http://www.youtube.com/watch?v=3nWsanSmAxw The stem cell field is exciting and the technology powerful. Not surprisingly there is a great deal of intense behind the scenes rumors about various hard to believe developments and news stories that also seem incredible. One such line of gossip was that the FBI was poised to crack down much more severely on …
Another sports stars has been publicly “outed” as having received a non-FDA approved stem cell therapy in a foreign country. First, the big news earlier this year in June was that NY Yankees Pitcher Bartolo Colon had received a stem cell treatment. Then we all heard that Texas Governor and, at the moment, leading GOP …
Sports stars, Rick Perry, stem cells: how many more people will die? Read More »
Texas Republican Governor, an opponent of Embryonic Stem (ES) cell research, has reportedly undergone an experimental procedure on his spine involving autologous transplantation of adult stem cells taken from his hip. The procedure, which is not FDA approved and costs tens of thousands of dollars, has no proven track record of success according to The …
Tex Guv Perry Gets Stem Cell Treatment: what if ES cells were his only hope? Read More »
Stem Cell Tourism is a blanket term now used to refer to patients receiving non-FDA approved stem cell treatments either by traveling here within the U.S. or more often outside the U.S. Clinics are sprouting up all over the world offering treatments based on stem cells. The science behind these is often non-existent. Most stem …
Stem cell tourism disaster coming: my case for caution Read More »
At last year’s ISSCR 2010 Meeting in San Francisco, President Irv Weissman talked about the dangers of unvalidated stem cell treatments. He talked about the responsibility of stem cell scientists to stand against these and the importance for scientists not to endorse or serve on advisory committees of companies peddling such products and “therapies”. As …
Stem cell tourism: from bad to worse from 2010-2011 Read More »
I’ve been lecturing on stem cells as a professor here at UC Davis School of Medicine for many years so I can answer common questions such as “What are stem cells?”. The medical students ask many great questions. They are always interested in clinical applications. The goal of today’s article is to help you have …
What are stem cells? Definition & what they are used for Read More »
People often ask me about stem cells for autism or even their hope of an autism cure. I’ve explained that there is no new treatment for autism based on stem cells. There aren’t even mildly encouraging data. Note that it can be hurtful to the community to talk about an autism cure and disregarding neurodiversity. …
The biotechs Vertex and CRISPR Therapeutics have an interesting relationship as biotechs. They are partners are multiple levels but also are very different as companies including in size. There’s been a key development in one of their partnerships. Before we jump into that, please check out the video version of my 20 stem cell and …
Weekly reads: Vertex & CRISPR Therapeutics, Arnold Caplan death, MS genetics Read More »
Can you paradoxically kill yourself early by trying to cheat Death? For example, die through risky anti-aging approaches? The question came to mind because such longevity efforts have become more extreme. They also get more hype in the media. I’ve been following the anti-aging space mainly because many interventions involve risky stem cell injections. Those …
Can trying to cheat death paradoxically kill you sooner? Read More »
Let’s start this week’s digest with a discussion of clonal expansion and mutations during cell and gene therapy development. Here’s the article that brought this to mind. Sickle cell gene therapy process may cause cancer-linked mutations in blood stem cells, Fierce Biotech. Clonal expansion This is a story about a non-CRISPR gene therapy using a …