Home Overview Press Room Blog Publications For Students about us
Search

About Stem Cell Research


Stem cells are undifferentiated cells that can develop into specialized tissue types. Researchers are investigating how to isolate and culture them, and control their differentiation, in the hope that they can be used to treat and understand a variety of diseases.

Stem cells can be derived from a number of cellular sources: adult, fetal, and placental tissues; umbilical cord blood; and embryos. Stem cells from these different sources have different properties.

Adult stem cells can be obtained from the bodies of adults and children, and until recently considered multipotent, which means that particular adult stem cells can develop into specific tissue types. Adult stem cells have been used in therapies such as bone marrow transplants for years.

Embryonic stem cells are found in early embryos. They are pluripotent, which means they can develop into all tissue types and be cultured as stem cell "lines." No therapies have been developed from human embryonic stem cells, which were first isolated in 1998.

In recent years, new methods of cellular reprogramming have enabled the derivation of so-called induced pluripitent stem (iPS) cells, which seem to have the full powers of embryonic stem cells but are from adult body cells.

Human embryonic stem cell research is controversial because it destroys embryos. Most investigations use embryos created but not used for in vitro fertilization (IVF) treatment. Some scientists have worked to derive human embryonic stem cells using a cloning technique called research cloning, which raises a separate set of troubling questions.



Breaking Taboo, Swedish Scientist Seeks To Edit DNA Of Healthy Human Embryos[citing CGS' Marcy Darnovsky]by Rob SteinNPRSeptember 22nd, 2016CRISPR gene editing human embryos is a step toward attempts at producing genetically modified humans. It's not a technology to be taken lightly.
Scandals Waiting to Happen: Institutional Conflicts of Interest at California Stem Cell Agencyby Pete ShanksSeptember 8th, 2016StemCells Inc., which has received tens of millions of dollars from the state-funded stem cell agency, paid its president a hefty sum when he joined its board a week after resigning his position.
Victory: Eggs-for-Research Bill Dies in California Legislatureby Emily Galpern, Biopolitical Times guest contributorSeptember 8th, 2016A bill that would have expanded the commercial markets for human eggs, putting women’s health at risk, never made it to the Governor’s desk.
Another Scathing Report Causes More Eminent Heads to Roll in the Macchiarini Scandalby Gretchen VogelScience MagazineSeptember 6th, 2016Fallout continues from a scandal involving patient deaths after a surgeon implanted artificial tracheae seeded with stem cells.
Stem Cell Company Paid $443,500 to Former Head of State Agency That Funds Researchby David JensenThe Sacramento BeeSeptember 1st, 2016Conflict-of-interest allegations have dogged the agency since it was created in 2004 by California voters to use state bond proceeds to finance stem cell research.
Two Women Pregnant after Having Ovarian Mitochondria Injected into EggsThe Japan TimesAugust 30th, 2016Some experts are calling for a careful response to the new procedure, as its safety and effects have not yet been scientifically verified.
These New Stem Cell Treatments Are Expensive — and Unprovenby Michael HiltzikLos Angeles TimesAugust 19th, 2016"Stem cells have become a medical buzzword," Paul Knoepfler notes. "I see a lot of businesses using direct marketing to patients to take advantage of that."
Public policy must address technology’s impact[citing CGS' Marcy Darnovsky]by John M. HeinThe Sacramento BeeAugust 13th, 2016“We need to develop habits of mind, or habits of social interaction, that will allow for some very robust public participation on the use of these powerful technologies,” says Marcy Darnovsky.
Will Embryonic Stem Cells Ever Cure Anything?by Aleszu BajakMIT Technology ReviewAugust 12th, 2016The long, costly effort to cure diabetes with stem cells shows the difficulties and challenges of clinical translation.
How biotech executives profit from legal insider tradesby Damian GardeSTATAugust 8th, 2016Biotech bigwigs might be gaming an insider trading loophole to offset losses after failed clinical trials.
The surprisingly small benefit of some very (expensive) Big Ideasby Joe GibesBioethics @ TIUAugust 5th, 2016A new article in JAMA looks at the unfulfilled hype that has become entrenched in the fields of stem cells, genetics, and electronic health records.
The Human Egg Business: More Media Coverage of California Cash-for-Eggs Legislation[citing CGS]by David JensenCalifornia Stem Cell ReportAugust 5th, 2016AB 2531, backed by the fertility industry, would remove caps on payments for egg retrieval, thus inducing women to gamble with their health.
US government may fund research to combine human cells and animal cellsAssociated Foreign PressAugust 5th, 2016Stuart Newman asks: What if we have pigs with human brains and they are wondering why we are doing experiments on them? What about human bodies with animal brains? Could we harvest organs from them?
Questions about Deaths in Cancer Trials using Gene-Altered Cellsby Katherine DrabiakBiopolitical Times guest contributorAugust 5th, 2016Excitement about immunotherapy and gene therapy approaches to cancer has eclipsed ethical questions about seven recent deaths in clinical trials.
Many pediatric clinical trials go unpublished or unfinishedby Ed SilvermanSTATAugust 4th, 2016Of 559 clinical trials, 19% were discontinued. Of 455 completed trials, 30% never published results. Over 69,000 children participated.
NIH Plans To Lift Ban On Research Funds For Part-Human, Part-Animal Embryosby Rob SteinNPRAugust 4th, 2016Concerns include the inadvertent creation of animals with partly human brains, endowing them with some semblance of human consciousness or human thinking abilities. (Public comment until September 4.)
Bill to expand market in women’s egg donations would undermine safeguards[citing CGS]by Deborah OrtizSacramento BeeAugust 4th, 2016Let’s not repeal a law that safeguards the health of women. We can support biomedical research without putting women’s health at risk.
NY Times: Fresh and Major Attention to Immunotherapy and Cancerby David JensenCalifornia Stem Cell ReportJuly 31st, 2016The New York Times unveiled a dramatic special report on gene therapy and immunotherapy to treat cancer.
Stem Cell Therapies Are Still Mostly Theory, Yet Clinics Are Flourishingby Gina KolataThe New York TimesJuly 28th, 2016570 clinics in the United States are offering untested stem cell therapies.
Editas signs genome-edited stem cell pact with GSK, Biogen biotech partnerby Ben AdamsFierce BiotechJuly 28th, 2016Editas Medicine has a hand in a number of gene therapy initiatives.
Hwang Woo-suk's stem cell aspirations fail again by Chung Hyun-chaeThe Korea TimesJuly 24th, 2016A Korean agency has rejected the registration of disgraced scientist Hwang Woo-suk's stem cell line, citing a lack of evidence that it was created through somatic cloning.
The Direct-to-Consumer Stem Cell Industry in the USby Pete ShanksJuly 15th, 2016There are more stem-cell clinics than anyone suspected, and it’s not clear that they are operating with proper supervision.
Stanford team creates bone, heart muscle from embryonic stem cellsby Lisa KriegerSan Jose MercuryJuly 14th, 2016The research, while still contending with immune system rejection, has been able to create samples of distinct types of cells.
Resumed stem cell study by EditorialThe Korea TimesJuly 13th, 2016Cloning-based stem cell research in Korea is set to resume, and will use nearly 600 human eggs.
Puffing Cryonics in New Scientist?by Pete ShanksJuly 13th, 2016New Scientist is a popular science magazine that sometimes prioritizes popularity over science.
Influential Scientific Journal Rips Effort to Loosen Stem Cell Research Rulesby David JensenCalifornia Stem Cell ReportJuly 5th, 2016Proposed treatments have not received FDA approval due to inefficacy and safety concerns.
FDA should stand firm on stem-cell treatmentsby Editorial BoardNatureJuly 5th, 2016Regulation of stem cell treatments is critical, given that many of the treatments don't even work.
It's been 20 years since Dolly. Where's my clone?by Sharon BegleySTATJuly 5th, 2016Cloning some animals is much harder than cloning others.
'False Hopes, Sizable Profits' -- The Nation's Largely Unregulated Stem Cell Clinicsby David JensenCalifornia Stem Cell ReportJuly 1st, 2016"The clinics use hope as a marketing tool. A weapon," writes Paul Knoepfler.
Unproven Stem Cell Clinics Proliferate in the U.S.by Dina Fine MaronScientific AmericanJune 30th, 2016570 websites advertise unproven therapies for sports injuries and conditions including autism, multiple sclerosis and Alzheimer’s disease.
Updates: The California Legislature and the Market in Human Eggsby Marcy Darnovsky Biopolitical TimesJune 30th, 2016The fertility industry-sponsored bill is opposed by a range of women’s health, reproductive justice, and public interest organizations.
On the 14-Day Rule and Other Limitsby Pete ShanksBiopolitical TimesJune 29th, 2016Speed limits are somewhat arbitrary but sensible; so is the 14-day rule for embryo research.
Stem Cell Scientist Suspected of Involuntary Manslaughterby Karl RitterABC NewsJune 22nd, 2016A disgraced stem cell scientist is facing preliminary charges of involuntary manslaughter in connection with two patients who died after windpipe transplants.
Stem Cells: Where Science, Hope and Hype Meetby Danielle VentonKQED NewsJune 22nd, 2016California voters "were led to believe...that stem cell therapies were miraculous cures that were right around the corner...but that didn’t really reflect scientific reality."
A Cautionary Tale of "Stem Cell Tourism"by Gina KolataThe New York TimesJune 22nd, 2016A patient who sought dubious stem cell therapies now has an aggressive tumor in his spine that doctors don't know how to treat.
California stem-cell institute’s political gambleby Paul KnoepflerSan Francisco ChronicleJune 16th, 2016Why is the state agency lobbying for a radical departure in how the U.S. Food and Drug Administration vets experimental stem-cell therapies?
Stem cell factory opens door for trials of personalized diabetes treatment by Andrew JosephStat NewsJune 16th, 2016The proposed treatment for type 1 diabetes, based on induced pluripotent stem cells, could enter clinical trials in a few years.
How iPS cells changed the worldby Megan ScudellariNatureJune 15th, 2016Though therapies using induced pluripotent stem cells have proved challenging, iPS cells have become important for modelling and investigating human diseases, as well as for screening drugs.
The Politics of Women’s Eggsby Diane ToberUndarkJune 10th, 2016A California bill would allow researchers to obtain eggs by paying women to provide them, though little research exists on the procedure's long-term health impacts.
Lab-grown mini-guts open door to personalised medicineby Tarek BazleyAl JazeeraJune 9th, 2016Dutch researchers have used the organoid technology to choose medication tailored for individual patients.
Organ research scientists combine human stem cells and pig DNAby Kevin Rawlinson & Nicola DavisThe GuardianJune 6th, 2016Safety and ethical questions accompany efforts by researchers to grow human organs for transplants inside pigs.
California's StemCells, Inc., Flatlines; A Look at the Implicationsby David JensenCalifornia Stem Cell ReportJune 1st, 2016The company's sudden shutdown surprised and shocked some, but it also demonstrated the level of risk in stem cell research.
Debate rages over use of fresh stem cell eggsby Shin Sung-Sik, Kang Ki-Heon, and Esther ChungJoongang Daily [South Korea]May 20th, 2016Some South Korean scientists want the government to let them use fresh women's eggs for cloning-based stem cell research.
It's not just stem cell research that's overhyped—medical science spin is a widespread problemby Kelly CroweCBC NewsMay 18th, 2016The International Society for Stem Cell Research is urging scientists to manage public expectations.
Why this lab-grown human embryo has reignited an old ethical debate[citing CGS' Marcy Darnovsky]by Patrick MonahanScience/AAASMay 4th, 2016It’s easy to obey a rule when you don’t have the means to break it. Now two teams report growing human embryos nearly that long, prompting some scientists and bioethicists to contend that it’s time to revisit the so-called 14-day rule.
New advances in growing human embryos could prompt ethical firestorm[citing CGS' Marcy Darnovsky]by Eric BoodmanSTATMay 4th, 2016Changing the 14-day rule is an explosive question in an era when CRISPR gene-editing has sparked fears about “designer babies.”
Cultural Influences Reflected in Divergent US vs UK Human Embryo Research Policies[citing CGS' Marcy Darnovsky]by Eli Y. AdashiThe JAMA ForumMay 3rd, 2016Reactions to CRISPR gene editing experiments depend upon a country's existing laws and regulation.
Dead could be brought 'back to life' in groundbreaking projectby Sarah KnaptonThe Telegraph [UK]May 3rd, 2016A US biotech firm received permission to recruit 20 clinically dead patients for a stem cell treatment.
The gene editor CRISPR won’t fully fix sick people anytime soon. Here’s whyby Jocelyn KaiserScience/AAASMay 3rd, 2016After more than two decades of ups and downs, veterans of the gene therapy field are wary of raising expectations about CRISPR for treating diseases.
Editorial: Editing human genes the CRISPR wayby Editorial BoardThe Chicago TribuneApril 27th, 2016Can we trust scientists and governments to set ethical boundaries for research and therapeutic use — and then stick to them? We're skeptical.
The Scientific Swap Meet Behind the Gene-Editing Boomby Antonio RegaladoMIT Technology ReviewApril 8th, 2016A Cambridge non-profit called AddGene, described as "Amazon.com for biological parts," ships CRISPR-Cas9 parts all over the world.
Stem cell agency okays $150 million ‘powerhouse’by David JensenCapitol WeeklyApril 8th, 2016The agency approved financing terms for a proposed public-private company that it hopes will accelerate the creation of stem cell therapies.
Will California Expand the Market for Women’s Eggs?by Marcy DarnovskyApril 7th, 2016A bill sponsored by the fertility industry seeks yet again to overturn existing policies that allow reimbursement of out-of-pocket expenses for women who provide eggs for research, but not inducements of thousands of dollars beyond that.
CRISPR dispute raises bigger patent issues that we’re not talking aboutby Shobita ParthasarathyThe ConversationApril 4th, 2016CRISPR patents will confer enormous control over how the controversial technology develops, and what kinds of human genetic engineering might become commercially available.
REGROW Act is Attack on Science-Based Stem Cell Trial Oversightby Paul KnoepflerThe NicheMarch 28th, 2016Paul Knoepfler challenges the REGROW Act, which would allow stem cell researchers to bypass some of the FDA's typical regulatory mechanisms.
Whose Body, Whose Property, What Choice?by Alison Irvine & Katayoun Chamany, Biopolitical Times guest contributorsMarch 21st, 2016A recent panel at The New School brought together speakers on health psychology, queer studies, law, life sciences, and more to discuss bodies purchased for labor and care in assisted reproduction.
Scientists develop new human stem cells with half a genomeby Bill BerkrotReutersMarch 16th, 2016Stem cells derived from a human egg are the first human cells known to be capable of division with just one copy of the parent cell's genome.
Researchers claim to have made artificial mouse sperm in a dishby David CyranoskiNature NewsFebruary 25th, 2016A study describes 12-month old mice born from eggs fertilized with artificial spermatids, but some are not convinced by the report.
Chinese Cloning Firm Pumps $15 Million into California Stem Cell Businessby David JensenCalifornia Stem Cell ReportFebruary 24th, 2016A financially strapped California stem cell company could be taken over by a Chinese enterprise that says it can clone humans, and is "only holding off for fear of the public reaction."
Cautious approach warranted for new gene-editing techniqueby Paul KnoepflerThe Sacramento BeeFebruary 13th, 2016We urgently need a moratorium on using CRISPR technology on future people, and a full public debate while we learn more about its potential positive and negative effects.
It should be safety-first on stem cell therapiesby EditorialThe Boston GlobeFebruary 12th, 2016The FDA appears poised to take comprehensive action that would strengthen the rules governing stem cell therapies, with a public hearing on April 13 to inform draft guidelines.
A Nobel Laureate's 'Unsettling Note' From California's Human Gene Editing Conference[cites CGS' Marcy Darnovsky]by David JensenCalifornia Stem Cell ReportFebruary 12th, 2016The Center for Genetics and Society weighs in on the possibility that California's stem cell agency will fund germline gene editing research.
California stem cell agency may fund tests to edit genes in human embryos[cites CGS' Marcy Darnovsky]by Melody PetersenLos Angeles TimesFebruary 12th, 2016The state's stem cell institute is reviewing its ethics guidelines to determine whether they are strong enough to safely allow studies in which scientists would attempt to edit the genes of embryos.
California’s Stem Cell Agency Considers “Editing” Human Embryosby Marcy Darnovsky Biopolitical Times February 9th, 2016Three takeaway points from CIRM’s recent meeting on human gene editing.
Stem cell agency to begin review of human genetic changes by David JensenCapitol WeeklyFebruary 5th, 2016California’s stem cell agency has embarked on what is likely to be an exhaustive review of its rules for research involving genetic alteration of human embryos.
Human Genetic Alteration and Gold Mines: California's Stem Cell Agency Takes a Hard Look at Research Standardsby David JensenCalifornia Stem Cell ReportJanuary 27th, 2016The $3 billion California stem cell agency will convene a livestreamed day-long meeting to examine agency policies dealing with human gene editing.
Plug Pulled on Cancer Clinical Trial: Sudden End for $18 Million Push by California Stem Cell Agency by David JensenCalifornia Stem Cell ReportJanuary 14th, 2016California’s ambitious effort to develop a stem cell therapy for a deadly form of skin cancer collapsed abruptly last week, apparently the victim of “excessively long development timelines."
Top Court Backs Sacking of Stem Cell Scientist Hwangby Yoon Min-sikThe Korea HeraldDecember 23rd, 2015The Supreme Court ruled that Seoul National University’s dismissal of Hwang Woo-suk, who fabricated his cloning research, was justifiable.
Dodgy Stem Cell Treatments, Questionable Practices Under Investigationby Janene PietersNL Times [Netherlands]December 23rd, 2015Chronically ill patients in the Netherlands are being lured into stem cell treatments for which there is no scientific proof.
Fifty New Clinical Trials, a $150 Million Partnership and Much More: California's Coming Stem Cell 'Powerhouse'by David JensenCalifornia Stem Cell ReportDecember 17th, 2015Directors of the California stem cell agency approved an $890 million plan for the next five years to build an “industrial stem cell therapeutic powerhouse” in the Golden State.
Stem Cell Researcher to Reddit: "Ask Me Anything" on Human Genetic Modificationby Elliot Hosman, Biopolitical TimesDecember 10th, 2015UC Davis researcher Paul Knoepfler fielded 100s of questions on the social and technical implications of genetically modifying human cells.
We Need a Moratorium on Genetically Modifying Humansby Paul KnoepflerSlateNovember 30th, 2015The technology for potentially creating designer babies has progressed much faster than the deliberation of societal implications and permissible uses.
End ‘stem cell tourism,’ experts urgeby Michael CookBioEdgeNovember 14th, 2015Stem cell scientists appear to have oversold their product. Now patients, tired of waiting for the cures they were promised, are seeking unproven stem cell-based treatments that are causing more harm than good.
Eggs unlimitedby Jennifer Couzin-FrankelScienceNovember 6th, 2015OvaScience's fertility procedure appalls some reproductive biologists, and is currently not permitted in the US. But the company is marketing its treatment in Canada and some analysts are upbeat.
[Australia] Stem cell experts urge ethical debate over embryo creationby Anna SallehABC ScienceOctober 13th, 2015Scientists pursuing basic research with pluripotent stem cells may soon be able to grow a cell structure that would resemble a three- to four-week embryo.
First 'in womb' stem cell trial to beginby James GallagherBBCOctober 12th, 2015A UK clinical trial injecting fetal stem cells into babies still in the womb will attempt to lessen symptoms of an incurable brittle bone diseases.
Sky-high price of new stem cell therapies is a growing concernby Michael HiltzikLos Angeles TimesOctober 9th, 2015Late-stage clinical trials of two treatments backed by California's $6-billion stem cell program are underway. Will Californians be able to afford them?
A $6 Billion Question: Affordability of California's Stem Cell Therapiesby David JensenCalifornia Stem Cell ReportSeptember 23rd, 2015The California stem cell agency will cost taxpayers $6 billion by 2020. But the agency isn't discussing what any therapies are likely to cost, or whether it should focus on affordable treatments.
State agency forming big stem-cell bank to help find curesby Kevin SchultzSan Francisco ChronicleSeptember 1st, 2015Thousands of cell lines created induced pluripotent stem cells will be made available to researchers.
China Announces Stem-Cell Rulesby David CyranoskiNature NewsAugust 26th, 2015Long-awaited measures by the Chinese government aim to rein in rogue stem cell clinics while allowing clinical studies. It’s uncertain whether the new approach will fare better than prior regulations.
Cutting-Edge Technology and Mitochondrial Diseases - Where is the Limit?by Dusko IlicBioNewsJuly 27th, 2015In their latest study, Shoukrat Mitalipov and collaborators report on two potential 'gene correction' strategies that can help patients with mitochondrial diseases.
Mitochondria Swapby  Kate YandellThe ScientistJuly 15th, 2015Researchers have generated patient-specific induced pluripotent stem cells corrected for mitochondrial defects, but no immediate clinical application is in sight.
Stanford Stem Cell Product, Delayed for More than a Decade, to be Tested Againby Lisa M. KriegerSan Jose Mercury NewsJune 14th, 2015A quarter-century after Irv Weissman conceived a method to regenerate patients' blood-forming systems after high-dose chemotherapy, the technique is finally back in his hands - although Novartis still holds the patent.
California Stem Cell Agency Symposium: 'Vague Fears' vs. Potential Genetic Alteration of Human Race[Quotes CGS's Marcy Darnovsky]by David JensenCalifornia Stem Cell ReportJune 11th, 2015California’s $3 billion stem cell agency has called a high-level meeting for next fall to examine a "red-hot" issue that many researchers say could lead to alteration of the human race.
CIRM Pursues “Prudent Path” Forward with Genome Editing Technologiesby Jonathan ThomasThe Stem CellarJune 1st, 2015CIRM Board Chair Jonathan Thomas will convene a public workshop on genome editing technologies this November.
$15 Million for Calimmune and California Stem Cell HIV Trialby David JensenCalifornia Stem Cell ReportMay 27th, 2015Calimmune, Inc., which has received $8.3 million from the California stem cell agency, announced it has rustled up another $15 million to help out with the work that the agency is backing.
Stem Cell 'Wild West' Takes Root Amid Lack of US Regulationby Matthew PerroneAssociated PressMay 18th, 2015More than 170 US clinics are selling experimental stem cell procedures — a mushrooming industry that has flourished despite little evidence of its safety or effectiveness.
Scientists Stumble Across Unknown Stem-Cell Typeby Sara ReardonNatureMay 6th, 2015"Region-selective" pluripotent cells raise the possibility of growing human organs in animals.
Stigma Around ‘Non-Traditional’ Families Won’t End With Assisted Reproductive Technologyby Bianca CampbellRH Reality CheckMay 5th, 2015"I wonder if this assisted reproductive technology will be truly accessible to me and my community, and if it reinforces a nuclear family ideal that further stigmatizes our choices."
US Stem Cell Clinics, Patient Safety, and the FDAby Leigh TurnerTrends in Molecular MedicineMay 1st, 2015Fatal outcomes, complications, and lawsuits have not slowed the rapid spread of businesses promoting unapproved stem cell interventions.
A Look Inside a Stem Cell Clinic Infomercial Eventby David BrafmanKnoepfler Lab Stem Cell BlogApril 29th, 2015Over the past several years there has been a proliferation of so-called stem cell ‘clinics’, which promise patients miraculous therapies often for currently incurable diseases and disorders.
Seeking Your Input: Survey on Egg Retrievalby Gina Maranto, Biopolitical Times guest contributorApril 22nd, 2015We are surveying women’s knowledge and attitudes toward egg retrieval to yield critical insights into how best to frame health information intended to enable women to make informed choices.
Hype, Money and Stem Cellsby Pete ShanksBiopolitical TimesApril 9th, 2015Michael Hiltzik of the Los Angeles Times used newly published research to write a scathing article largely focused on the California Institute for Regenerative Medicine.
New Study: Stem Cell Field is Infected with Hypeby Michael HiltzikLos Angeles TimesMarch 31st, 2015Stem cell researchers often ply journalists with "unrealistic timelines" for the development of stem cell therapies, and journalists often swallow these claims uncritically.
New DNA Tech: Creating Unicorns and Curing Cancer for Real?by David Ewing DuncanThe Daily BeastMarch 30th, 2015We have the earth-shattering technology in our hands—but even its inventors worry about its awesome power to alter our genetic future.
The Price Of Hype: The Public Now Has Unrealistic Timelines For Scienceby Hank CampbellScience 2.0March 11th, 2015Today, people think stem cell therapies already exist. It's not science journalists and bloggers framing this for political gain. The culprits are scientists playing up their research.
A U.S. Cloning Pioneer’s Startling New Partnershipsby Cynthia FoxBioScience TechnologyMarch 3rd, 2015In a move that stunned the stem cell field, the first researcher to create cloned human cells—and to derive embryonic stem cells from them—has teamed with a man who once made a fraudulent claim to do the same.
'Manufactured' Babies of Same-Sex Parents May Soon Be Reality[Quotes CGS's Marcy Darnovsky]by Beth GreenfieldYahoo ParentingFebruary 26th, 2015Some say it will allow same-sex couples to “manufacture” biological babies using embryonic stem cells.
How Much Do Stem Cell Treatments Really Cost?by Paul KnoepflerKnoepfler Lab Stem Cell BlogFebruary 22nd, 2015Part of the way that clinics cut corners to boost their profits is by not following FDA regulations, putting patients in danger.
Meeting Review of Unique Stem Cell Ethics Symposium @UCDAVISby Paul KnoepflerKnoepfler Lab Stem Cell BlogFebruary 15th, 2015The participants included numerous patients and patient advocates, bioethicists, stem cell researchers, physicians, attorneys, institutional compliance officers, and more.
Mitochondrial Mission Creep and the Cloning Connection by Pete ShanksBiopolitical TimesFebruary 14th, 2015Shoukhrat Mitalipov wants to use nuclear genome transfer for age-related infertility. He has joined forces with the disgraced stem cell researcher Hwang Woo-suk.
Stem Cell Pioneer Joins Forces with Stem Cell Fraudsterby Ahn Mi-Young and Dennis NormileScience InsiderFebruary 10th, 2015Hwang said they will place their laboratory in China to avoid Korea's strict bioethics regulations.
Could 'Superdonors' Make Replacement Organs That Work In Anyone?by Luke TimmermanForbesFebruary 9th, 2015Scientists have known for years there are people in the world with a rare gift—their cells look innocuous to the immune systems of many other people. What if they became “superdonors?”
Stem Cell Clinics, FDA, and Giant, Unapproved For-Profit Human Experimentsby Paul KnoepflerKnoepfler Lab Stem Cell BlogJanuary 27th, 2015The argument by for-profit clinics for stem cell deregulation and weakening of the FDA’s role in regulating stem cell products is a direct challenge to our system of science-based medicine.
Stem Cell Bill to Thwart False ClaimsBangkok PostJanuary 10th, 2015In Thailand, stem cell treatment is allowed only for leukaemia and thalassaemia. But several clinics with unlicensed practitioners promote wild claims to customers.
CIRM 2.0by Pete ShanksBiopolitical TimesJanuary 7th, 2015The California Institute for Regenerative Medicine is attempting a "reboot" in an effort to accelerate the development of cures, though its critics remain skeptical.
Ten Years In, California's Stem Cell Program is Getting a Rebootby Michael HiltzikLos Angeles TimesJanuary 3rd, 2015The new president of California's stem cell agency is planning to launch CIRM 2.0, a comprehensive reboot of the program.
Scientists Use Skin Cells to Create Artificial Sperm and Eggsby Ian SampleThe Guardian December 24th, 2014Researchers in Cambridge converted adult skin tissue into precursors for sperm and eggs.
Breaking: New FDA Draft Guidance Views Fat Stem Cells As Drugsby Paul KnoepflerKnoepfler Lab Stem Cell BlogDecember 22nd, 2014With a new document released, the FDA is more clearly on a path to regulate dubious stem cell clinics in the US.
Scientist Who Had Claimed Stem Cell Breakthrough Resigns From Japanese Research Instituteby Martin FacklerThe New York TimesDecember 19th, 2014A government-backed research institute accepted the resignation of one of its highest-profile scientists after she failed to replicate earlier stem cell research results.
Biopolitical News of 2014by Pete Shanks, Jessica Cussins & Marcy DarnovskyBiopolitical TimesDecember 19th, 2014This is everything important that happened in biopolitics in 2014 (or close to it).
Still No Stem Cells Via Easy 'STAP' Pathby David CyranoskiNatureDecember 18th, 2014The Japanese stem-cell biologist whose papers caused a sensation earlier this year before being retracted has failed to replicate the controversial experiments.
European Court Opens Door for Stem Cell PatentingGenetic Engineering & Biotechnology NewsDecember 18th, 2014The European Court of Justice ruled that human embryonic stem cell patents could be allowed if organisms can't develop into human being.
Top Biopolitical Times Posts of 2014by Jessica Cussins & Pete ShanksBiopolitical TimesDecember 18th, 2014In 2014, CGS staffers and contributors posted 107 blogs in Biopolitical Times. These are twelve of our favorites.
California Launches $50 Million, Fast-Track Stem Cell Driveby David JensenCalifornia Stem Cell ReportDecember 11th, 2014The California stem cell agency approved a plan that will radically reshape its efforts to produce a widely available stem cell treatment, a goal it has not yet reached after 10 years of trying.
Stem Cells: The Black Box of Reprogrammingby David CyranoskiNature NewsDecember 10th, 2014Scientists have been reprogramming adult cells into embryonic ones for decades — but they are only now getting to grips with the mechanics.
The NFL Has a Problem with Stem Cell Treatmentsby Antonio RegaladoMIT Technology ReviewDecember 10th, 2014Professional athletes are getting injections of stem cells to speed up recovery from injury. Critics call it a high-tech placebo.
Did NBC News Err On Key Part of Their Stem Cell Report?by Paul KnoepflerKnoepfler Lab Stem Cell BlogDecember 7th, 2014Overall this was a well-done report, but NBC made the bombshell claim that the FDA does not regulate unapproved stem cell “treatments.” This seems very difficult to believe.
New Interview with FDA on Key Stem Cell Regulatory Issues & Its Own Researchby Paul KnoepflerKnoepfler Lab Stem Cell BlogDecember 1st, 2014An interview with the FDA on key pressing stem cell issues, including Right To Try Laws, the agency's approach to dubious stem cell clinics, and its own research on stem cells.
UCLA Researchers Announce Gene Therapy Cure for 18 ‘Bubble Baby’ Patientsby Cath Becker and Suzan ClarkeGood Morning AmericaNovember 18th, 2014Researchers announced they have cured 18 children who were born with a genetic disorder that leaves them without a working immune system.
The Real Deal with Stem Cell Therapy in the PhilippinesThe Philippine StarNovember 17th, 2014There is a big difference between “magic potions” offered by unscrupulous clinics and the real scientific approach to stem cell therapy.
Evaluating California’s Stem Cell Experimentby David E. JensenSacramento BeeNovember 15th, 2014CIRM expects to be taking part in 10 early-stage clinical trials this year; however, no California-financed cures or therapies have reached the clinic and none are likely to do so for years.
Are All Pluripotent Stem Cells Equal?by Pete ShanksBiopolitical TimesNovember 12th, 2014A new paper by long-term advocates of research cloning implies that it has no advantage over reprogramming cells.
Scientists Find That SCNT Derived Cells and IPS Cells are SimilarNew York Stem Cell FoundationNovember 6th, 2014Cells derived from these two methods resulted in cells with highly similar gene expression and DNA methylation patterns and similar amounts of DNA mutations.
Can Scientists Patent Life? The Question Returns to the Supreme Courtby Michael HiltzikLos Angeles TimesOctober 31st, 2014The thorny and unresolved question of whether life itself can be patented may come again before the U.S. Supreme Court, if it accepts a motion filed by Santa Monica-based Consumer Watchdog.
Procedure on Paralyzed Man Stirs Hope and Cautionby Benedict CareyThe New York TimesOctober 21st, 2014The case of a Polish man who was paralyzed from the chest down until receiving a novel nerve-regeneration treatment has stirred as much excitement on the Internet as it has extreme caution among many experts.
Study Backs Use of Stem Cells in Retinas by Andrew PollackThe New York TimesOctober 14th, 2014Since they were first isolated 16 years ago, the progress of human embryonic stem cells has been slow, but now researchers are reporting an encouraging step.
Stem Cells for Diabetes: The Danger of the Word ‘Cure’by Paul KnoepflerKnoepfler Lab Stem Cell BlogOctober 13th, 2014Newspapers around the world widely exaggerated the potential impact of the recently reported production of insulin-secreting cells from human embryonic stem cells.
Stem Cell Treatments Surging Into Clinicby Bradley J. FikesUT San DiegoOctober 7th, 2014How the government, insurers and patients would pay for very expensive new stem cell therapies drew the attention of more than 700 biomedical and health-care executives at the 2014 Stem Cell Meeting on the Mesa.
Biotech Company Regeneus Under Fire For Saying AFL Approved Stem Cell Treatment, Claims Made to Patientsby Louise MilliganABCOctober 6th, 2014A listed company offering stem cell treatments to injured athletes is under fire for talking up the AFL's "approval" of its procedure and allegedly misleading the stock exchange.
Building a Superhuman: Stem Cell Advances are Leading to Dangers and Ethical Problems Few Have Considered[References CGS]by Joseph BreanNational PostOctober 3rd, 2014In last century’s nuclear age, mythical mutations were created by radiation. Now, all the promise and peril of human nature is wrapped up in stem cells.
Hwang Woo-suk Reaches the Silver Screenby Pete ShanksBiopolitical TimesOctober 2nd, 2014A new movie opening in Korea is explicitly about how the notorious cloning and stem-cell fraud was revealed, though the names of the principals have been changed.
Woman Receives First Stem Cell Therapy Using Her Own Skin Cellsby Alice ParkTimeSeptember 12th, 2014A Japanese woman is the first to receive retinal cells made from her own skin cells.
New Details Emerge on Retracted STAP Papersby David CyranoskiNature News BlogSeptember 11th, 2014New leaked e-mails showing the comments of referees for Science and Nature provide more insight into the saga of the STAP papers.
Revolving Door Policy Tightened at California Stem Cell Agency by David JensenCalifornia Stem Cell ReportSeptember 10th, 2014Directors of the California stem cell agency approved a measure aimed at easing conflicts of interest involving employees who may seek employment with recipients of the agency’s largess.
Next-Generation Stem Cells Cleared for Human Trialby David CyranoskiNatureSeptember 10th, 2014A Japanese patient with a debilitating eye disease is about to become the first person to be treated with induced pluripotent stem cells.
Stem cell industry's 'huge development' in Bay Areaby Stephanie M. LeeSan Francisco ChronicleAugust 29th, 2014Almost three years after Geron shut down the world's first clinical trial of a therapy using embryonic stem cells, a subsidiary of another Bay Area company is reviving the work.
Stem cell therapy a primitive artby Jill MargoFinancial ReviewAugust 27th, 2014A loophole in Australian regulations means people can be given stem cell therapy for virtually anything, providing their own stem cells are harvested and then used in the process. But much can go wrong.
Stem Cell Therapy Rogue Operators Charging Thousands for Useless or Dangerous Treatmentby Louise MilliganABCAugust 25th, 2014Rogue stem cell therapy operators are charging tens of thousands of dollars for treatments that are ineffectual or could even lead to more health problems and death, according to Australia's leading group of stem cell scientists.
Letter Campaign Sought to Pressure FDA Action on Stem Cell Clinicsby Elie DolginNature MedicineAugust 6th, 2014Unregulated stem cell clinics are proliferating throughout the US.
STAP Stem Cell Controversy Ends in Suicide for Japanese Scientistby Karen KaplanLos Angeles TimesAugust 5th, 2014Sasai had said he was 'deeply ashamed' of the stem cell studies that were retracted in July.
Stem Cell Treatment Warnings After Australian Woman Dies in Russiaby Bridie SmithSydney Morning HeraldJuly 28th, 2014Risks of unproven stem cell treatments include allergic reaction or rejection of the cells by the patient’s immune system and the development of cancer, both of which can be fatal.
California's Stem Cell Scandal Gets Worseby Michael HiltzikLos Angeles TimesJuly 18th, 2014Anyone who cares about the advance of medical science and about the promise of biotechnology should be dismayed by how badly the California stem cell agency has handled its latest conflict-of-interest scandal.
California Lawsuit Charges StemCells, Inc., with Putting Patients at Riskby David JensenCalifornia Stem Cell ReportJuly 16th, 2014A former senior manager at StemCells, Inc. has filed a lawsuit alleging that “deficiencies in the company's cell lines put patients at risk of infection or death during clinical trials.”
Injured Argentine Winger Angel Di Maria may be Resorting to Unproven Stem Cell Therapyby Lenny BernsteinWashington PostJuly 11th, 2014Get ready for another explosion of interest in stem cell therapy, a now familiar occurrence every time a famous athlete undergoes the treatment.
Shameful Conflicts of Interest Involving California's Stem Cell Agencyby Pete ShanksBiopolitical TimesJuly 9th, 2014The former President of CIRM just took a job on the board of a company that benefited from the agency's grants, highlighting the conflicts of interest that have always bedeviled the agency.
Stem Cell Treatment Causes Nasal Growth in Woman's Backby Clare WilsonNew ScientistJuly 8th, 2014A woman in the US has developed a tumour-like growth eight years after a stem cell treatment to cure her paralysis failed.
Former CEO of California Stem Cell Agency Named to Board of Firm that Received $19 Million From the Agencyby  David JensenCalifornia Stem Cell ReportJuly 7th, 2014Alan Trounson has been named to the board of a company that has received $19.4 million from the agency he recently headed, raising fresh and serious questions about conflicts of interest at the state-funded research program.
On Meta-Research and the STAP Fiascoby Pete ShanksBiopolitical TimesJuly 7th, 2014The authors of the ballyhooed STAP papers have reluctantly agreed to retract them; meanwhile Stanford is launching a project to investigate the process of research.
Research Integrity: Cell-Induced Stressby David CyranoskiNature NewsJuly 3rd, 2014Two papers that offered a major breakthrough in stem-cell biology were retracted mired in a controversy that has damaged the reputation of several Japanese researchers.
Review of Mitalipov Group Nature Paper: Cloned ES Cells Versus iPS Cellsby Paul KnoepflerKnoepfler Lab Stem Cell BlogJuly 2nd, 2014Given the power, flexibility, and relative ease of making iPS cells, is there good reason to go to all that trouble to make NT ES cells?
Banking on iPSCsby Kerry GrensThe ScientistJune 30th, 2014A flurry of induced pluripotent stem cell banks are coming online, but they face significant business challenges.
Hype and Hope: Illuminating the Reality of Stem Cell Treatments[Quotes Biopolitical Times contributor Pete Shanks]by David JensenCalifornia Stem Cell ReportJune 27th, 2014Several recent efforts from within the stem cell community highlight the risks of dubious, expensive stem cell treatments that are being offered domestically and internationally.
Selling Stem Cells Honestlyby Pete ShanksBiopolitical TimesJune 25th, 2014Scientists around the world are campaigning in favor of sensible regulation of stem-cell therapies. It’s about time.
Who Owns Your Tissue? You’d be Surprisedby Timothy CaulfieldToronto Globe and MailJune 20th, 2014Human tissue is a form of personal property. Not only that, once it is removed from a patient, it is owned by the hospital.
Regulation: Sell Help not Hopeby Paolo Bianco & Douglas SippNatureJune 16th, 2014Stem cells are being used as a wedge in calls to allow unproven medical interventions onto the market.
Stem Cells: Taking a Stand Against Pseudoscienceby Elena Cattaneo & Gilberto CorbelliniNatureJune 16th, 2014A pharmacologist and a bioethicist working to protect patients from questionable stem-cell therapies share their experiences in the fight against predatory pseudoscience.
Jordan’s Stem-Cell Law Can Guide The Middle Eastby Rana DajaniNatureJune 11th, 2014The law bans payment for donations of stem cells and eggs, and says that modified and manipulated cells are not to be used for human reproduction.
Genetic Tests Suggest STAP Stem Cells ‘Never Existed’by David CyranoskiNature News BlogJune 3rd, 2014Does the phenomenon, known as stimulus-triggered acquisition of pluripotency, or STAP, exist? The answer, according to Japanese media reports on the results of genetic tests, is no.
Braggadacio, Information Control, and Fear: Life Inside a Brigham Stem Cell Lab Under Investigationby AnonymousRetraction WatchMay 30th, 2014A former research fellow writes, "[I]n spite of the efforts of ethical watchdogs, these are behaviors that science is selecting for with its current funding and publication mechanisms."
Spinal Cord, HIV Stem Cell Treatments Fundedby Bradley J. FikesUT San DiegoMay 29th, 2014A potentially groundbreaking trial to treat spinal cord injuries with tissue grown from human embryonic stem cells will resume, after being funded by the California's stem cell agency.
Stem Cells in Sports Medicineby Pete ShanksBiopolitical TimesMay 29th, 2014The use of adult stem cells in sports medicine is growing, although the evidence that they help post-operative recovery is anecdotal.
Embattled STAP Cell Scientist Obokata to Retract Research PaperThe Japan TimesMay 28th, 2014Haruko Obokata has agreed to retract one of two STAP cell research papers from Nature, but maintains she will not retract the other one.
Surprise: Stem Cells Help Mice with Multiple Sclerosis to Walkby Kirsten StewartThe Salt Lake TribuneMay 15th, 2014While attempting to better understand the common problem of stem cell rejection, a team of scientists in California may have found a new avenue for treating multiple sclerosis.
Scientists, Stem Cells and Self-Delusion?by Pete ShanksBiopolitical TimesMay 10th, 2014A very disquieting meta-analysis casts doubt on recent findings suggesting that bone marrow stem cells can help in treating heart disease.
State Stem Cell Agency Hasn't Lived up to its Hype[Quotes CGS's Marcy Darnovsky]by EditorialSan Francisco ChronicleMay 2nd, 2014How good should California taxpayers feel about the state stem cell institute's use of their $3 billion? The answer is a decidedly mixed one.
Transcendence: See it for its Cultural Relevance, Not its Plot Lineby Jessica CussinsBiopolitical TimesMay 1st, 2014Transcendence won’t win you over with its dialogue or love scenes, but it’s a great springboard for pondering what quickly approaching developments in artificial intelligence, synthetic biology, and regenerative medicine may actually mean for society.
Former Osiris President Chosen as New CEO at California's Stem Cell Agencyby David JensenCalifornia Stem Cell ReportApril 30th, 2014The new president of the $3 billion research enterprise has a strong private sector background that will become increasingly important as the agency pushes to commercialize.
Stem Cell Revival: The 1990s are BackNew ScientistApril 30th, 2014More than 17 years later, what worked in Dolly the sheep finally appears to be working in humans. But after endless hope, hype and failure, it is hard to feel there is anything brave or new in this line of research.
More Cloning and Even More Eggsby Pete ShanksBiopolitical TimesApril 30th, 2014For the third time in less than a year, human embryonic stem cells have been derived by cloning, underlining the need to establish federal prohibitions against human reproductive cloning and protections for women who provide their eggs for the research.
Doubts Over Heart Stem-Cell Therapyby Alison AbbottNatureApril 29th, 2014An analysis of clinical studies that use adult stem cells to treat heart disease has raised questions about the value of a therapy that many consider inappropriately hyped.
Policy: Regulate Embryos Made for Researchby Insoo HyunNatureApril 28th, 2014As technical barriers fall, the United States should adapt existing measures to govern the generation of human embryos for research.
State Stem Cell Agency’s at a Crossroadsby David JensenThe Sacramento BeeApril 28th, 2014In a few days, the $3 billion California stem cell agency is slated to pick a new president who will oversee what could be the last years of its life.
Stem Cells Made by Cloning Adult Humansby Monya BakerNatureApril 28th, 2014Two research groups have independently produced human embryonic stem-cell lines from embryos cloned from adult cells. But the technique is expensive, technically difficult and ethically fraught.
Top 5 Challenges for SCNT Cloned Human Embryonic Stem Cellsby Paul KnoepflerKnoepfler Lab Stem Cell BlogApril 21st, 2014A new advance in cloning to produce human embryonic stem cells is important because it shows it can be done using adult cells. However, key challenges and concerns remain.
Stem Cell Therapy Patient Dies at 23; Father Seeks Justiceby Stef dela CruzAll VoicesApril 4th, 2014Remaining mum about daughter Kate Tan's death in 2013, Bernard Tan finally decided to break his silence to expose his daughter's stem cell therapist, who is not a licensed physician.
New Hope for Embattled STAP Cell Researchers?by Monte MorinLos Angeles TimesApril 1st, 2014Just hours after Japanese investigators announced findings of fabrication and misconduct in a highly criticized "acid bath" stem cell study, scientists in Hong Kong said they had partly succeeded in reproducing the controversial experiment.
Stem Cell Scientists Reveal 'Unethical' Work Cultureby Helen ThomsonNew ScientistMarch 27th, 2014Some stem cell researchers responding to a New Scientist survey admitted to faked results, others told of unethical behaviour from superiors, and several placed the blame on high-profile journals.
Researchers Claim Stem Cell Advanceby Monte MorinThe Los Angeles TimesMarch 27th, 2014Researchers at Oregon Health and Science University say they have successfully generated embryonic stem cells using fertilized mouse embryos, a feat that many scientists had thought was impossible.
‘Stem Cell Tourism’ Takes Advantage of Patients, Says Law Professorby David TenenbaumUniversity of Wisconsin-Madison NewsMarch 24th, 2014Desperate patients are easy prey for unscrupulous clinics offering untested and risky stem cell treatments.
Stem Cell Guidelines Prohibit Research in Many Areas Including Human Germ Line Gene Therapy & Reproductive Cloningby Ramesh ShankarPharmaBizMarch 24th, 2014India's 'National Guidelines for Stem Cell Research' provide ethical and scientific directions to scientists and clinicians.
One Author of a Startling Stem Cell Study Calls for Its Retractionby Hiroko TabuchiThe New York TimesMarch 10th, 2014Saying he is no longer sure of his team’s conclusions, an author of a study that claimed to have discovered a simple new way to make stem cells has called for it to be retracted.
Critiquing the California Stem Cell Story: 'Continuums' vs. Curesby David JensenCalifornia Stem Cell ReportMarch 10th, 2014What cures has the California stem cell agency produced, as was promised during the 2004 ballot campaign that created the state program?
Efforts to Repeat Controversial Stem Cell Technique Intensifyby Carolyn Y. JohnsonThe Boston GlobeMarch 6th, 2014In an effort to bring clarity to one of the most controversial and confusing scientific findings in recent memory, three Japanese scientists have released a detailed protocol explaining step by step how to create stem cells with a simple acid bath.
Sequencing Pioneer's Startup Plans to Promote Better Agingby Elizabeth PennisiScienceMarch 4th, 2014J. Craig Venter has jumped into biomedical sequencing with his latest venture, Human Longevity Inc., "a genomics and cell therapy-based diagnostic and therapeutic company" that should be up and running by summer.
The Commercialization of Human Eggs in Mitochondrial Replacement Researchby Donna L. DickensonThe New Bioethics, Vol. 19, No. 1There has been a renewed campaign to legalize payment for eggs in research, although the actual scientific advances are at best modest.
Canadian Fashion Mogul Nygard Puts his Faith in Stem-Cell Science by Patrick WhiteThe Globe and MailFebruary 28th, 2014The 70-year-old founder of the Nygard fashion empire has turned his focus away from running the business and toward searching for everlasting life through stem-cell science.
Stem cell scientist gets suspended prison term by Nam Hyun-wooKorea TimesFebruary 27th, 2014The South Korean Supreme Court has upheld a suspended jail term for stem cell scientist Hwang Woo-suk, and ruled that Seoul National University’s dismissal of Hwang was justifiable.
New Stem Cell Sagasby Cynthia FoxBioScience TechnologyFebruary 25th, 2014The news on the “new stem cells” has been whiplash-inducing all month. Bad news followed good—followed bad.
Robert Klein, the California Stem Cell Agency and a $5 Billion Proposalby David JensenCalifornia Stem Cell ReportFebruary 23rd, 2014The California stem cell agency has put a little distance between it and its former chairman who is currently touting a new $5 billion bond measure to rescue the agency from its financial demise.
Opinions about scientific advances blur party-political linesby Matthew Nisbet and Ezra MarkowitzThe ConversationFebruary 19th, 2014We analysed a series of surveys to better understand what the US public thinks about stem cell research and how they formed these opinions, and were able to distinguish between the different factors influencing their beliefs.
Hwang's Patented Fraud and
New Questions about STAP Cells
by Pete ShanksBiopolitical TimesFebruary 19th, 2014Hwang Woo-suk is awarded a U.S. patent based on the work for which he was disgraced almost a decade ago; an investigation is launched into some apparently similar errors in the recent STAP cell papers.
Acid-Bath Stem-Cell Study Under Investigationby David CyranoskiNatureFebruary 17th, 2014A leading Japanese research institute has opened an investigation into a groundbreaking stem-cell study after concerns were raised about its credibility.
Disgraced Scientist Granted U.S. Patent for Work Found to be Fraudulentby Andrew PollackThe New York TimesFebruary 14th, 2014Korean researcher Hwang Woo-suk faked evidence of having created the world's first cloned human embryos, embezzled research funds and violated bioethics rules.
Why Easy Stem Cells Raise Hard Ethical Questionsby Brendan FohtThe Public DiscourseFebruary 11th, 2014A surprising new method for making stem cells offers scientists an easy alternative to destroying human embryos. But there is a disturbing possibility that the technique may create not stem cells but actual cloned embryos.
Stem Cell Lines Not Fit for Clinicby Kerry GrensThe ScientistFebruary 6th, 2014Most stem cell lines registered with the NIH don’t comply with the FDA’s guidelines for human use, according to a new report.
In a Pickle Over STAP Stem Cells: Top 5 Reasons for Skepticismby Paul KnoepflerKnoepfler Lab Stem Cell BlogFebruary 6th, 2014Extraordinary claims require extraordinary evidence and independent replication. STAP stem cells aren’t there…at least not yet.
Are STAP Stem Cells a Paradigm Changer? Hopes and Fearsby Pete ShanksBiopolitical TimesFebruary 6th, 2014Two papers published in Nature on January 30 describe a new and remarkably simple technique for generating cells that can, like embryonic stem cells, develop into many different kinds of cells.
Judges Side with FDA on Stem Cellsby Kerry GrensThe ScientistFebruary 6th, 2014A US federal appeals court maintains that stem cells proliferated in a lab must be regulated as a drug.
Extraordinary Stem Cell Method Tested in Human Tissueby Helen ThomsonNew ScientistFebruary 5th, 2014Hot on the heels of the news that simply dipping adult mouse cells in acid could turn them into cells with the potential to turn into any cell in the body, it appears that the same thing may have been done using human cells.
Global Patent War Looms With Epoch-Making Discovery of STAP Cellsby Tatsuyuki Kobori and Akiyoshi AbeThe Asahi ShimbunFebruary 3rd, 2014Japanese researcher Haruko Obokata's recent breakthrough in the creation of pluripotent stem cells in mice is set to trigger an all-out global patent war.
Stem Cell Timeline: The History of a Medical Sensationby Andy CoghlanNew ScientistJanuary 30th, 2014Human embryonic stem cells have attracted controversy since they were first grown in the lab. This timeline takes you through the ups and downs of the stem cell rollercoaster.
Stanford Consortium Wins $40 Million to Create Stem Cell Genomics Centerby David JensenCalifornia Stem Cell ReportJanuary 29th, 2014Directors of the California stem cell agency have approved a $40 million proposal ultimately targeted at creating medical treatments tailored to a patient's genetic makeup.
Stem Cell Breakthrough Could Reopen Clone Warsby EditorialNew ScientistJanuary 29th, 2014The ability to easily reprogram any cell to an embryonic state will inevitably bring out maverick human cloners. We shouldn't let them set the agenda.
Study Says New Method Could Be a Quicker Source of Stem Cellsby Andrew PollackThe New York TimesJanuary 29th, 2014A surprising study has found that a simple acid bath might turn cells in the body into stem cells that could one day be used for tissue repair and other medical treatments.
Whistle-Blower Breaks his Silenceby David CyranoskiNatureJanuary 28th, 2014A South Korean researcher reveals the fallout he faced after his tip-offs about cloning fraudster Woo Suk Hwang.
California’s stem cell agency poised to bet big on genomics researchby David JensenSacramento BeeJanuary 26th, 2014Directors of the California stem cell agency are preparing to create one or two stem cell genomic centers that they predict will make the state a world leader in the new field.
Editorial: Don’t rush to rehabilitate HwangNatureJanuary 21st, 2014Nature’s profile of a former fraudster’s attempts to regain respectability should not be taken as an endorsement of the researcher’s claims.
Cloning Fraudster Profiled by Big Science Journalsby Pete ShanksBiopolitical TimesJanuary 19th, 2014Korean stem-cell fraudster Hwang Woo-suk has been busy trying to rehabilitate his reputation and collaborating with the Chinese genomic powerhouse BGI.
Cloning comebackby David CyranoskiNature NewsJanuary 14th, 2014Ten years ago, Woo Suk Hwang rose to the top of his field before fraud and dodgy bioethical practices derailed his career. Can a scientific pariah redeem himself?
Doctor suspended for stem cell treatment by Nigel DuaraAssociated Press / Seattle Post IntelligencerJanuary 10th, 2014The Oregon Medical Board has issued a rare emergency suspension of a physician's license after the doctor conducted experimental stem cell treatments on patients, which the board considers an immediate danger to the public.
Scientific Concerns about Claims of Stem Cell "Cures"by Pete ShanksBiopolitical TimesJanuary 9th, 2014The most recent recurrence of stem cell mania is taking place in Italy, and there are problems worldwide.
Leaked Files Slam Stem-Cell Therapyby Alison AbbottNatureJanuary 7th, 2014Disclosures and resignations reveal scientific concerns over stem cell treatments conducted by Italy’s Stamina Foundation.
Claims of Stem Cell Cures by Clinic Chain, Stem.MDby Paul KnoepflerKnoepfler Lab Stem Cell BlogJanuary 6th, 2014One of the most concerning new trends in the stem cell arena is the explosive growth of chains of for-profit stem cell clinics in the US.
Gene Patent Case Fuels U.S. Court Test of Stem Cell Rightby Susan DeckerBloombergJanuary 5th, 2014As scientists get closer to using embryonic stem cells in new treatments for blindness, spinal cord injuries and heart disease, a U.S. legal debate could determine who profits from that research.
Dumbest Stem Cell Headlines & Stories of 2013by Paul KnoepflerKnoepfler Lab Stem Cell BlogDecember 23rd, 2013Reading these, one doesn’t know whether to laugh or cry.
Biopolitical News of the Year 2013by Pete ShanksBiopolitical TimesDecember 19th, 2013For better and worse, 2013 has been a year in which several related issues familiar to those who follow human biotechnology moved into the wider sphere of public discussion.
Sharp Exchanges as Stem Cell Board Tables Future Funding Proposalby David JensenCalifornia Stem Cell ReportDecember 11th, 2013A plan to finance the California stem cell agency after its $3 billion runs out in 2017 was shunted aside today after it ran into sharp opposition and questions from several of the agency's governing board members.
The California Stem Cell Agency: A Blueprint for Living Without $300 Million a Yearby David JensenCalifornia Stem Cell ReportDecember 5th, 2013The likely future of the $3 billion California stem cell agency is an enterprise no longer tied to state funding and much more closely linked with industry.
Puzzling Institute of Medicine Stem Cell Workshopby Paul KnoepflerKnoepfler Lab Stem Cell BlogNovember 13th, 2013The meeting title suggests, perhaps by accident, that there is a legitimate pathway to making unregulated therapies safe and effective. There isn't.
Philanthropist's Gift a Big Bang for Stem Cell Researchby Jon WalkerUSA TodayNovember 13th, 2013A philanthropist who made his money as a credit card provider is giving $100 million to UC San Diego for human stem cell research.
The Future of the California Stem Cell Agency: Cures, Priorities and Brain Drain by David JensenCalifornia Stem Cell ReportNovember 3rd, 2013The California stem cell agency is nearing the end of its “normal” life span, and the topic of its future comes up with some regularity nowadays within the Golden State's stem cell community.
Stem Cell Person of the Year 2013: Elena Cattaneoby Paul KnoepflerKnoepfler Lab Stem Cell BlogOctober 30th, 2013Beyond her great achievements in stem cell science, she has a track record of taking important public stands on key issues over the years.
An Insider’s Antidote for Dangerous Stem Cell Hypeby Bernadette TanseyXconomyOctober 22nd, 2013Paul Knoepfler’s new book is a scientific primer and a paean to the promise of stem cell research, but also a warning to vulnerable patients who prematurely look to stem cell therapy as a last-ditch hope for a cure.
Zeroing in on Therapies at the California Stem Cell Agencyby David JensenCalifornia Stem Cell ReportOctober 9th, 2013Directors of the California stem cell agency mull over a recommendation to focus intensely on a handful of research projects most likely to result in commercializing a stem cell therapy.
California's $70 Million Alpha Stem Cell Clinic Plan Edging Forward by David JensenCalifornia Stem Cell ReportSeptember 30th, 2013The California stem cell agency predicts that “human healthcare will be greatly improved” by stem cell research by 2024 and is fleshing out an ambitious plan to help make that happen.
Unlicensed Doctor who 'Sold Hope to Patients who had None' Sentencedby Jeff GermanLas Vegas Review-JournalSeptember 24th, 2013An unlicensed physician described as a "modern-day Dr. Frankenstein" was sentenced to federal prison for defrauding chronically ill patients through a phony stem cell implant procedure.
UC Davis Stem Cell Researcher Warns Consumers to Beware of Unproven or Dangerous Stem Cell Treatmentsby David JensenThe Sacramento BeeSeptember 15th, 2013Paul Knoepfler is a rare stem cell researcher who regularly explores the most problematic aspects of stem cell therapies on the Internet in full public gaze.
No Point in Testing Controversial Stem Cell Treatment, Italian Panel Saysby Laura MargottiniScienceSeptember 12th, 2013An expert panel of Italian scientists has concluded that a controversial stem cell therapy, a focus of intense public debate, has no scientific foundation.
Stem Cells Created in Living Miceby Heidi LedfordNatureSeptember 11th, 2013Researchers have reprogrammed adult mouse cells to behave like embryonic stem cells that can take on a wider variety of identities, without removing those cells from their natural environment.
Stem-Cell Banks Enable Wealthy to Free 'Backup Version' of their Adult Selvesby Andrew CaveThe TelegraphSeptember 9th, 2013Forget prestige cars, yachts and private jets. From tomorrow, British business executives, sports stars, celebrities and anyone else with £38,400 to spare will be able to freeze a backup of their adult selves for potential use decades later.
Stem Cell Treatments Overtake Scienceby Laura BeilThe New York TimesSeptember 9th, 2013The lack of proven safety or efficacy for stem cell treatments hasn't slowed the rise of an international industry catering to customers who may pay tens of thousands of dollars in cash for their shot at a personal miracle.
California Controversy: Let's Not Expand the Market in Women's Eggsby Marcy Darnovsky and Susan Berke FogelHuffington PostSeptember 3rd, 2013California Governor Jerry Brown's veto of a bill that would have allowed researchers to pay women for having their eggs harvested was warmly welcomed by women's health and public interest groups.
Scientists Grow Mini Brains From Stem Cellsby Elizabeth LandauCNNAugust 29th, 2013Scientists have used stem cells to create what they are calling "cerebral organoids" - pea-sized structures made of human brain tissue that may help explore brain development and disorders.
Stem Cells: Egg Engineersby David CyranoskiNatureAugust 21st, 2013In a technical tour de force, Japanese researchers created eggs and sperm in the laboratory. Now, scientists have to determine how to use those cells safely — and ethically.
Whose Stem Cells are They Anyway?by EditorialNew ScientistAugust 13th, 2013Patients are right to question government control of their body parts. It’s time for a shake-up.
Could it be a 'Cure'? Breakthrough Prompts Down Syndrome Soul-Searchingby JoNel AlecciaNBC NewsAugust 11th, 2013Hailed as a “cure in a Petri dish,” the research that may help create new treatments for problems caused by Down syndrome also raises the prospect of eliminating the condition entirely.
Stem Cells: What Happened to the Radical Breakthroughs?by Simon RoachThe GuardianAugust 10th, 2013Much was promised in the late 1990s, but advances such as growing whole human organs has been difficult to deliver.
Where’s the Beef? Reality Check on Test Tube Burger Baloneyby Paul KnoepflerKnoepfler Lab Stem Cell BlogAugust 7th, 2013What is the deal with the crazy hullaballoo over the so-called stem cell test tube burger?
The Henrietta Lacks Story and Eggs, Money and Motherhood[Quotes CGS's Diane Tober]by David JensenCalifornia Stem Cell ReportAugust 7th, 2013The legacy of Henrietta Lacks should resonate within the stem cell industry, as well as with Governor Brown, who has a bill on his desk to permit women to sell their eggs for research.
Race Matters When a Patient Needs a Stem Cell or Marrow Transplantby Arthur AllenWashington PostAugust 5th, 2013If you become ill with a blood cancer or other disease that requires a stem cell transplant, here’s an uncomfortable fact: Your race matters. Diversity is a strength in much of life, but it’s a curse when finding a stem cell donor match.
A Lab-Grown Burger Gets a Taste Testby Henry FountainThe New York TimesAugust 5th, 2013A hamburger made from bovine stem cells was fried, served and eaten in London in an odd demonstration of one view of the future of food. The $325,000 project was paid for by Google founder Sergey Brin.
Man Pleads Guilty in Stem Cell Schemeby Mike GlennThe Houston ChronicleJuly 31st, 2013On Wednesday, 42-year-old Vincent Dammai of South Carolina pleaded guilty in federal court in Houston for his role in stem cell fraud.
Japan to Start Stem-Cell Study on Humansby David CyranoskiNatureJuly 30th, 2013Researchers in Kobe, Japan will start recruiting patients for the world’s first clinical study using induced pluripotent stem cells.
Stem Cell Agency Approves Plan for Clinical Trial Networkby Karen KaplanLos Angeles TimesJuly 26th, 2013The governing board of the California Institute for Regenerative Medicine approved a $70-million plan to develop a network of clinics for conducting trials of experimental stem-cell therapies.
California Stem Cell Agency Delays Decision on Expanding the Market in Women’s Eggsby Marcy DarnovskyBiopolitical TimesJuly 25th, 2013The push by the stem cell agency’s leadership is one of two efforts to gut protections for women in California who provide eggs for research.
A Few Notes on the Invisibleby George Estreich, Biopolitical Times guest contributorJuly 23rd, 2013Thoughts about disability, invisibility, Ethan Saylor's death at the hands of private police, and news that the extra chromosome that causes Down syndrome may one day be “silenced.”
Controversial Korean Stem Cell Powerhouse in Big Trouble?by Pete ShanksBiopolitical TimesJuly 22nd, 2013RNL Bio, the controversial Korean biotechnology company, is undergoing some major changes. Its former CEO is under arrest for insider trading, its subsidiaries are going bust and the parent company is being delisted from the stock exchange. But it's still relying on the stem cell business to pull it through.
'Big Leap' Towards Curing Blindness in Stem Cell StudyBBC NewsJuly 21st, 2013An animal study at University College London showed the part of the eye which actually detects light can be repaired using stem cells.
World’s First Human Stem Cell Clinical Trial Approved by Japanese Governmentby Ida TorresJapan Daily PressJuly 19th, 2013Scientists will try replacing the damaged part of the eye with retinal cells created from induced pluripotent stem cells created from the patient's own body.
Stem Cells Reprogrammed Using Chemicals Aloneby David CyranoskiNatureJuly 18th, 2013Scientists have demonstrated a new way to reprogram adult tissue to become cells as versatile as embryonic stem cells without the addition of extra genes that could increase the risk of dangerous mutations.
Don’t Market Stem-Cell Products Ahead of Proofby Paolo BiancoNatureJuly 17th, 2013The controversy over an unproven stem-cell therapy in Italy highlights the dangers of doing translational medicine in reverse.
Researchers Turn Off Down’s Syndrome Genesby Beth MoleNatureJuly 17th, 2013Silencing extra chromosome in cell cultures could lead to new treatments for the disorder.
Viewpoints: Risks are Many in Paying Women to Donate Eggsby Diane Tober and Nancy Scheper-HughesThe Sacramento BeeJuly 16th, 2013As scientists in California delve more deeply into stem cell research and reproductive science, it is essential that women donating their eggs for research not be exploited or put at risk. A bill on the governor's desk would do just that.
RNL Bio’s CEO, Dr. Jeong Chan Ra, is Arrested and Charged with Insider Trading by Leigh TurnerHealth in the Global VillageJuly 12th, 2013Prosecutors are also reportedly investigating possible improprieties in the transfer of funds related to RNL Bio’s business operations in the United States with Texas-based Celltex Therapeutics.
Veto Campaign Launched on California Pay-for-Eggs Bill[Quotes CGS's Diane Tober]by David JensenCalifornia Stem Cell ReportJuly 12th, 2013Opponents of the California pay-for-eggs bill have kicked off a campaign to urge Gov. Jerry Brown to veto the industry-backed legislation.
Brown Ponders Sale of Women's Eggs For Research[Quotes CGS's Diane Tober]by Alex MatthewsCapitol WeeklyJuly 10th, 2013Egg providers "are treated as vendors, not as patients. They’re just shuttled out; no records are kept of the impact on women's health."
Trial and Errorby EditorialNatureJuly 9th, 2013Italian officials should not go ahead with expensive clinical tests of an unproven stem-cell therapy that has no good scientific basis.
Eggs and Cash: Stem Cell Agency Considering Easing Restrictions on Stem Cell Lines Derived Using Paymentsby David JensenCalifornia Stem Cell ReportJuly 7th, 2013The California stem cell agency is moving to remove a ban on using stem cell lines derived from eggs from women who have been paid to provide them.
Paper Raises Hundreds Of Questions About The Integrity Of Stem Cell Research Groupby Larry HustenForbesJuly 2nd, 2013A recent report details a multitude of discrepancies and contradictions in papers from a well-established German stem cell research group.
Too Much of a Rush for Clinical Trials With iPS CellsThe Asahi ShimbunJune 28th, 2013The world’s first clinical application of iPS cell technologies for humans has just got the go-ahead, but the safety of the technology, much less its effectiveness, has yet to be confirmed.
First Clinical Trial With Induced Pluripotent Stem Cells Grows Closerby Dennis NormileScienceJune 26th, 2013A Japan Ministry of Health, Labour and Welfare panel has accepted a plan to carry out what would be the world's first clinical trials involving induced pluripotent stem cells.
Should Women Make a Profit on Donating Their Eggs For Research? [With CGS's Diane Tober]by Larry MantleKPCCJune 20th, 2013The amount of money a woman can receive for donating eggs for research in California could shoot up from hundreds of dollars to thousands if a new law passes the state Senate.
Japan to Relax Ban on Chimeric Embryo Experimentsby Dennis NormileScienceJune 19th, 2013A scientist pioneering research toward generating human organs in pigs has cleared one hurdle in Japan, but is concerned that finalizing guidelines will take too long, so is considering conducting key experiments in the United States.
Inside the Stem Cell Shell Gameby Gina Maranto, Biopolitical Times guest contributorJune 18th, 2013Sociologist Ruha Benjamin examines the California stem cell initiative from a social justice perspective.
Self-Confessed Liar Publishes More Dubious Stem-Cell Workby David CyranoskiNatureJune 14th, 2013Hisashi Moriguchi, known for falsely claiming to have transfered induced pluripotent stem cells into patients, has published three papers in the past two months, again with dubious claims.
Real-Life True Blood: Synthetic Blood Is Coming — And So Are a Host of Potential Complicationsby Devon MaloneyWiredJune 14th, 2013Researchers at the Scottish Centre for Regenerative Medicine got the go-ahead late last month to start developing synthetic blood with adult stem cells.
Update: California Bill Would Overturn Protections for Women Providing Eggs for Research by Diane ToberBiopolitical TimesJune 13th, 2013If the bill is approved by the full Senate and signed into law by the governor, California researchers would be permitted for the first time to pay women for their eggs.
Cloning for Stem Cells: Controversy, Againby Jessica CussinsBiopolitical TimesMay 30th, 2013Errors have been found and acknowledged in the recent paper on the creation of stem cells through cloning – a reminder that questions about the utility and risks of research cloning go deeper than “careless” duplication of images.
Stroke Patients See Signs of Recovery in Stem-Cell Trialby Pallab GhoshBBC NewsMay 27th, 2013In one of the first clinical trials in the world to test the use of stem cells, five seriously disabled stroke patients have shown small signs of recovery following the injection of stem cells into their brain.
Editorial: More Conflicts Come to Light at Stem Cell InstituteThe Sacramento BeeMay 25th, 2013With a new chairman, the California Institute for Regenerative Medicine claims it has turned a page, but serious conflicts continue to be revealed.
Panel on the Ethics of New Stem Cell Cloning Method [VIDEO][With CGS's Marcy Darnovsky]China Central TelevisionMay 23rd, 2013Anchor Anand Naidoo joins Marcy Darnovsky of the Center for Genetics and Society and Jeffrey Karp from the Harvard Stem Cell Institute to talk about the controversy surrounding a recent study involving cloning techniques to produce human stem cells.
Stem-Cell Cloner Acknowledges Errors in Groundbreaking Paperby David Cyranoski & Erika Check HaydenNatureMay 23rd, 2013A blockbuster paper that reported the creation of human stem-cell lines through cloning has come under fire.
Grant Reviewer Conflict in $40 Million Round at California Stem Cell Agencyby David JensenCalifornia Stem Cell ReportMay 21st, 2013Internationally renowned scientist Lee Hood violated the California stem cell agency's conflict of interest policies when he was involved in reviewing applications.
Back to the Future: Cloning Human Stem Cells [VIDEO]Al JazeeraMay 17th, 2013Three commentators, including a scientist who previously supported research cloning, agree that the availability of less controversial alternatives for producing disease-specific and patient-specific stem cells makes this approach unnecessary.
Cloning, Stem Cells Long Mired In Legislative Gridlock[Quotes CGS's Marcy Darnovsky]by Julie RovnerNPRMay 16th, 2013The news that U.S. scientists have successfully cloned a human embryo seems almost certain to rekindle a political fight that has raged, on and off, since the announcement of the creation of Dolly the sheep in 1997.
US Scientists With Cloning Techniques Created Human Embryonic Stem Cells[Quotes CGS's Marcy Darnovsky]MercoPressMay 16th, 2013Stem cells have been a research focus for more than a decade because they can morph into any type of cell, potentially leading to treatments to replace damaged cells and organs. But along with the promise of the technology has come ethical questions and worry over human clones.
Scientists Create Human Stem Cells Through Cloningby Sharon BegleyReutersMay 15th, 2013After more than 15 years of failures by scientists around the world and one outright fraud, biologists have finally created human stem cells by the same technique that produced Dolly the cloned sheep.
Stem Cells Recovered From Cloned Human Embryos[Quotes CGS's Marcy Darnovsky]by Malcolm RitterAssociated PressMay 15th, 2013One expert called the work a landmark, but noted that a different, simpler technique now under development may prove more useful.
Precision StemCell: Selling Stem Cells & Treating Individuals With ALS as Human Guinea Pigsby Leigh TurnerHealth in the Global VillageMay 6th, 2013Unproven stem cell interventions offered internationally tend to gain media attention, but Precision StemCell, based in Alabama, is one example of a domestic clinic marketing stem cell interventions that appear to violate federal regulations.
California Lawmakers Consider Paying Women to Provide Eggs for Researchby Diane ToberBiopolitical TimesMay 2nd, 2013A new bill claims to be motivated by concerns for women’s equity and for advancing responsible medical research, but in fact undermines both.
As iPS Cell Studies in Humans Approach, Accessible Relevant Pre-Clinical Data Remains Minimalby Paul KnoepflerKnoepfler Lab Stem Cell BlogApril 19th, 2013We all want to get stem cell-based medicines to patients who need them as soon as possible, but there is such a thing as moving too quickly.
Which Comes First: The Woman or Her Eggs? [Quotes CGS's Marcy Darnovsky]by Ruha BenjaminHuffington PostApril 17th, 2013If we're going to support a "right to stem cell research," then we need to guarantee a right to health in the form of serious investment in egg donor safety.
Should researchers pay for women's eggs?[Op-Ed]by Ruha BenjaminSan Francisco ChronicleApril 4th, 2013Could compensation induce women of modest means to undergo the risks of egg extraction?
Stem-Cell Ruling Riles Researchersby Alison AbbottNatureMarch 26th, 2013The Italian health minister’s support for an unproven stem cell treatment appalls the country’s scientists.
UCSF Discovery a Potential "Earthquake" for Stem Cell Therapiesby Ron LeutySan Francisco Business TimesMarch 4th, 2013A new type of stem cell may open new possibilities for fixing damaged parts of the body.
Stem Cells Cruise to Clinicby David CyranoskiNatureFebruary 27th, 2013A Japanese researcher is seeking approval for the first clinical study of induced pluripotent stem cells.
Critiquing the Stem Cell Board[Editorial]Los Angeles TimesFebruary 27th, 2013California's stem cell institute is finally making some changes, but the modifications are more a bandage than a cure. Like a bandage, they will probably do, but only for a limited time.
Billionaires Anoint Biogeeksby Matthew HerperForbesFebruary 20th, 2013A group of Silicon Valley billionaires announced awards of $3 million to each of eleven recipients, in the first round of their "Breakthrough Prize in Life Sciences."
Embryo-Like Stem Cells Enter First Human Trialby David CyranoskiNatureFebruary 14th, 2013The clinical study in Japan will be the first to put induced pluripotent stem cells into humans.
Stem Cells in Texas: Cowboy Cultureby David CyranoskiNatureFebruary 13th, 2013By offering unproven therapies, a Texas biotechnology firm has sparked a bitter debate about how stem cells should be regulated.
Did Sperm and Egg Donors Unwittingly Contribute to NIH-Approved Stem Cells?by Jocelyn KaiserScienceInsiderFebruary 7th, 2013A review of the human embryonic stem cell lines approved by the National Institutes of Health has found that some of the cells may have come from sperm or egg donors who didn't consent to having their cells used in research.
Scientists Use 3-D Printer to Speed Human Embryonic Stem Cell Researchby Larry GreenemeierScientific AmericanFebruary 4th, 2013A team of scientists reports a breakthrough in 3-D printing using human embryonic stem cells that could purportedly lead to life-like bioengineered tissue and, eventually, artificial organs tailor-made for specific patients.
Controversial Stem-Cell Company Moves Treatment Out of the United StatesCelltex to send patients to Mexico.by David CyranoskiNatureJanuary 30th, 2013Celltex Therapeutics will now follow in the footsteps of many other companies offering unproven stem-cell therapies and send its patients abroad for treatment.
State Stem Cell Agency Endorses Conflict Guidelinesby Bradley FikesUT San DiegoJanuary 23rd, 2013California’s $3 billion state stem agency voted Wednesday to accept in concept proposed changes to reduce conflicts of interest on the agency's governing committee.
A Dangerous Game: Some Athletes Risk Untested Stem Cell Treatments by Deborah FranklinScientific AmericanJanuary 16th, 2013Some professional athletes' enthusiasm for certain stem cell treatments outpaces the evidence.
Moore is LessWhy the Development of Pluripotent Stem Cells Might Lead Us to Rethink Differential Property Interests in Excised Human Cellsby Osagie K. Obasogie and Helen TheungStanford Technology Law ReviewJanuary 15th, 2013A proposal for addressing the profound legal issues raised by induced pluripotent stem cells.
Safety of Induced Stem Cells Gets a Boostby Monya BakerNatureJanuary 9th, 2013A new paper could renew hopes of turning a patient’s own cells into perfectly matched replacement tissues, though differences in methodology between the study and clinical practice have left some eager for more proof.
Stem Cell Research Center Needs Overhaul, IOM Panel Says[Quotes CGS's Marcy Darnovsky]by Marcia FrellickAmerican Medical NewsJanuary 8th, 2013A report says board members must be free of personal and professional conflicts of interest. It also calls for an external scientific advisory board.
Stem Cell Lawsuit Finally Overby Jocelyn KaiserScience InsiderJanuary 7th, 2013The Supreme Court has rejected a request to ban federally funded research on human embryonic stem cells, bringing an end to a long legal battle.
Displaying 1-300 of 1366  
Next >> 
Last Page » 
« Show Complete List » 


ESPAÑOL | PORTUGUÊS | Русский

home | overview | blog | publications| about us | donate | newsletter | press room | privacy policy

CGS • 1122 University Ave, Suite 100, Berkeley, CA 94702 • • (p) 1.510.665.7760 • (F) 1.510.665.8760