foundation to investigate human rights and social justice concerns about cross-border surrogacy and commercial egg retrieval.
A 23-year-old Indian woman died after an egg harvesting procedure at an IVF clinic in Lajpat Nagar, which put the spotlight on the unregulated egg industry in India. In Canada, an investigative program learned that some clinics are helping couples circumvent the law to pay egg providers. In China, an underground market in women’s eggs is booming.
Facebook and Apple announced a $20,000 benefit for their female employees toward elective egg freezing. The move triggered a backlash, with critiques pointing to the serious and under-studied health risks to women and children, and concerns about increased workplace pressures for women to postpone childbearing.
Births from IVF hit a new high in 2014. But the year also saw increased awareness of failure rates. Following on last year’s Cracked Open: Liberty, Fertility, and the Pursuit of High-Tech Babies by Miriam Zoll, this year saw the publication of The Big Lie: Motherhood, Feminism, and the Reality of the Biological Clock, and articles about murky data from the fertility industry. A study of 300,000 births found that IVF babies have a slightly greater risk of complications and a study of donor egg pregnancies revealed that those carry higher complication rates. A review of many studies of IVF’s health impacts on women and children led some European researchers to suggest we should cut back on its use; multiple medical associations also pushed for elective single embryo transfers to reduce risks.
The trend towards openness in donor conception continued, with Australia ordering clinics to release anonymous sperm donor information so children can learn about their genetic origins. The American Society for Reproductive Medicine updated its guidelines for gamete donation in the light of the growing recognition that offspring may have a right to know their genetic parents.
A Calgary fertility clinic came under fire for refusing to treat a woman who wanted to use sperm that did not match her ethnic background because of its policy against creating “rainbow families.” In October, it was revealed that a white Ohio woman was suing her sperm bank, alleging that the company mistakenly gave her vials from an African-American donor. This news prompted discussion about the role of race in donor conception, and about the lack of regulation of sperm banks.
The first baby was born in Sweden following a womb-transplant.
In February, a study found that “noninvasive prenatal testing” – a procedure that analyzes fetal DNA found in women’s blood very early in pregnancy – is more accurate in detecting Down syndrome and other chromosomal disorders than a blood test and ultrasound screening. But this week, the New England Center for Investigative Reporting published a report showing the tests to be much less accurate than companies have led women and doctors to believe.
As genetic testing of embryos and fetuses increased this year, questions about ethical issues were raised in The New York Times and CNN, and parents of kids with conditions “on the list” spoke out about the risk of dehumanization. Heavy marketing of the early prenatal gene tests continued as profits rose, with the addition of microdeletions to the conditions detected, and an attempt to use the new tests in all pregnancies rather than those with specific risks. An undercover assessment of five early prenatal gene test labs found a need for better quality control. A clinical trial found that when pregnant women are educated about their choices on prenatal genetic testing, the number of tests actually drops.
Meanwhile, the US grew as a destination for couples opting to use IVF and PGD purely to choose the sex of their child (with only minimal pushback). In the UK, sex-selective abortion was made illegal with bipartisan support. UN Women produced a report showing that in India, the sharply declining child sex ratio has reached emergency proportions. In the US, dozens of right-wing bans on sex-selective abortion were introduced in a number of states and in Congress, with seven states enacting bans; a report by abortion rights supporters identified six major inaccuracies in their claims and made it clear that they are meant to undermine abortion rights.
The FDA public meeting to discuss 3-person IVF or nuclear genome transfer (which it termed “oocyte modification”) took place February 25-26. CGS sent the committee its own letter, as well as a sign-on letter with more than 250 signatures; CGS’s Marcy Darnovsky testified at the meeting and wrote a commentary on the issues for The New York Times. The FDA’s panel of experts discussed many safety and efficacy concerns, heard from members of the public about social and ethical matters, and concluded on a cautionary note, saying that it could take decades to confirm the safety of the experimental technique.
Nonetheless, the very next day the UK government issued proposed regulations (including numerous misrepresentations and concerning proposals) that would allow researchers to use the techniques in fertility clinics. The House of Commons debated the issue on September 1, and the Parliament’s Science and Technology Committee held an evidence hearing on October 22; 75% of submissions they received warned that more evidence is needed prior to offering these techniques.
Studies published in 2014 provided increasing evidence that mitochondria do impact a person’s phenotype and that the analogy between manipulating mitochondria in an egg or embryo and “changing a battery in a camera” is highly misleading, despite claims by proponents.
In August, the US fertility clinic that 15 years ago used a precursor of the controversial techniques now in question (which they termed “cytoplasmic transfer”) finally launched an investigation into the health of 17 children, now teenagers, who were born as a result.
The prohibition against making heritable (germline) changes to human genes came under serious threat in 2014. Inheritable human genetic modification is still explicitly illegal in dozens of countries, and nowhere is it explicitly allowed (but see “3-person IVF,” above). However, its advocates were increasingly vocal this year, perhaps encouraged by experiments that altered the genetic makeup of monkey embryos.
The Chinese company BGI continued its quest for a “better baby,” partly documented in the movie DNA Dreams. Opinions about the ethics of such a move varied (1, 2, 3) and CGS’s Marcy Darnovsky debated them with Nita Farahany at The Aspen Institute in July. In September, Israeli historian Yuval Noah Harari made a compelling case that “body upgrades” for the rich would contribute to rising inequality.
Eugenics is not merely a threat, nor is its history entirely in the past. North Carolina finally compensated its victims of eugenic sterilizations, becoming the first US state to do so. In California, Gov. Jerry Brown signed SB 1135 into law, providing protection against the kind of sterilization abuses in California prisons that were revealed last year by the prison rights group Justice Now and an investigation by the Center for Investigative Reporting.
Meanwhile, Lee Silver launched a company called GenePeeks that uses the DNA of sperm donors and recipients to create "virtual babies" with desirable traits.
Lord Robert Winston warned us all that breakthroughs in IVF could prompt parents to demand particular traits for their babies. One father asked, “Will my disabled daughter have a place in this genetic wonderland?”
Almost all former direct-to-consumer genetic testing companies have closed up shop, and public trust in personalized medicine was threatened this year by 23andMe’s failure to comply with FDA standards, as well as the difference between the company’s rhetoric of personal control and its actual business plan.
Its ancestry testing also came under criticism after stories emerged about revelations of previously unknown sibling relationships that wound up tearing families apart. However, 23andMe is now selling its tests (with health information) in Canada and the UK, and there are ways of accessing the data in the US if you really want to.
Additionally, the Federal Trade Commission charged GeneLink, which served 30,000 customers, for making claims not based on science and for failing to protect consumer information. Concrete evidence emerged about errors in test interpretation by a DTC company causing potential harm.
The long-awaited $1,000 genome was announced by Illumina in February with help from the US government, though that price tag ignored substantial hidden costs. Craig Venter formed another company, Human Longevity Inc., to exploit this technology, with the goal of sequencing half a million human genomes within five years.
Myriad Genetics continues to wage legal battles over its BRCA gene patents in the US; surprisingly, Australia chose to uphold Myriad’s patents in September. Meanwhile, it was discovered that mutations in a gene called PALB2 also greatly increase the risk of breast cancer. Breast cancer patient advocates warned that genetic testing of all women would not provide a solution to the breast cancer epidemic.
New studies suggest that doctors need to be more cautious when they release genetic information to patients, and the American College of Medical Genetics and Genomics now claims that patients should be allowed to “opt out” of learning how their DNA might increase their risk of disease.
Some people are avoiding genetic testing because of major omissions in protection offered by GINA — life, disability and long-term care insurance — that are especially important to people who may have serious inherited diseases. The Council for Responsible Genetics released a report on “Genetic Privacy and Non-Forensic Biobanks” outlining the need for regulatory reform.
Efforts to ease data sharing of genomic information ramped up around the world. Google set up a cloud to allow people to import, process, store and search DNA data, and joined forces with The Global Alliance; Kaiser Permanente now has a genetic database with information from over 210,000 of its members.
Examples of genetic determinismabounded, from Uzbekistan testing children as young as ten years old to determine their athletic potential, to former New York Times reporter Nicholas Wade arguing in a new book that genetic variation between races could underlie global economic, political and social differences.
A major focus of technological enthusiasm was synthetic biology. Most public attention went to powerful new gene editing technologies, notably CRISPR, but scientists also produced synthetic chromosomes and artificial nucleotides.
One of the most potentially consequential technologies being seriously discussed is the “gene drive,” which involves altering genes and then deliberately spreading the new version through the entire population of a species. Unusually, scientists published a technical paper about it and simultaneously another about the need to regulate this technology, accompanied by an informative blog post.
Regulation of synthetic biology in general was much in the air. The United Nation’s Convention on Biological Diversity called for it, and an event at Arizona State University raised the issue, but the discussion has barely started.
An FBI audit of a national DNA database found nearly 170 profiles that probably contain errors, and New York authorities turned up mistakes in their state's DNA database. Meanwhile, DNA contamination was shown once again to be a sizeable problem.
Privacy advocates warned that warrantless searches of a person’s DNA, especially for misdemeanor arrests, is a slippery slope. “DNA sweeps” were shown to be particularly troubling, as was the rise in familial DNA searches.
In March, a federal appeals court upheld California's law requiring people arrested for felonies — though not necessarily convicted or even charged — to submit samples of their DNA to police. But in December, an appeals court decided unanimously that the practice violates the state constitution.
However, the FBI is preparing to accelerate the collection of DNA profiles for the government's massive new biometric identification database, and is hoping to use a machine that can scan your DNA in just 90 minutes. Some argue that we are facing a backdoor move into total population surveillance by both governments and companies.
The biggest story of the year turned out to be a bust: so-called STAP cells were presented in January as a paradigm changer — an easily obtainable alternative to embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs). By July, however, Nature had retracted the relevant papers and almost everyone has now given up on the process.
Two additional research teams produced ESCs by nuclear transfer or cloning (NT-ESCs) after the first success in 2013, reinforcing concerns about the risks to women who would provide the needed eggs and about inadequate laws against human reproductive cloning. To the researchers’ surprise, however, and despite initial reports, iPSCs turned out on analysis to be just as good as NT-ESCs, though studies will continue on both methods.
Stem cells are moving into clinical trials, mostly with adult stem cells but also the first iPSC-based trial. However, premature commercialization of the technology continues, and drew increasing criticism (1, 2, 3, 4); professional athletes are frequently lured to dubious clinics.
The California Institute for Regenerative Medicine (CIRM) survived a rocky year. A conflict-of-interest scandal involving its recently departed President, Alan Trounson, brought unwelcome publicity. The 10th anniversary of its founding prompted a look back that was compelled to note that no cures have reached the clinic, or even come close. But at year’s end the new management launched a new effort to produce treatments, in what could be CIRM’s last gasp before its public money runs out.
Even without the technical advances promised by synthetic biology (see above), the historically troubled field of gene therapy made significant progress in 2014. It was announced that eight of nine “bubble boys” had survived for up to 43 months (so far) after treatment. Advanced Cell Technology’s stem-cell therapy for eye disease seems to be at least safe and possibly effective; the company has just changed its name to Ocata Therapeutics, Inc.
The ESC-based spinal cord treatment program that Geron let go for business reasons has been revived. Asterias, a subsidiary of BioTime, took over the project and received a $14.3-million grant from CIRM to proceed. The company also says it is working on a potential ESC-based treatment for lung cancer.
In Germany, the first gene therapy drug has been announced, with a record price tag of €1.1 million ($1.4 million). But it won’t go on sale until 2015.
Nicholas Wade: Genes, Race and Anthropology Pete Shanks Is Nicholas Wade shocked and horrified that his new book, A Troublesome Inheritance: Genes, Race and Human History, is getting support from racists? Really, what did he expect?
Dear Facebook, Please Don’t Tell Women to Lean In to Egg Freezing Jessica Cussins In the latest example of Silicon Valley’s challenges in dealing with non-virtual reality, Facebook and Apple are offering female employees a $20,000 benefit toward elective egg freezing, despite serious and under-studied health risks to women and children.
A Season of Surrogacy Scandals Marcy Darnovsky Recent stories about dubious practices or outright scandals in Australia, Thailand, China, Mexico and Los Angeles have underscored concerns about commercial and cross-border surrogacy arrangements.
What Good is a Scientific Meeting If You Dismiss the Science? Jessica Cussins The Science and Technology Committee of the UK Parliament held an evidence hearing to examine the science and proposed regulation of so-called “mitochondrial donation,” or “3-person IVF,” but huge swaths of evidence were dismissed.
As many of you know, NIPT is a new technology that promises to detect Down syndrome and other chromosomal conditions based on a maternal blood draw alone. These tests are sold as "99% accurate" – something I believed for a long time, and that some health professionals seem to believe – but as genetic counselor Katie Stoll has written, the actual test performance is nowhere near as good. NIPT is not diagnostic; it is a screening test, and a "positive" result only means that a diagnostic procedure, like amniocentesis or CVS, will be required to confirm fetal status.
I believe that it is not enough to consider reproductive technologies in the abstract. They cannot be contemplated only in a statistical or bioethical vacuum: we need fact-based stories to perceive human consequences on the ground. Beth's article accomplishes this by focusing on the cost of false positives and false negatives in real people. She also delves into the facts about LDTs, or laboratory-developed tests, which are currently unregulated by the FDA. Because her article has already sparked pieces at The New York Times, NBC News, and elsewhere, I have hopes that a new conversation is beginning.
I very much hope that disability will be a part of that conversation. In an online chat that accompanied the article launch, the main conversation focused on the accuracy of marketing claims and the consequences for women. These are vital and relevant issues, but they aren't the only ones. We also need to question what we test for, and why – and the way "objective" tests project human values into the world. Ultimately, I think NIPT needs to be seen in the context of a rapidly increasing power to read and alter our genetic code.
One key part of Beth's report is that it shifts the ground of discussion. Though questions about NIPT often get subsumed under discussions of abortion – an idea encouraged by the Globe's headline– Beth's article makes clear that other questions, from corporate responsibility to loopholes in regulation to gaps in practitioner understanding, are also at issue.
George Estreich received his M.F.A. in poetry from Cornell University. His first book, a collection of poems entitled Textbook Illustrations of the Human Body, won the Gorsline Prize from Cloudbank Books. His memoir about raising a daughter with Down syndrome, The Shape of the Eye, was published in SMU Press’ Medical Humanities Series. Praised by Abraham Verghese as “a poignant, beautifully written, and intensely moving memoir,” The Shape of the Eye was awarded the 2012 Oregon Book Award in Creative Nonfiction. Estreich lives in Oregon with his family.
The week before Thanksgiving took me to Washington, DC to speak at The Future of Reproduction, a public symposium organized by Future Tense, a partnership of Slate, New America Foundation, and Arizona State University. You can view the event in full or individual panels here.
The afternoon was introduced by New America’s Liza Mundy. Three panels followed:
“Where Babies Will Come From” with Dieter Egli, senior researcher fellow, New York Stem Cell Foundation and Rebecca Sokol, President, American Society for Reproductive Medicine; moderated by Darshak Sanghavi
“Whose Business is Reproduction?” with Evan Snyder, stem cell biologist at Sanford-Burnham Medical Research Institute; Debora Spar, President, Barnard College and author of The Baby Business: How Money, Science and Politics Drive the Commerce of Conception; and Camille Hammond, CEO, Tinina Q Cade Foundation; moderated by Elizabeth Weingarten
“In the Gattaca-Family Way: How Far is Too Far?” with Marcy Darnovsky, Executive Director, Center for Genetics and Society; Charis Thompson, Chancellor's Professor and Chair, Gender and Women's Studies, University of California, Berkley; Jane Maienschein, Director, Center for Biology and Society, Arizona State University; moderated by Christine Rosen
“3-person IVF” came up on each of the panels. Dieter Egli is one of the US researchers developing and promoting this risky experimental procedure; Evan Snyder chaired the February FDA hearing that concluded it’s currently too risky for clinical trials; and as Biopolitical Times readers know, the Center for Genetics and Society has been working against it on both safety and social grounds. (We were, however, on three different panels.)
Speakers addressed a range of other issues including the commercial dynamics of the fertility industry, the minimal regulation of assisted reproduction in the US, the history of eugenics, the invisibility of women in discussions of egg harvesting, prenatal and pre-implantation genetic testing, and the recent offer by Apple and Facebook to pay for freezing their employees’ eggs.
Money and deals are flowing into the companies founded on CRISPR technology, which promises to enable the precise editing of genomes.
CRISPR/Cas9 stands for “clustered, regularly interspaced, short palindromic repeat” and an associated protein (not always mentioned). A brief video introduction from UC Berkeley's Innovative Genomics Initiative (IGI) gives an overview of the editing process. A webinar put on by Genetic Engineering & Biotechnology News, featuring Harvard professors George Church and Feng Zhang, gives more detail.
The first prominent company intending to exploit this technology was Editas, which was founded by five of the leading scientists in the field. Editas recently announced licensing deals with Massachusetts General Hospital, Duke University, Harvard University, and the Broad Institute, all for intellectual property related to the use of CRISPR/Cas9 as well as TALEN genome-editing technologies [press release pdfs, 1, 2, 3].
Bio-It World has more about the implications of these deals for prospects of both ex vivo and in vivo drug development, and quotes CEO Katrine Bosley as saying they are "at least a couple years from the clinic." In a press release, Bosley said:
"We all share the goal of translating this cutting-edge science into breakthrough medicines for people with genetically-driven diseases."
Generally, Editas is looking to create "robust medicines" that will enable "the prevention and treatment of human or animal disease, and broad agricultural use."
This superficially bland ambition has some worrying overtones. One major concern is the apparent assumption that genomics can reliably predict disease in time to prevent it, which is only true of a small number of genetic disorders. Yet some of those most deeply involved in the research are given to ambitious speculation about, for instance, engineering people — to be virus-proof, or to have enhanced traits of various kinds, which would also be inheritable. The implications of this are profound.
One of the five co-founders of Editas, which is based in Cambridge, MA, was Jennifer Doudna, the UC Berkeley professor who first developed CRISPR technology, working with Emmanuelle Charpentier, who is now based in Germany. The Boston Globesuggests that they are "shoo-ins for a Nobel Prize," and in November they each won a "Breakthrough Award" worth $3 million, from various Silicon Valley billionaires including Yuri Milner, Mark Zuckerberg, Sergei Brin and others. However, Doudna is no longer listed as one of the company's Scientific Advisors.
Commercially, Doudna seems to be focused on Berkeley-based Caribou Biosciences, whose motto is "engineering any genome, at any site, in any way." Charpentier co-founded CRISPR Therapeutics, with offices in Basel and London, financed by Versant Ventures, and focused on "developing cures for human genetic diseases."
Caribou recently announced the co-founding, with Atlas Venture, of Intellia Therapeutics, which is based in Cambridge, MA. Intellia has raised $15 million [pdf] in a financing round led by Atlas Venture and Novartis, and seems to be positioning itself as providing a drug development platform. Caribou will also "apply its technologies toward the development of new therapeutics in the anti-microbial and animal health spaces."
There seems to be some serious jockeying for position here. The patent situation may become complex — Broad has been awarded one important patent, but other applications remain on file, and appeals might overturn the Broad decision. (See this article from MIT Technology Review.) Quite how the business side shakes out is hard to predict.
Meanwhile the general hype continues: Scientific American calls CRISPR the top "world-changing idea" for 2014, and is asking [mostly behind a paywall]:
Is the Gene-Editing Revolution Finally Here?
MIT Technology Review [free registration required] named CRISPR the #1 "breakthrough technology" of the year. (The "smartest company" title they gave to Illumina.)
But what, exactly, are these companies going to do with the technology? Will it involve germline alterations of the human genome? Doudna is "uncomfortable" with that idea, and has acknowledged that there is a "dark side," especially if the technique were to be "used for trivial or even harmful uses." But that's about as much caution as you'll find among these enthusiasts.
For a corrective, see a new paper by Motoko Araki and Tetsuya Ishii on the "International regulatory landscape and integration of corrective genome editing into in vitro fertilization." They survey the status of genome editing, note how it could be integrated with IVF, and "address some ethical and social issues that would be raised when each country considers whether genome editing-mediated germline gene correction for preventive medicine should be permitted."
As investment and futuristic visions rush ahead, understanding and awareness of what's at stake are trailing. A biopolitical awakening is urgently on the agenda.
Austen Heinz and Gilad Gome, of biotech start-ups Cambrian Genomics and Personalized Probiotics, announced at last week’s DEMO conference, "New Tech Solving Big Problems," that they had created a bio-hack to make women’s vaginas smell like peaches.
Yup, you read that right; these “startup bros” think a vagina that doesn’t smell like a peach is a Big Problem to be solved.
Following on the heels of Heinz’s promise to make dog poop smell like bananas, the duo led their audience to believe they had genetically engineered a probiotic supplement using Heinz’s DNA laser-printing technology in order to bring the world the never-awaited product, “Sweet Peach.”
But don’t worry; they assured incredulous journalists that there would be “practical benefits” too such as preventing yeast infections, and even “loftier” ones about “personal empowerment,” because controlling the way you smell could help “connect you to yourself in a better way."
Obviously, women would totally have equality and self-acceptance if only they smelled like peaches.
These two have clearly been spending too much time around their lasers because they seem to think vaginas are “less complicated” and “stable,” with “only one interference per month." In a hilarious commentary at Gawker, Nitasha Tiku pointed out that someone “may want to tell them about vaginal intercourse.” Or, maybe they need to know that most people have moved on from seeing the vagina as some kind of “an absence” to realize it’s a highly complicated organ, with a lot more purpose than providing pleasure for men.
Last week, it would have been easy to leave it here: Oh look, more computer nerds that have to use Weird Science to interact with the women of their dreams! But this particular example of the actual Big Problem of sexism and misogyny in the tech industry (1, 2, 3, 4…) goes even further.
It turns out that Heinz and Gome did not even create Sweet Peach, though they were happy to take credit, while credit was being given. The CEO and founder of Sweet Peach is actually a 20-year-old woman, Audrey Hutchinson, whom they failed entirely to mention either in their presentation or in their subsequent interviews. Heinz owns just 10 percent of the equity of her company; meanwhile Gome has no connection at all (though apparently making vaginas smell like food is a key interest of his).
Hutchinson, who was the recipient of the Distinguished Scientist scholarship at Bard before pursuing her company, is a self-described “ultrafeminist” who wanted to develop a means for women to take control of their own reproductive health. She has now explained that “Sweet Peach” was never intended to refer to a scent at all, but to the fact that peaches have been a literary symbol for vaginas for hundreds of years. The point of the company is to provide individualized probiotic supplements for women based upon an analysis of their vaginal microbiome in order to promote optimal health. In Hutchinson’s own words, "A vagina should smell like a vagina, and anyone who doesn't think that doesn't deserve to be near one."
Heinz did not consult with Hutchinson before he chose to debut, and mischaracterize, her product. She told Inc.’s Jeff Bercovici, "I'm obviously sort of appalled that it's been misconstrued like this because it was never the point of my company. I don't want to apologize for [Austen], but at the same time I want to apologize to every woman in the world who's heard about this and wants my head on a stake."
No one should hold their breath for a real apology from Heinz. Even after his own lawyer informed him that “you look like Bill Cosby right now,” he responded that all this media attention “[is] great for Audrey, but for me, I did lose a lot of money today."
He really just doesn’t get it.
But you don’t have to listen to Heinz for long to realize he doesn’t think the smell of women is all that’s wrong with us. His visions for “human perfection” are far-reaching, and he believes technology will soon catch up. He told CNN’s Morgan Spurlock, “We’re literally printing life” and “we make the DNA to fix the mistake. You can take out what’s existing and put in what you want.”
This particular brand of unperturbed arrogance seems to be proliferating in the tech industry. Writing in The Guardian, Arwa Mahdawi really just nailed it:
[It reflects] the male-dominated, megalomaniac conviction that a complex world can be boiled down to a series of discrete problems to be solved via algorithms, flowcharts, “culture” and an answer that it’s all in the name of “progress”…
There is a crusader-like zeal to the way in which startup types talk about how they plan to change the world, how they plan to hack the future and disrupt the present – “inspiring”, as Uber CEO Travis Kalanick put it this week, “the public at large”. There is a sense that all technological advancements are positive advancements and that while to err is human, to code is divine. (The current controversy around Uber’s internal data-mining feature, referred to within the company as “God View”, is a case in point.) But innovation is only really meaningful if it contributes to a more equitable society – and much of what Silicon Valley terms “disruption” is simply a bleeping, blorping version of the same social status quo.
There’s nothing inspiring or empowering about two male CEOs taking credit for a young woman’s work while twisting the entire purpose from being about reproductive health to being little more than a joke. But a 20-year-old ultrafeminist scientist who’s about to launch her own company? That will be something to watch.
In his usual understated and modest way, the media-savvy scientist/entrepreneur Craig Venter planted a seed that grew into a thoroughly misleading headline in the San Jose Mercury News:
Synthetic biologist aims to create pig with human lungs
Not exactly. The pig would have pig lungs, but with some tweaks that would reduce at least the initial rejection of the organ by a human recipient's immune system. Sounded good, though!
Previous reports indicated that Venter's Synthetic Genomics is working on this project with Lung Biotechnology Inc, a subsidiary of United Therapeutics, which is run by the noted transhumanist Martine Rothblatt. This is what Venter was quoted as saying at SynBioBeta 2014:
"We are re-engineering the pig, changing its genetic code. If we succeed with rewriting the pig genome, we will have replacement organs for those who need them."
That is not actually a novel idea. Lord Robert Winston, best known as a British fertility expert, explained the rationale to the London Telegraph in September 2008:
"Pigs' organs are the right size for human transplantation, and they work similarly to human organs. Of course this raises a moral problem, but it is much more ethical to use a pig to save a human life than to use it for relatively unnecessary meat eating."
Winston was frustrated by British and EU regulations ("bureaucracy" and undefined "red tape"), and moved his company Atazoa to Missouri to continue the work. He was confident in 2008 that "we can produce transplantable organs within two or three years … Within 10 years we think they could be available for hospitals." The goal was "humanised hearts, lungs or livers" and the process would be to modify sperm and breed the pigs to order.
(Venter plans to adjust cells, which Lung Technologies will then use to create clones.)
Winston's transplant pigs were expected to cost £3 million (roughly $5 million), which perhaps explains the attraction. His Register of Interests at the House of Lords still shows him as a Director of Atazoa, but it now seems to have offices in Knightsbridge, London and has net liabilities of £2.6 million.
Winston estimated that only six genes would need to be altered; Venter has reduced that to five, in an experiment that, he says, created lungs that survived for a year in baboons. (Another team has created pig hearts that survived in baboons for a year, albeit not working as such but "grafted into the abdomen of an otherwise healthy baboon.")
Aside from the rejection problem, which is likely to remain substantial, there is the tricky matter that pigs can suffer from over 25 diseases that can infect humans, and new pig viruses (remember swine flu?) keep being discovered.
In an historic recognition of the horrors of the United States’ state-sponsored eugenics programs during the twentieth century, North Carolina has now begun sending compensation payments to some of its 7,000 sterilization victims. Unfortunately, as NPR has covered, the new policy will lose some people through bureaucratic cracks.
Nonetheless, the importance of this moment for those who have been fighting for recognition of this abuse of reproductive justice and human rights cannot be overstated. It has been a long struggle to get to this point.
Twentieth-century eugenics in the US is often systematically ignored. This year, some important efforts have shed light on how it was that many of the most respected members of society promoted these (profoundly discriminatory) practices. New York University’s new exhibit, Haunted Files: The Eugenics Record Office, which will run until March, is an important one.
The recognition of this history is timely because advances in genetic and reproductive technologies will put increasingly more people in the position of having to wrestle with questions about the kind of child they want – and don’t want – to bring into the world. For example, the start-up company GenePeeks brings us what enthusiasts call “virtual eugenics” by encouraging “best matches” of gametes.
Forbes ran an article over the weekend called “Could Genomics Revive The Eugenics Movement?” Its short answer was, yes, and given our history, we should be really concerned.
Of course, some people would rather ignore these connections. In a twist of particularly cruel irony, Jon Entine published a piece in The Huffington Post called “Let's (Cautiously) Celebrate the `New Eugenics’” on the exact same day that the eugenic victims of North Carolina were finally beginning to be compensated for their loss.
Entine’s argument is along the lines that individual choices absolve us of eugenic implications. But one only need look at the 163 million missing girls in Asia or the over 90% termination rate following a prenatal diagnosis of Down syndrome, to see that this is naïve. Choices about families can never be strictly individual; we are all subject to social and political realities.
Now is not the time to celebrate eugenics (cautiously or otherwise), but to finally learn about the toll that our pseudoscientific eugenic laws had on people’s lives and on society, so that we are not endlessly condemned to repetition.
The UK House of Commons Science and Technology Committee held an evidence hearing on October 22 to discuss the science of what they euphemistically call “mitochondrial donation.”
The Committee has now published all of the evidence it received for that hearing. Out of twenty submissions, just five explicitly argue in favor of changing the current UK law prohibiting human inheritable genetic modification in order to allow three-person IVF. These arguments largely consist of emotional pleas from families that currently have a child suffering from mitochondrial disease, and that want to utilize the technology in an attempt to have an unaffected and genetically related child.
The other fifteen submissions warn that we are nowhere near being able to promise these families a healthy child. Three make the case that more evidence is needed prior to offering these techniques in fertility clinics. Twelve argue that the risks to women and children are so great that we need to rethink this entire route as a means to prevent inter-generational transmission of disease.
None of these detailed letters were mentioned at the hearing. When I wrote a blog about it a couple weeks ago, I used the provocative title, “What Good is a Scientific Meeting If You Dismiss the Science?” Now that I’ve seen all the evidence the Committee received, I’m wondering if “Dismiss” should be replaced with “Systematically Ignore.” In fact, one scientist who submitted an eleven-page correspondence on concerns about “the safety of the procedures and the health of the children created through them,” notes
The entire public debate and consultation process surrounding mitochondrial replacement has been based on disastrously flawed scientific assumptions.
He’s not wrong.
Although this latest bundle of correspondence is unlikely to get much media attention, the advent of yet more well-documented public criticism could leave its mark. Leading stem cell scientist Paul Knoepfler wrote an open letter to UK Parliament warning that allowing human trials of three-person IVF at this time would be an “historic mistake.” And the editors at the New Scientist recently changed their tune to assert that these techniques are “more messy than [they] thought” because “children conceived in this way will inherit vital traits from three parents.”
What will be determined at the upcoming Parliamentary vote is still anyone’s guess.
FIXED questions commonly held beliefs about disability and normalcy by exploring technologies that promise to change our bodies and mind forever. The film follows five people with disabilities and explores the implications new human enhancing technologies have on them.
Clark Miller, Associate Director of the Consortium for Science, Policy and Outcomes at ASU, raved about its interdisciplinary importance for students and faculty,
This film is extremely important and will be very valuable for faculty from dozens of different disciplines from the biological sciences to disability studies to the humanities and social sciences, precisely because it confronts one of the central issues of our time: how to make sense of variations among human beings and how to make sense of our capacity for radical technological innovation that will change our entire futures.
Brashear has been in touch with CGS since the beginning of production, and the documentary features CGS Executive Director Marcy Darnovsky sharing her concern about the potential misuses of new and emerging human biotechnologies.
FIXED is a great film for promoting discussion about the profound implications of new technologies on the lives of people with – and without – disabilities. It's wonderful to see it getting so much well-deserved attention. To learn more about the film, watch the trailer, or buy a copy, see more here.
The US Supreme Court might agree to rule on the validity of stem-cell patents, and the Canadian courts are being asked to invalidate a patent on disease-linked genes. These suits may not succeed, but they do indicate that the legal issues around patenting human genes and tissues have not yet been resolved.
David Jensen of the California Stem Cell Report has a run-down on the stem-cell patent held by the Wisconsin Alumni Research Foundation, better known as WARF. The case has been brewing since 2006, and an appeals court ruled in favor of WARF earlier this year. Technically, the latest appeal is about standing to sue — Consumer Watchdog is the plaintiff, working with Jeanne Loring of Scripps and the Public Patent Foundation. However, the underlying question, as Michael Hiltzik pointed out in the Los Angeles Times, is: Can scientists patent life? The Supreme Court may refuse to take the case; if it does, it may make a very narrow ruling. Or, of course, not.
Meanwhile, in Canada, an Ottawa hospital is challenging patents that cover a genetic test for a heart condition. The patents involved are held by the University of Utah, Genzyme Genetics and Yale University. The Children's Hospital of Eastern Ontario (CHEO) in Ottawa reckons they can do the test for less than half the $4500 price, and besides:
"Our position is very straightforward," Alex Munter, the hospital's CEO, told a news conference. "No one should be able to patent human DNA, it would be like patenting air or water."
Research cloning of humans has always been controversial, because the technology (if ever perfected) would require women’s eggs — many, many eggs if it led to therapies — and would certainly make human reproductive cloning technically more feasible. There were therefore sighs of relief when Shinya Yamanaka discovered how to reprogram readily available somatic cells to become pluripotent, for which he won a Nobel Prize.
Induced pluripotent stem cells (iPSCs) were such an exciting development that many people thought that there was no longer any point in pursuing research cloning, or generating pluripotent embryonic stem cells via nuclear transfer (NT-ESCs). After all, it hadn’t been done after years of trying. But not everyone agreed.
Last year, a team at Oregon State led by Shoukhrat Mitalipov did report success in generating NT-ESCs, and in 2014 two other teams duplicated the result: one led by Dieter Egli’s team at the New York Stem Cell Foundation, the other a collaboration between the Korean Cha Institute and Advanced Cell Technology.
The stakes were raised further when a consortium (including Mitalipov’s team) published a paper in Nature in July that claimed that NT-ESCs were clearly better than iPSCs. Comparing both with stem cells derived from standard IVF embryos, this paper asserted that the iPSCs had flaws, whereas:
human somatic cells can be faithfully reprogrammed to pluripotency by SCNT [somatic cell nuclear transfer] and are therefore ideal for cell replacement therapies.
Not so fast.
A new study led by Dieter Egli’s team (but again including Mitalipov) was just published in Cell, comparing NT-ESCs and iPSCs:
The two cell types showed similar genome-wide gene expression and DNA methylation profiles. … The occurrence of these genetic and epigenetic defects in both NT-ESCs and iPSCs suggests that they are inherent to reprogramming, regardless of derivation approach.
This is particularly noteworthy, coming as it does from people who have been promoting and working on SCNT for many years.
For more detailed analysis, see the Stem Cell Blog of UC Davis professor Paul Knoepfler. He makes the strong point that, given the ethical and practical problems with cloning, NT-ESCs really would have to be significantly better than iPSCs to be worth pursuing — and the new research suggests that they are not.
Nevertheless, all the scientists involved advocate pursuing all lines of research, specifically including nuclear transfer, even though they oppose using it for human reproduction. Which provides further support for the longstanding argument that, at a minimum, the United States needs a firm, specific, national law banning human reproductive cloning.
How long will it be until an idealistic and technically literate researcher deliberately releases genome and trait information publicly in the name of open science?
We now seem to be well on our way.
For just $5 and your acknowledgement of the fact that DNA variations offer limited information (so you really ought to discuss the findings with a doctor or genetic counselor), an online venture called Promethease will provide you with the full explanation of your 23andMe health data in just 15 minutes, FDA be damned.
Promethease acknowledges that “For now, consumers have to fend for themselves in a thicket of scientific information—and make their own decisions about risks.” Apparently, people are happy to do so; the site averages 50-500 reports each day. But the trend to gain access to genetic data isn’t merely coming from “consumers” curious about their own data; it’s also coming from researchers and companies looking to greatly expand their databases to find statistically relevant genetic variants.
Many trait-affecting alleles can only be identified by analyzing huge amounts of data, because each one has a tiny effect. For instance, some 697 variants have been identified that are linked to height, but they are only thought to represent an estimated "16% of the genetic contributors to height.” Other researchers are trying to find genes affecting intelligence (one-twentieth the influence found with height), as well as rare mutations leading to or preventing diseases (hopefully to fare better.)
For example, the Haplotype Reference Consortium was unveiled in San Diego last week at the annual meeting of the American Society of Human Genetics. The consortium includes data collected by 23 other research collaborations and has identified 50 million genetic variants in two years.
While anyone can make use of their haplotype reference panel to expand upon their own data, the Exome Aggregation Consortium, unveiled on the same day, goes even further. This resource has made the entire exome sequencing data of 61,486 unrelated individuals, from “a variety of large-scale sequencing projects,” available to anyone “for the benefit of the wider biomedical community.”
Harvard biologist and prolific blogger Daniel MacArthur’s tweet about the announcement received over 100 “retweets” and was “favorited” nearly as many times. In the comments, people referred to the consortium as a “beautiful resource” that is “simply a game changer.”
Another effort, the Personal Genome Project (PGP) has been leading the charge to develop an open source database of genetic information for years, though their model is on the far end of the spectrum. Every participant not only volunteers their genetic data to the entire world, but their date of birth, gender, weight, height, blood type, race, list of health conditions, medications, allergies, zip code, other family members enrolled, answers to surveys, and even whether they can carry a tune. The fact that one’s full name is omitted is really only a formality, since anyone who wanted to know could easily find it out.
Another critical player in this trend is the Global Alliance. In just over a year, the alliance has expanded to include more than 170 organizational members in a “public-private partnership” representing over 25 nations. Their stated goal is to “unlock the great potential of genomic data,” by sharing all of their data and making “comparisons across millions of human genome sequences.”
Importantly, the trend to “free the data” is a significant antidote to Myriad’s “trade secrets,” but huge challenges remain.
The Personal Genome Project does a pretty good job of outlining the risks involved with sharing your genetic data with the world in its consent form. These include the acknowledgement that you are foregoing privacy, and the acceptance that this means your data could be used as a barrier for you or your family to obtain employment, insurance or financial services; to implicate you or your family in criminal activity; or even to make synthetic DNA based on your genome and plant it at a crime scene to frame you or your family.
But while those who send their sequence to the PGP explicitly consent to these risks, the merging of research databases presents a critically different reality. According to New York Times writer Gina Kolata, “There are no common procedures for assuring that patients consent to sharing their information.” The initiatives have simply moved forward anyway. While some people are pleased to share all of their personal and health information, obviously not everyone is privileged enough to afford that luxury.
Furthermore, with all the talk about “the greater good,” it can be easy to overlook the fact that this information is poised to become really big business. When all of these noble efforts to promote open-access lead to the creation of drugs, tests, and treatments – these findings will be patented, and the wealth that flows from them is unlikely to be quite so “open.”
Based on the evidence hearing held by the UK Parliament’s Science and Technology Committee last week, it is apparent that there is ample enthusiasm among many in Parliament for changing the UK law against human germline modification to allow what’s called “mitochondrial donation” into fertility clinics. The technique would combine genetic material from two women and one man into a single embryo.
Perhaps naively, I am still shocked by the hubris of some proponents of this technique. I really thought that mounting evidence of the risks to resulting children would encourage more people to question the advisability of this path.
But if the upcoming Parliamentary vote isn’t informed by a more realistic approach, it seems likely that women will be offered this technique by their fertility specialists as early as next year, making the UK the only nation in the world to explicitly allow a form of human inheritable genetic modification. Importantly, this would not be attempted as a closely controlled clinical trial, but in the open market of the fertility industry (with guidance from the HFEA, but no required follow-up).
I sincerely hope that any children born via this technique do not have to pay the price for our desires and curiosity. To reiterate, I really want to be wrong about this. But unlike many at this “evidence hearing,” I cannot so easily dismiss the evidence.
Dr. Edward Morrow, an evolutionary biologist at the University of Sussex, was the sole panelist out of nine to raise a single concern about the state of the science. Dr. Morrow is hardly alone in his concerns; numerousscientists, fertility specialists (pg. 36), and public health advocates have questioned the safety and efficacy of these techniques. But Morrow’s fellow panelists were remarkably unmoved.
Every concern that was raised – either from Morrow or as a question from others in the room – was dismissed as a “theoretical concern.” This worked rhetorically to marginalize those urging caution, and to make the proponents the keepers of the “practical reality” of the matter. But the possible benefits of this technique are no less theoretical than the possible risks.
In fact, if you stack the evidence side by side, the chance that “mitochondrial donation” will actually lead to a healthy child seems like the greater leap of imagination.
Since the hearing at which he was effectively sidelined, Morrow has taken the trouble to enumerate some of the evidence for us. He has compiled numerous papers that highlight problems that can occur from mito-nuclear mismatch here. He has also provided a link to a new meta-analysis in the Journal of Evolutionary Biology that reviews 66 publications showing evidence of significant effects on a variety of traits from the interaction of the nucleus and the cytoplasm (which includes the mitochondria). What this all suggests is that if even a single one of the complex interactions that occur continuously between the nucleus and mitochondria are disrupted by “mitochondrial donation,” it could lead to a range of adverse outcomes in a resulting child.
At the hearing, Morrow’s claims were dismissed as being irrelevant to humans because they took place in inbred animal tests. But as Morrow pointed out, that is only the case in one of the studies reported above. Furthermore, there is all of the following additional evidence of possible health risks for resulting children, though they got no real attention at the meeting:
When pronuclear transfer was attempted in macaques, researchers couldn’t get a single embryo to implant; moreover, human embryos have been shown to be more sensitive to manipulations than macaque embryos
Even a tiny amount of carryover mutated mitochondria can lead to disease if preferentially replicated
Epigenetic harm can be caused by the removal and reinsertion of a nucleus from one egg or embryo into another
The reagents used could pose risks of toxicity to any resulting child
In addition to dismissing all this evidence, proponents relied on another move: they repeatedly downplayed the novelty of what is at stake.
Doug Turnbull, Director of the Wellcome Trust Centre for Mitochondrial Research, said that mismatches between nucleus and mitochondria can be compared to what happens naturally after multiple generations of not breeding with our cousins. Similarly, he insisted that the fact that there is no greater rate of disease among mixed-race babies tells us that this technique will be safe.
This kind of argument often pops up when new technologies are being promoted… Don’t worry! We’ve been doing (basically) this for forever! But at least in this case, the reassurance just isn’t based in reality. There is obviously a desire to placate a nervous public, but mixing DNA from three people into a single embryo is not the same as having a child with someone from a different ethnicity than you, and frankly, the notion that it could be is insensitive and insulting.
The patronizing effort to appease an “irrational,” “fearful” public extended to the HFEA’s Orwellian redefinition of genetic modification to specifically exclude mitochondrial manipulation techniques. The growing body of evidence that mitochondria impact traits means that despite the insistence of UK Chief Medical Officer Dame Sally Davies, this re-definition is neither “based on science” nor “reasonable.” Morrow has a great post on this point here.
One participant at last week’s hearing asked about the fact that the UK would be going against international law if it moves ahead with this, pointing to international treaties stating that germline modification is incompatible with human dignity. Conservative MP Jane Ellison’s response avoided the question altogether. Rather than admitting to any concern about the UK becoming an outlier, she stressed that she is “extremely proud” that Britain is a “pathfinder” and “innovator” in this respect, and happily referred multiple times to the country’s “well-respected regulatory regime.”
The effort to change UK law in order to permit this biologically extreme procedure has been in the works for more than six years. There have certainly been a lot of documents, meetings and consultations. But I can’t help but wonder the same thing as Morrow:
Thought on @CommonsSTC meeting: what's the point of funding, performing, publishing and requesting scientific evidence if it's then ignored?
Advances in genomic medicine are thrilling. I look forward to improved gene therapy treatments for consenting individuals who are currently suffering from diseases. But the deliberate creation of a new human being through an experimental technique that puts the most fundamental mechanisms of human biology at jeopardy is an entirely different calculus. Who will be responsible if this doesn’t work out?
Previously on Biopolitical Times:
Posted by Jonathan Chernoguz on October 28th, 2014
Source: Miles Cole
This month, New York University and University College London have both launched initiatives to focus on the history of eugenics. Students and faculty at UCL hosted an event to encourage their institution to face up to its complicity in constructing unjust racial hierarchy through its support of Francis Galton’s research on eugenics. At NYU, a new exhibit, “Haunted Files: The Eugenics Record Office,” opened at the university’s Asian/Pacific/American Institute.
At both universities, these initiatives acknowledge that advances in modern genetic technologies make education about the history of eugenics increasingly important.
Galton’s legacy at UCL is extensive. It began 110 years ago this month, when he contributed funds to establish a position there for a “research fellow” in “National Eugenics,” which he defined as “the study of the agencies under social control that may improve or impair the racial qualities of future generations either physically or mentally.”
The NYU exhibit brings to life the physical offices and paper archives of Cold Spring Harbor Laboratory on Long Island, the center of the eugenics movement in the United States between 1910 and 1939. According to The New York Times, the exhibit’s curators relied heavily on Cold Spring Harbor’s online Image Archive on the American Eugenics Movement:
David Micklos, executive director of the laboratory’s DNA Learning Center, applied for a government grant to scan files from the office and display them in an online archive, which opened in 2000. “It was a hidden part of American scientific history — people didn’t like to talk about it,” said Mr. Micklos, who added that he was inspired by ethical concerns surrounding the Human Genome Project.
Many educational institutions still avoid discussing the history of eugenics, and many are reluctant to confront their own complicity in the abuses it facilitated. But studying eugenics in the twentieth century is important not just as a matter of learning history, but as part of what we need to know in order to thoughtfully consider the responsible uses of genetic technologies today.
I attended the conference along with some hundred others to hear experts address the question from various perspectives: government, professional, payor, industry, and academic. Notably, social and ethical perspectives were not explicitly included, and only inched in at the peripheries.
Nonetheless, the conference was fascinating and incredibly informative. The biggest take-away of the day was that better regulation of genetic testing is certainly needed, but that it is a hugely complicated problem, from every perspective.
Center Director Hank Greely asserted that population-wide, next-generation sequencing will be the future and asked how we can maximize the benefits of this coming sea change while minimizing the harms. This may be obvious, but it’s actually critical, since in some cases people are receiving life-changing information of relevance to the whole family from these tests.
The timing of the conference couldn’t have been better, since the FDA just released its draft guidance on laboratory developed tests (LDTs) for comment last week, and will be holding a webinar October 23 to address questions. While not all genetic tests are LDTs, an awful lot are, and the FDA has good reason to cast light on this opaque world:
The FDA has identified problems with several high-risk LDTs including: claims that are not adequately supported with evidence; lack of appropriate controls yielding erroneous results; and falsification of data. The FDA is concerned that people could initiate unnecessary treatment or delay or forego treatment altogether for a health condition, which could result in illness or death.
Concerns about genetic tests are often described as three-fold: do they provide analytical validity, clinical validity, and clinical utility (or patient validity, as Greely put it)? In other words, do genetic tests accurately report the sequences they say they’re analyzing? Do they actually correspond to a given health condition? Is there any clinical benefit of knowing this information? And what should we do with the information we get? The current lack of over-arching regulation, oversight, or independent review of genetic tests makes it nearly impossible for anyone to answer even the first of these questions, let alone the others.
There was broad agreement among the speakers that the interests of patients (or “patients/consumers” in the case of 23andMe) need to come first. Multiple people noted inadequacies or irregularities among CLIA certified labs and tests and welcomed more comprehensive regulation. For example, Megan Grove, a genetic counselor at Stanford, pointed out that genetic counseling does not scale up to genomic counseling and insisted that counselors need more guidance on how to communicate an onslaught of (quickly changing) information to their patients.
Kathy Hudson from the NIH argued that we need a “nimble and risk-based regulatory system.” She pointed to President Obama’s recent remark that “we’re going to have to change how we regulate some of this stuff,” and advised us to “watch this space.” Pamela Bradley from the FDA echoed this sentiment, insisting that we need a framework of oversight in the interest of public health in order to realize the promise of personalized medicine. She stressed the FDA’s desire to hear from the public on the agency’s new guidance, as well as its desire to improve what can be a dangerous marketplace, while continuing to encourage innovation.
A couple speakers from the “professional perspective” were vocal in their disagreement. They strongly rejected “dual regulation” by the FDA and CMS (Centers for Medicare & Medicaid Services, which administer CLIA), asserting that if the agencies don’t communicate well enough with each other they will end up caught in the middle, with increased burdens and costs for their labs.
However, John Richardson of the National Society for Genetic Counselors pointed out that he is seeing 30% of tests being ordered inappropriately and that too often there are pressures coming from heavy marketing to primary care physicians, at the expense of the best interests of patients.
The sole voice from the “payor perspective,” Wade Aubry, formerly of the Philip R. Lee Institute for Health Policy Studies, said he believes payors will be happy with the FDA’s efforts because they want to see more evidence of validity so they know they're only paying for tests that are clinically useful.
The “industry perspective” was remarkably diverse. Mya Thomae of Illumina was happy with the FDA’s willingness to be flexible with her company in allowing their sequencer to gain fast approval, and felt that CLIA regulations aren’t “cutting it” because not all labs are compliant. Ethan Knowlden of Complete Genomics (recently acquired by BGI) had a very BGI-esque dream of the “ultimate genetic test,” which could be compared to a vast whole-genome sequencing database. Jill Hagenkord of 23andMe smiled a lot and insisted multiple times that 23andMe is “working with the FDA to move forward.” Regarding the new FDA regulations, she said she agreed with the agency’s concerns, but wanted to see them balanced against the costs to innovation, access, and cost.
Ken Song of Ariosa was impressively honest, stating that his new company has not done everything right and that oversight is definitely needed, though he was concerned about whether it could keep pace with the evolution of testing processes. Importantly, he pushed back against the notion that more is always better, pointing out that without a high degree of accuracy and complex counseling, this notion can be dangerous in the realm of genetic testing. John West of Personalis, whose whole business model is based upon providing accurate genomic medical information, went so far as to suggest further regulations from the FDA to monitor the quality of tests instead of merely whether they do what they say they will.
From the “academic perspective,” Stanford Law’s Jacob Sherkow argued that patents are yet another kind of regulatory tool. He shared his concern that they will increase costs and decrease competition, noting that there are countless patents right now blocking ways of looking at and manipulating genetic data, and turning valuable information into “trade secrets.” Bob Cook-Deegan of Duke University also talked about gene patent problems, particularly of the Myriad variety, which have really impeded information flow at the expense of researchers and patients. He suggested three possible solutions to this problem: That payors insist they’ll only pay for tests that have independently reviewable data, that consumers demand access to their own data, or, that we build a system that enables this flow of information from the outset. Cook-Deegan made a strong case for moving away from the language of ownership of genetic data so that we can work towards improved access, transparent analysis, and collaborative science.
After a healthfully heated concluding discussion among all speakers about the appropriate degree and kind of regulation, Greely joked that he wasn’t sure whether the conference had managed to really get a handle on its central question, but that he felt gratified to see everyone wanting to “do the right thing.” I’m not sure I would be quite as generous, since notions of the “good” or “ethical” played such a supporting role to the “practical” and "innovative" throughout the day. But I wholeheartedly agree that there is a real need here, and found it heartening and invigorating to see so many intelligent people, from so many perspectives, working to address it.
The summer and fall of 2014 have been a season of surrogacy scandals revealed. Media reports describe disturbing practices taking place in one country after another, including Thailand, Australia, China, and Mexico.
A front-page series in The New York Times by Tamar Lewin seemed to kick off a run of high-profile coverage. Lewin’s lengthy July 5 story focuses on people who come to the US for contract pregnancies because their own countries prohibit them. It gives plenty of play to surrogacy “success stories,” but also includes sharply critical comments by women’s health advocates from Canada and Germany, neither of which permit commercial surrogacy.
“Just like we don’t pay for blood or semen, we don’t pay for eggs or sperm or babies,” said Abby Lippman, an emeritus professor at McGill University in Montreal who studies reproductive technology. “There’s a very general consensus that paying surrogates would commodify women and their bodies. I think in the United States, it’s so consumer-oriented, so commercially oriented, so caught up in this ‘It’s my right to have a baby’ approach, that people gloss over some big issues.”
“We regard surrogacy as exploitation of women and their reproductive capacities,” [said Dr. Ingrid Schneider of the University of Hamburg’s Research Center for Biotechnology, Society and the Environment].
On July 27, Lewin followed up with another front-page feature, this one about the notorious Los Angeles-based surrogacy agency Planet Hospital, which recently declared bankruptcy after defrauding dozens of intending parents and women working as surrogate mothers.
A few days later, the sad story of “Baby Gammy” hit the headlines and ricocheted around the world. An Australian couple was accused of abandoning their baby son, who has Down syndrome, with his Thai surrogate mother and returning home with his twin sister. It was then discovered that the husband had been convicted of multiple child sex offenses that took place between the early 1980s and early 1990s, against girls as young as five. Stories echoing one or another aspect of Baby Gammy’s situation soon surfaced, including:
several separate incidents of children born in the US, the UK and India from contract pregnancies and rejected because they had Down syndrome or were the “wrong” sex
an Australian man who was charged with sexually abusing twin girls he fathered through surrogacy
a Japanese businessman who fathered 16 children in a little over a year with Thai surrogate mothers, claiming that he wanted a large family
a Thai surrogate mother who had second thoughts about relinquishing the baby she was carrying, and was threatened by the surrogacy clinic and police working for them.
August and September also saw accounts in prominent news outlets about surrogacy free-for-alls in China and Mexico. A New York Timesarticle about the “shadowy world for Chinese surrogates” revealed a “booming underground market in surrogate motherhood” that produces more than 10,000 babies a year. The cost? Up to $US 240,000 for “a baby with your DNA, gender of your choice, born by a coddled but captive rural woman.”
A similar story in the South China Morning Post provided additional detail about the money involved in these transactions: $US 80,000-160,000 in total costs; sex selection for just another $500; and, as specified by contract, “if the surrogate mothers become infertile as a result of obstructed labour, customers only need to pay a compensation of 50,000 yuan” ($US 8152). Some of the Chinese women who work as surrogates are taken to Thailand for delivery. The reporter explains that a broker reassured journalists posing as clients that this was perfectly safe by telling them, “Even the police wouldn’t dare to intervene there.”
A cross-border surrogacy boom in Mexico was covered in late September by The Guardian, in an article about “tales of missing money and stolen eggs.” Some surrogacy arrangements go smoothly, the report says, but “there are horror stories of unscrupulous or mismanaged agencies stealing money and eggs, subjecting pregnant women to psychological abuse, and cutting corners on their payments.”
Commissioning parents’ embryos are sometimes created and implanted in the resort area of Cancún, but surrogate mothers give birth hundreds of miles away in the state of Tabasco, where the civil code permits gestational surrogacy. However, these surrogacy arrangements are supposed to be altruistic, so the entire commercial surrogacy industry is operating in a “legal grey area.” The Guardian reporter points out that this means that
the surrogacy boom in Tabasco is theoretically rooted in a groundswell of poor women from a relatively conservative culture who are motivated by a generous urge to give affluent, often gay, foreigners the chance to become parents in return for little more than thanks, and the payment of their expenses.
Are these troubling incidents, all of which surfaced over two short months, just anomalies? Or are we starting to see what cross-border surrogacy really looks like, in contrast to the heart-warming images of happy babies and parents on fertility clinic websites?
The workforces of Facebook and Apple are 69% and 70% male, and the companies have been getting a lot of flack for those figures. In their latest bid to attract and retain more women, the tech giants have come up with a technical fix: offering female employees a $20,000 benefit toward elective egg freezing.
According to a statement from Apple about the program, "We want to empower women at Apple to do the best work of their lives as they care for loved ones and raise their families."
Surely what they meant to say was, “We want women at Apple to spend more of their lives working for us without a family to distract them.”
The Facebook version might be, “We don’t want women leaning out to start families, so we’re paying them not to!”
The move by Apple and Facebook is a boon for the companies marketing social egg freezing in Silicon Valley, New York City and elsewhere. But despite what EggBanxx wants wealthy Manhattanites to believe, freezing your eggs is not a magic wand that will allow you to raise a family at your own pace, away from the pressures of your workplace and biological clock.
Unfortunately, when you work for a company that wants you to spend your entire life at the office, in a society that under-prioritizes all occupations traditionally undertaken by women, there will never be an ideal time to start a family.
Moreover, the chance that a frozen egg will actually result in a child is still low – much lower than the smiling babies on the fertility clinic and egg freezing websites would lead you to believe. But as Robin Marantz Henig put it after attending EggBanxx' infamous egg freezing cocktail party, in “an evening of `The Three F’s: Fun, Fertility, and Freezing’—[there are] no F’s left over for `Failure Rates.’”
In fact, egg freezing is still explicitly discouraged for elective, non-medical reasons by both the American College of Obstetricians and Gynecologists and the American Society for Reproductive Medicine. Not only does egg freezing fail to guarantee that you’ll end up with a child, it also poses serious and under-studied short and long-term health risks to women and children.
The process of egg retrieval involves weeks of self-delivered hormone injections to hyper-stimulate your ovaries, which can lead to nausea, bloating, and discomfort, not to mention blood clots, organ failure, and hospitalization in rare cases. The surgery to remove your eggs involves a needle being inserted into your pelvis, with risk of internal bleeding and infection. Long-term impacts on women’s health are under-studied, but seem to include increased rates of breast, ovarian and endometrial cancer.
Additionally, those frozen eggs can only become children if you use in vitro fertilization, which means greater risk of multiple gestation, preterm birth and fetal anomalies. It is not yet known if freezing eggs for multiple years will further impact children’s health outcomes.
What we need are family-friendly workplace policies, not giveaways that will encourage women to undergo invasive procedures in order to squeeze out more work for their beloved company under the guise of “empowerment.”
The United States is the only developed country in the world without paid maternity leave. At the point that women do have children, no matter what age they are, they end up taking pay cuts whose effects can last for decades. Having one’s employer pay for egg freezing doesn’t push back against the status quo, but puts the onus on women to change themselves (Gee, why does that sound familiar?)
This policy could also send the problematic message that young women who don’t choose this option are less serious about their careers. "You want time off when? Oh by the way, do you know about this new perk we offer?"
Facebook and Apple are right to want more women in their workforce. This latest move, however, is more likely to alienate than attract them.
Reason magazine, the libertarian monthly, is not known for a religious approach to public policy. Indeed, science correspondent Ronald Bailey has described religion as one of "the deep puzzles in human evolution." (Another might be the fact that their promotional material features a present-tense quote from Christopher Hitchens, who transcended this mortal plane nearly three years ago as a staunch atheist; could his ghost have learned different?)
But the headline to Bailey's column in the November 2014 issue is refreshingly direct:
Let's Play God!
The piece itself is mostly a rehash of the discussion about "gene drives" initiated in July by Kevin Esvelt, George Church et al., though Bailey adds a typical gratuitous smear about the "usual Luddites" who might complain. If the topic seems a little old hat, well, the article is in fact a lightly altered version of a column he published online in July, when it was current. The headline of that, however, was:
'Editing' Life With Gene Drives is a Great Way to Play God
(What would be a mediocre one?)
Clearly, Reason's print edition is proof of the existence — of an editor.
The stem-cell disgrace of Korean cloning fraudster Hwang Woo-suk has now inspired a movie. Whistle Blower is opening in Korea today. Names have been changed, and it’s presented as fiction, but no one is even pretending it’s not about the scientific "scandal of the century" that unfolded between 2004 and 2006.
Hwang became world-famous for his 2004 claim that he had achieved what at the time was considered a momentous breakthrough: cloning a human embryo and producing stem cells from it, potentially opening the way for new therapies. But his published papers were fraudulent, and eventually retracted; he was found to have coerced subordinates to provide their eggs for his research and broken laws in acquiring eggs from other women; and he was convicted of misappropriating funds. (He has since set up his own institute, working on cloned dogs and other animals with a variety of collaborators, including a British TV network, Russians who hope to revive mammoths and a Chinese dog-cloning company.)
The new film, as its name suggests, focuses on the way the story was reported — the working title was The Messenger. Hwang attracted so much publicity and support that revealing his transgressions required considerable bravery on the part of the journalists involved, not to mention Young-Joon Ryu, the scientist who was their primary source. Ryu and his family had to go into hiding for six months, he was out of work for over a year, and he still gets denounced for "injuring the nation."
Indeed, Korea Joongang Dailyheadlines its article on the film:
Stem cell scandal movie casts doubts on integrity of press
The first feature film based on the story of a South Korean scientist’s fraudulent stem cell research and the ensuing fallout in the early 2000s, Whistle Blower, centers on a dilemma: “Which should take priority: truth or the national interest?”
Of course, neither approach puts Hwang in a very good light, which may explain why he couldn’t be reached for comment.
There is no word yet of a release outside South Korea, but the trailer is on YouTube and definitely worth a look; some of it is subtitled or described in English on this showbiz site (the first couple of minutes of video). The stars have been parading (scroll down to #3) on the red carpet at a film festival, and at least some early reviews seem to be favorable. Maybe the movie, which really only claims to be a thriller, will actually change the image of Hwang Woo-suk.
Synthetic biology is about, well, living things that are manufactured. Or something.
The European Commission is the latest body to struggle with defining the term synthetic biology, and has produced a 65-page report. In the end, the Scientific Committees punted. (Their full names are here, which links to the Opinion, pdf, as well as comments on an earlier draft, pdf.) This is what they came up with:
SynBio is the application of science, technology and engineering to facilitate and accelerate the design, manufacture and/or modification of genetic materials in living organisms.
The Committees' rationale makes sense, up to a point: They came up with an "operational definition” that "has the advantage that it does not exclude the relevant and large body of risk assessment and safety guidelines developed over the past 40 years for GM work.” But their approach fails to include what the report acknowledges are key elements of most current definitions: "modularisation and engineering concepts.” In fact, their formulation is pretty close to the more succinct title the ETC Group came up with in January 2007:
Extreme genetic engineering
Which in turn is really not so far from what synthetic biologist Drew Endy said (video), also in 2007:
“Synthetic biology is an approach to engineering biology. … Synthetic biology isn’t making a specific thing, it’s how you make something.”
In the same five-minute video, however, Endy distinguishes the then-new field from genetic engineering by saying that it adds to the older technologies (recombinant DNA, PCR, automated sequencing) three new elements: automated construction, standards and abstraction. Taken together, he said, "they define a new process for engineering biological systems.”
The Committees’ Report is a useful survey. Along the way, it lists 35 different attempts at definitions and appraises the field, including the regulatory position in the European Union, United States, Canada, China, Latin America and internationally. It will be followed in due course by two other Opinions that will "focus on the methodology to determine what, if any, risks SynBio may potentially pose to public health and what type of further research in this field is required."
The editors at New Scientist have made a “U-turn” on “three-parent babies.” Their new conclusion: “It’s more messy than we thought."
If you’ve read anything at all promoting 3-person IVF, you’ve no doubt seen the analogy that the cellular organelles called mitochondria “just” produce energy, and that the biologically extreme technique often misleadingly called “mitochondrial replacement,” which would combine genetic material from three people into an embryo, is comparable to merely “changing a battery.”
The connotation is immediate: Just as changing a battery in a computer doesn’t affect the hard disk, so too, the logic goes, would this technique – more accurately termed nuclear genome transfer – merely provide the resulting person with a healthy new source of energy (from the second woman’s mitochondria.)
The mitochondria-as-batteries analogy has always been spurious, and for numerous reasons. But it has now, thankfully, collapsed.
A new article in New Scientist lays out the evidence. It reviews case after case that supports a “new paradigm” whereby mitochondria are understood not merely as energy sources, but as important actors in and of themselves, greatly influencing numerous complex traits that do in fact make people who they are.
In short, this is because mitochondrial DNA “generates thousands of distinct small non-coding RNAs,” which “are able to influence how the nuclear genetic code is expressed through processes such as methylation, which alters gene activity, thus modifying which proteins are produced.”
And what does this mean?
The author explains that “the picture of the enslaved organelle seems to be precisely the wrong way around – in many ways, these bacterial “slaves” are in fact “masters of our fates.” In fact, he continues, this “suggests that the mitochondrion isn’t an evolutionary bystander, but a bona fide second genome.” (Emphasis mine.)
And as the article spells out, this suggests serious trouble for the safety and efficacy of nuclear genome transfer or 3-person IVF.
Most debate around the issue has worked on the assumption that mitochondria are simply cellular powerhouses. However, given their new-found influence over our bodies the implications of this technology may be far more radical than we have assumed.
No doubt about it, this article is a game changer. Along with its publication, New Scientist put out an editorial in which it admitted that the creation of “three-parent babies” is “more messy than we thought.” This was a necessary corrective, given that the editors confidently told their readers last year that “the mitochondrial genome is tiny, so the changes involved are minimal,” and that therefore there was no need to “fear babies made with genes from three parents.”
The editors’ new statement is a good one, and its importance in this ongoing debate could be critical. But they might have acknowledged that they are not the first in the scientific community to raise these concerns. Instead, they include the assertion that critics of nuclear genome transfer “may be right – albeit for the wrong reasons.” (They give no explanation of what those “wrong reasons” are.)
Did New Scientists’ editors not notice when evolutionary biologists published a report in Science last year arguing that mitochondrial DNA influences a range of important traits? Or when one of the authors later wrote in his blog that this “evidence indicates that the battery analogy is really an inaccurate simplification of how the mitochondrial genome exerts its influence”?
Where were they when a New York Medical College cell biologist pointed out in an article at the Huffington Post that if a nucleus is moved into a different egg, that egg and the mitochondria it contains are absolutely essential to the development of a resulting child because this information will direct the expression of genes at the earliest stages of development?
The New Scientist may have missed its moment to offer a hat tip to those who have been right on this point for years, but at least there is now no excuse for the UK House of Commons to make the same mistake. When its Science and Technology Committee meets on October 22 for a final inquiry into the science of what it calls “mitochondrial donation,” it will have to contend with the expanding evidence that mitochondria are not just batteries for the importantgenes, but that the genes they contain exert powerful influences of their own on traits ranging from memory, to aging, adaptation and obesity.
That also means acknowledging just how drastic toying with the mitochondrial genome would be. The “new paradigm” changes the safety profile of the proposed techniques, as well as the ethical and practical calculus of evaluating them: even if they may be able to reduce the risk of inheriting mitochondrial disorders, they will also alter the phenotype of the resulting child in unknowable ways.
The accumulating evidence about mitochondrial function makes it clear that issues of critical scientific importance were either overlooked or minimized in recent reports on safety and efficacy from the Human Fertilisation and Embryology Authority (HFEA) and the Department of Health. Will anyone now have enough faith in the merits of their conclusions to actually change UK law based upon their recommendations?
With the UK Parliamentary vote planned for this fall, we will soon find out. In the meantime, let’s put this dangerous analogy to rest.
Creating embryos or children with 3-person IVF is not like changing a battery at all. It’s more like suddenly realizing that the pages of your cookbook were stuck together and you just accidentally combined two different recipes in one bowl. It could end up all working out, but you probably wouldn’t want to bet your child’s life on it.
California Governor Jerry Brown signed SB 1135 into law Thursday night, banning unnecessary coercive sterilizations in the state's prisons - a happy victory for advocates of reproductive and criminal justice as well as of human and women’s rights.
The bill’s sponsor, Sen. Hannah-Beth Jackson (D), identified the need for the change:
Pressuring a vulnerable population into making permanent reproductive choices without informed consent is unacceptable, and violates our most basic human rights.
The bill was inspired by the efforts of Justice Now, an advocacy organization working to challenge the prison industrial complex, which originally uncovered evidence of these abuses and started a petition last year to demand that they end, as well as by the important journalism of Corey Johnson of the Center for Investigative Reporting, who documented evidence of 148 illegal sterilizations taking place in California prisons between 2006 and 2010.
California bears the shameful history of having sterilized more people under 20th century eugenic laws than any other state. Over 20,000 people lost their reproductive rights because the state considered them “unfit” to reproduce. These laws disproportionately impacted communities of color, people with disabilities, and people living in poverty. It is critical to know this history so that problematic resurgences of these same ideologies do not creep back under new auspices. SB 1135 is an important victory in the fight for the remembrance of our eugenic history and its ongoing implications.
We are absolutely thrilled to see this policy become law. Thank you, Jerry Brown!
Drew Endy, Stanford professor and synthetic biology evangelist, gave an interesting overview of the subject in general and "The iGEM Revolution" in particular at a Long Now seminar on September 16 in San Francisco. A summary will be posted soon, as well as complete video.
Endy is convinced that this is the century of biology, and in particular of making things with biology. He even invoked "Steve & Steve" (Jobs & Wozniak) — a common trope among synthetic biology types — claiming that the technology he started with was even cruder than the first Apple (which didn't even have a screen). The implication is, of course, that these new tools will lead to an equivalent technical, economic and social revolution.
Some DiY biotech initiatives do struggle along on a shoestring, but the analogy is misleading. iGEM has 20,000 alumni, Endy said, scattered among labs worldwide. Stanford's department of bioengineering alone has two dozen core faculty, plus associates and consultants; this is not a small operation, nor are those in Cambridge and elsewhere. Allied Market Research is hawking a report claiming that the global synthetic biology market will reach $38.7 billion by 2020.
Yet Endy admitted, in the Q&A, that "we need to figure out what we wish for." Which might help to explain why (as he complained) movies always seem to show biologists as villains, although he and others in the field seem to view themselves, sincerely though not always humbly, as white knights and revolutionary heroes bringing salvation and transcendence to the planet. Sadly for them, Hollywood has not yet come up with the "realistic heroic narratives" that Endy thinks are needed to promote biotech to the general public.
The beleaguered direct-to-consumer (DTC) gene testing company 23andMe just cannot catch a break. And its problems seem to be largely of its own making.
Last year, the company stopped responding to the FDA’s letters. In response, the FDA finally sent a cease-and-desist letter that basically restricted the company to providing raw data and doing ancestry tests. Sales fell by 50%. CEO Anne Wojcicki has been putting a brave face on this, calling it "a really good experience for 23andMe because it's taking us up a level,” and hired four executives with healthcare backgrounds.
Then Vox, which launched in April as a fact-based website covering both news and background, started looking into some of the possible issues that DTC testing can raise, and published two articles on September 9th. The general overview was:
The author explained that through his 23andMe gene test, he had discovered a previously unknown half brother — his father's previously unacknowledged or unknown son. Then the rest of his family found out.
Years of repressed memories and emotions uncorked and resulted in tumultuous times that have torn my nuclear family apart. My parents divorced. No one is talking to my dad. We're not anywhere close to being healed yet and I don't know how long it will take to put the pieces back together.
Vox also revealed that 23andMe was about to move from an opt-in to an opt-out model of revealing close relationships. Up till now, customers have had to answer “Yes” to a question asking if they wanted to find their closest relatives in the company database; the change would have meant that anyone could accidentally be put in touch with family members they didn’t know existed.
The thinking behind the change seems to have been that privacy is no longer possible, a concept that is fashionable in some circles. Apparently Wojcicki did not know about this move, since she soon stated that this was "a decision that should have come to my attention but it did not.” She reversed it. And announced that:
Science writer David Dobbs has definitively described the voracious appetite of the “selfish gene” meme, pointing out that the notion of individual genes exercising power on the outcome of events has been so good at mass producing itself, that “the selfish gene has become a selfish meme.”
All “genes of the week” have something in common: they never actually live up to their billing. For starters, it is never true that a single gene just does something. Genes work together, and genomes work with their environments. But this inconvenient reality has done amazingly little to stem genetic determinism, or the funding of research that relies upon its framework.
How could this be true? Is it really the case, as Dobbs posits, that “the gene-centric model survives because simplicity is a hugely advantageous trait for an idea to possess?”
The adventures of “smart genes” provide an illuminating case study.
There are some people who really want to find the genetic basis of intelligence. The sole effort of BGI’s Cognitive Genomics Lab, for example, is to investigate the genetics of human cognition. The fascinating documentary film DNA Dreams sheds light on the hopes of those involved with this project. They harbor no doubt that there is a genetic basis for intelligence; the only question is when they’ll uncover it and how limitless the possibilities will be once they do. Embryo selection and modification to ensure smarter babies are among the future scenarios they envision.
But the future doesn’t seem to be cooperating. Project leader Bowen Zhao confidently promised data in three months time in February, 2013; it has now been nineteen months and we are still waiting.
In the meantime, two of the Cognitive Genomics Lab’s illustrious “collaborators and advisors,” Robert Plomin and Steven Pinker, are among the 59 co-authors of a brand new PNAS study, which Nature has called “one of the largest, most rigorous genetic studies of human cognition.”
The paper, published on September 5, is called “Common genetic variants associated with cognitive performance identified using the proxy-phenotype method.” It claims that three gene variants are associated with both educational attainment and higher IQ scores. The study is a follow-up of the 2013 Science study, “GWAS of 126,559 Individuals Identifies Genetic Variants Associated with Educational Attainment.”
What is remarkable about these studies is how little what they “identify” actually matters. Over 100,000 genomes were studied in each, but the results are so limited that they could easily fail to be replicated and become one of the many of a decade’s worth of publications on gene associations that the editors of Behavior Genetics disparage as “wrong or misleading and have not contributed to real advances in knowledge.”
In the Science study, three gene variants were found that each correlated with roughly one month’s difference in a person’s total amount of schooling. In the PNAS study, three gene variants were found that each correlated with about 0.3 points on an IQ test. Results this inconsequential could easily be no more than false positives.
Study co-leader Daniel Benjamin was upfront about this fact. He told Nature, “We haven’t found nothing.”
Whatever mechanisms are working on the partial heritability of intelligence, it doesn’t seem to be a defined group of “smart genes.” The authors of the PNAS study have suggested that looking into more than one million people’s genomes could help explain the genetic basis of cognitive ability a little bit better.
But the problem isn’t in the numbers, it’s in the framework. Genes are not selfish; they don’t act on their own for virtuous or nefarious ends. Heritability is much more complex than genes.
So, can we finally put the notion of “smart genes” behind us?
Posted by Carmel Shalev, Biopolitical Times guest contributor on September 15th, 2014
Pattaramon Chanbua, Thai surrogate mother to Baby Gammy.
This summer two separate incidents highlighted the deeply troubling problems that can arise in inter-country surrogacy arrangements. In the most extensively covered situation, the “Baby Gammy” case, an Australian couple left their infant son who has Down syndrome with his Thai surrogate mother and returned home with his twin sister. The husband was then discovered to have been convicted of multiple child sex offenses that took place between the early 1980s and early 1990s against girls as young as 5.
What should we make of these disturbing stories? Should we see them as revealing the ingenuity of consumers (commissioning parents and particularly fathers) in devising ways to exploit women as breeders in the unregulated global market of medically assisted reproduction? Is Baby Gammy’s story best understood as a tale of eugenics by a man convicted of abusing children (his words: "I don't think any parent wants a son with a disability")? What does the story of the Japanese man who fathered (perhaps “sired” is the better term) all those infants share with Theresa Erickson's international baby-selling fraud, which also involved the abuse of unknowing women?
Both stories raise policy questions about inter-country medically assisted reproduction, including the screening of intended parents, the parentage and citizenship status of children born of international commercial surrogacy, and these children’s welfare and interests in knowing their bio-social origins as a matter of identity.
Intermediaries in surrogacy agreements have certainly been ingenuous in navigating the economic opportunities and legal loopholes of the global market for their own profit. It appears from The New York Timesreport that Chinese women have been traveling to Thailand for impregnation, presumably to return home to carry a pregnancy and give birth to a child within a commercial surrogacy arrangement. In the wake of recent restrictions on international commercial surrogacy in India and Thailand, intermediaries operating out of other designation countries have devised schemes to transport surrogate mothers from those countries across borders to Nepal, where they are to give birth. These practices are conducive if not tantamount to trafficking in human beings. So is the cross-border movement of women who are paid to provide ("donate") eggs in response to the needs of infertile and post-fertile women and of single and gay men.
It is well-known that women who provide their bodily resources in transnational reproductive collaborations are subject to physical, emotional and social risks. Some egg providers and surrogate mothers have suffered irreversible damage to their own fertility. In India, where international commercial surrogacy has been most thoroughly studied and documented, some surrogate mothers are confined ("housed") in hostels following conception and for the duration of pregnancy, and subjected to 24/7 surveillance and control. In general, most surrogate mothers undergo Cesarean section in birthing, often without any clinical indication, for the convenience of intended parents or medical personnel. Double standards of medical care and ethics are pervasive, while emotional and social harms are neglected.
As The New York Timescoverage notes, the surrogacy industries of Thailand and India are outgrowths of both countries' economic policies that promote a private market of medical tourism. Medical tourism is problematic in any event: private healthcare markets exacerbate disparities in the distribution of resources at both local and global levels. Travelling abroad for medical care is wrought with additional risks of fraud and exploitation (e.g., unproven stem cell therapies) or downright criminality (e.g., organ trafficking). These issues are compounded in the case of reproductive tourism, because at stake is the birth of a child.
Who should be held responsible for the harms to women and children involved in inter-country surrogacy arrangements? Women who work as surrogates or egg providers are certainly not to blame. Unfettered consumer desire, in the guise of a neoliberal “right to reproduce,” may be a major driver of the market. But medical entrepreneurs are at the heart of the matter.
Professional medical associations should take responsibility to prevent medical practitioners from dehumanizing women and children as commodities. Nations too should act to quell abuses perpetrated by their own nationals, both inside and outside their borders. And the international community must intervene in the unregulated global market to protect, promote and sanction the human dignity and human rights of women and children.
Carmel Shalev, JSD, is chair of the Department for Reproduction and Society at the International Center for Health, Law and Ethics, Haifa University.
A newly released ComRes study conducted by the charity CARE has found that only 18% of British adults support “the creation of 3-parent children via genetic modification.”
The poll concerns the currently illegal technique, variously known as “3-person IVF” or more euphemistically as “mitochondrial donation,” which could move into UK fertility clinics shortly following an upcoming Parliamentary vote.
The technique involves the combination of one woman’s nuclear DNA with another woman’s mitochondrial DNA in the creation of a new child, with the hope of avoiding the transmission of mitochondrial disorders from an intending mother. It is currently illegal in the UK and several dozen other countries because it results in the modification of the genetic code passed down through the generations, something also explicitly prohibited in The Council of Europe’s Convention on Human Rights and Biomedicine.
Contrary to the protestations of advocates of the procedure — including the HFEA — total support for changing the law to allow use of the technique is even less than the number who “strongly oppose” the move (23%), let alone the total opposition (46%). Only 5% “strongly support” the move, while just over a third of respondents answered “don’t know.”
A US FDA committee considered the safety and efficacy of the technique in February and concluded that significantly more animal and embryonic research is needed before human clinical trials should be considered. When the participants in the latest poll learned that scientists around the world “have expressed concerns about the safety of the procedures for the children conceived” 42% were even less likely to support the change in UK law.
Furthermore, a full 65% agreed that the UK Government “should delay the introduction of 3-parent children until the surrounding medical, safety, and ethical issues can be better dealt with.”
The degree of public support on this issue has long been controversial. Indeed, a similar poll conducted by ComRes in February showed a much closer split (women opposed the procedure 36–31 but men supported it 40–31). That one, however, included slightly different wording, and did ask for reactions to the suggestion that “the procedure might help reduce the conception of children with some hereditary diseases,” which on balance made it significantly more likely that respondents would support a change in the law. It is clear that when dealing with powerful new biotechnologies, “wording effect” is a very significant factor.
It is also certain that there is a substantial reluctance among the British public to rush into such a major change. By 44–11 percent, the public thinks the government is “in a hurry” and not “making patient safety its first priority.” It’s also a vote-loser: Pushing on would make 44% of respondents less likely to vote for the government, and only 6% more likely. That’s the least of the reasons to suspend this process, but it just might be the most crucial.
George Church, professor at Harvard and MIT, multi-faceted researcher, entrepreneur, author and advocate of open-access genomics, gives good quote. He means what he says, and expresses it succinctly and vividly. The latest publication to exploit this is The Economist, which just ran a feature about him called "Welcome to my genome" that includes some of Church's predictions for human genetic modification:
In the future Dr Church sees a world in which individuals tinker with their DNA to eliminate diseases, give their offspring extra abilities or simply to look more attractive. … To travel beyond the Earth, astronauts could also have their bodies altered to give them a better chance of surviving the journey. They could be genetically engineered to resist radiation and osteoporosis, a weakening of the bones which would result from prolonged weightlessness. Those that remain on Earth could be altered to reduce their carbon footprint [by making] people smaller.
Church also endorses the concept of "backing up my brain into another that I have in my back-pack" and (smiling) suggests that things people "think are a million years away or never, are actually four years away."
This might be a shock to Neal Jordan, a young science-fiction author, who set his recently-published mind-uploading book Transgod 500 years in the future. Such uploading is also discussed in another new book, The Proactionary Imperative: A foundation for transhumanism, by Steve Fuller and Veronika Lipinska. Carl Elliott reviewed it in this week's New Scientist under the descriptive online headline, "a manifesto for playing god with human evolution." In print, the title was the catchier "More, or less, than human?" — presumably because the piece closes with the important observation that:
It is precisely because the powerless and disadvantaged have always made such tempting research subjects that strict controls on medical research are essential.
Newly published in the UK, though not due out in the United States till next February, is yet another book that considers such issues, Sapiens: A Brief History of Humankind by the Israeli historian Yuval Noah Harari. His take is darker than that of the techno-optimists. Not only does he question whether modern people are happier than our stone-age ancestors, he is deeply concerned that coming human enhancements will lead to a more unequal society than any we have seen:
"In the 20th century, the main task of medicine was to bring everybody to a certain level of health and capability. It was by definition an egalitarian aim," Harari told the Guardian. "In the 21st century medicine is moving onwards and trying to surpass the norm, to help people live longer, to have stronger memories, to have better control of their emotions. But upgrading like that is not an egalitarian project, it's an elitist project. No matter what norm you reach, there is always another upgrade which is possible."
As a consequence of the efforts of Church (who is mentioned specifically) and others:
"In the 21st century, there is a real possibility of creating biological castes, with real biological differences between rich and poor," said Harari. "The end result could be speciation. We're used to being the only human species around, but there is no law of nature that says there can only be one species of human. With this kind of upgrading treatment we could have, in the not too distant future, more than one human species on Earth again."
Harari is by no means the first to suggest this. Lee Silver notoriously made that prediction — which he seemed to relish — in Remaking Eden, which was first published in 1997. At that time, such expansive views of human possibilities were fueled by the approaching end of the Human Genome Project. Gene interactions turned out to be more complicated than was once hoped, and the wilder speculations died down for a bit. But now, with the advent of more precise gene-altering tools such as Crispr, ambition seems to be rising again, and the repeated warning is regrettably relevant.
The Economist is a business-focused newsmagazine, and notes that since 2007, "Dr Church has co-founded 12 biotech companies and advised many more." His enterprises are mostly focused on genomics, diagnostics, therapeutics and synthetic biology, with a possible sideline coming in DNA-based data storage — all related to his research. They are not apparently driving his choice of projects so much as derived from what he finds and publishes. But he does have a very capitalist orientation, leading him to tell the magazine:
We're well beyond Darwinian limitations to evolution. Evolution right now is in the marketplace.
Church is expressing here an odd combination of hubris and passivity. His ambition takes him "beyond Darwinian limitations" — he can casually discard a few billion years of evolution — and yet he is irresistibly bound to the current economic system. He has that the wrong way round.
A lively and informative three-day forum convened in The Hague from August 11-13. The International Forum on Intercountry Adoption and Global Surrogacy brought together nearly a hundred scholars, women’s health and human rights advocates, and policymakers from 27 countries at the International Institute of Social Studies of Erasmus University, the Forum’s host organization.
The Forum aimed to provide a venue “to discuss ways to improve international standards around the evolving practices of cross-border adoption and surrogacy, in which children typically move from poorer to wealthier countries.” The Center for Genetics and Society chaired the “Global Surrogacy Practices” thematic area of the conference.
Serendipitously, the Forum occurred in the wake of headlines about two disturbing surrogacy incidents in Thailand. In one case, an Australian couple was accused of abandoning their baby son, who has Down syndrome, with his Thai surrogate mother and returning home with his twin sister (1, 2); the husband was then revealed to have been convicted of multiple child sex offenses that took place between the early 1980s and early 1990s against girls as young as five. In the other news story, a young Japanese businessman fathered sixteen children since June 2013 with Thai surrogate mothers, claiming that he wanted a large family (1, 2).
These incidents took surrogacy out of its usual celebrity-driven spotlight and highlighted the risks of unregulated international surrogacy arrangements for a broader public. For Forum participants, they also underlined concerns about children born as a result of contract pregnancies, and set the stage for discussions of the “best interests of the child,” which is a foundational concept of the 1993 Hague Convention on Intercountry Adoption (HCIA).
By design, the Forum took place in advance of the Hague Conference on Private International Law’s upcoming considerations of its work on intercountry adoption and surrogacy. Implementation of the HCIA, and ongoing concerns about patterns of fraud and “failed” adoption, will be discussed by its Special Commission in spring 2015. In roughly the same time frame, the Hague Conference staff (known as its “Permanent Bureau”) expects to receive guidance from its member countries about whether and how to move ahead toward a possible convention on international surrogacy. Members of the Hague Conference Permanent Bureau participated in the Forum, and indicated their active interest in the discussions and evidence presented there.
Forum participants who have focused on surrogacy and those who have worked on intercountry adoption learned a great deal from each other over the course of the three-day event. Adoption experts presented data regarding the past and present challenges of international adoption faced in countries such as Ethiopia and Guatemala, while surrogacy experts shared findings from India, Mexico, Israel, and elsewhere. Several anthropologists and advocates presented accounts of their fieldwork with surrogate mothers in India, a major destination for international surrogacy, and the country in which it has been most intensively studied.
Meeting jointly and in smaller groups, participants identified and discussed several similarities between intercountry adoption and surrogacy, surrogacy and explored how lessons learned from decades of work by the international adoption community might inform surrogacy practices. One issue that is now more or less settled in the adoption context is that adopted children are entitled to “legal openness” about their biological origins; this raises the question of whether children born in surrogacy arrangements should also be granted access to information about their genetic and gestational origins. Adoptees repeatedly stressed the preservation of records as a primary concern for surrogacy practice. Another question turns on the similarities between the situations of birth mothers of adoptees and surrogate mothers, and on how their health, interests and rights can be protected. A third concerns the role of intermediaries in the two practices, and whether, and under what conditions, agencies are part of the solution or part of the problem.
Differences between intercountry adoption and international surrogacy are also instructive, and were the focus of many discussions at the Forum. In the case of adoption, the assumed starting point is a child in need of a home; with surrogacy, it’s adults who wish to create a child in order to become parents. Also, most countries see intercountry adoption as a practice that at least in some circumstances should be supported; in contrast, most countries currently prohibit commercial surrogacy altogether and face the quandary of what to do when their citizens flout these laws and go abroad to the handful of jurisdictions that allow it.
Participants whose work has focused on issues of parentage and citizenship of children born in international surrogacy arrangements, and those focused on the conditions of women working as surrogates, were able to easily agree that any international convention – as well as other policy or advocacy efforts – should protect the rights and well-being of all parties: children, women working as surrogate mothers, and intended parents. There was also agreement that any international convention should be structured so that it does not pressure jurisdictions that prohibit commercial surrogacy to loosen their laws.
In its Preliminary Report on the Issues Arising from International Surrogacy Arrangements (March 2012), the Hague Conference Permanent Bureau focused primarily on the “best interests of the child” in intercountry surrogacy arrangements, especially these children’s citizenship and parentage status. But the Report also covers concerns about psychological and health issues they may face, and includes strong language about the urgency of addressing the documented patterns of abuse and human rights violations against surrogate mothers.
While Forum participants shared strong concerns about the problems that intercountry surrogacy arrangements raise, and about minimum standards for any projected international convention, many were fundamentally unsettled about commercial surrogacy itself and about the best policy option for addressing it. Some consider commercial surrogacy unacceptable, on the grounds that it commodifies and commercializes both babies and women’s reproductive capacities. From this view, commercial surrogacy should be prohibited because it exploits women, especially those who have few other economic options, and constitutes a form of baby selling.
Others believe that harms to surrogate mothers can be addressed by defining contract pregnancy as a form of work, and establishing regulation and oversight to improve labor conditions. Their views are based either on a pragmatic sense that international surrogacy is already an established fact and that policies to protect those involved are urgently needed, or on the belief that surrogacy can benefit women who have few other options for earning the kind of money this work can bring them. Some participants reported that they changed their mind on these questions during the Forum, in one direction or another; most agreed that the animated and thoughtful exchanges had opened their minds to aspects of the issues they had not previously considered or taken seriously.
The Forum’s discussions and deliberations made clear that the issues raised by international commercial surrogacy are complex and that opinions about it are varied, even among women’s health advocates and feminist scholars. The wide range of concerns expressed, and the evidence on which they are based, will help inform the Hague Conference as it continues to consider the feasibility of a convention on international surrogacy.
Recordings of the Forum’s three plenary sessions will soon be posted on its public website, and a report on the discussions and deliberations will be published later this fall.