Search Results for: peter marks

One size doesn’t fit all? FDA may soften some cell therapy regs

dr. peter marks fda, cell therapy

The Pink Sheet just broke the story that the FDA may change up its oversight of the cell therapy space. This possible shift could drop the oversight bar somewhat for certain products. Most likely it’d be those with lower anticipated risks. The Pink Sheet piece by Sue Sutter is titled US FDA To Explore New Regulatory Pathways […]

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Grading my 21 stem cell & regenerative medicine predictions for 2021

stem-cell-crystal-ball-300x3001

The world of stem cell research and regenerative medicine is unpredictable but it’s fun to be a part of it and try to do predictions. Each year in late December or early January I make prognostications for the coming year for stem cell research and regenerative medicine. I made 21 such predictions for the current

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FDA to end ‘grace period’ on stem cell clinics: agency should ‘go big’ on continued offenders

stem cell clinics map

Stem cell clinics violating federal regulations have been a major problem for the FDA. Next month the FDA faces a historic moment on this problem. A grace period for clinics to become FDA compliant ends in May. Even so, it appears that hundreds of clinics will remain non-compliant after that. Some of the worst clinics

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2020 The Screamers Science Hype Award goes to Stephen Hahn

Dr-Stephen-Hahn-Commissioner-of-FDA

Today’s post announces the winner of the 2020 The Screamers Science Hype Award. Since this is the inaugural year for The Screamers, I’m just going to give out one main award: Overall Worst Science Hype. Science Hype Award to FDA Commissioner Stephen Hahn Remarkably, the winner of the overall The Screamers Award for Science Hype

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21 Stem Cell Research & Regenerative Medicine 2021 Predictions

stem-cell-crystal-ball-300x3001

In any given field of biomedical science like stem cell research and regenerative medicine, it’s very useful if you can accurately predict the future. It seems, though, that predictions are far more difficult within the more exciting and rapidly-changing fields. The field of stem cells and regenerative medicine fits that bill. Past stem cell research

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Recommended reads: PSC, COVID, FDA pledge, sci jobs

Sarthy-et-al-eLife-2020-Fig-2

When you sit down to read science on the weekends lately, assuming you are not primarily a COVID-19 researcher, how much COVID stuff seeps into your reading? As I was going over some of this year’s recommended weekly reads posts here on The Niche, I’ve realized that an increasing amount of COVID-19 research has joined

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Weekly reads: FDA news, goosebump stem cells, MSCs, autophagy

Levy-et-al-MSCs-Science-Advances

Ready for the latest recommended weekly reads in the world of stem cells and the regenerative medicine space including a bunch of important new FDA posts & changes? This post has quite a lot on the FDA since it had a very big week with several new items of major importance to the cellular and regenerative

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FDA spike: clinic supplier Liveyon warning letter & 483s; notice on exosome harms

Roya-Panah-Kosolcharoen

Friday and Saturday showed a burst in FDA activity related to unproven stem cells and regenerative products including a warning letter to the unproven perinatal “stem cell” provider Liveyon. This was an unusual 48-hour period and a very good one for those who believe in science-based regenerative medicine but in my view a bad day

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