Search Results for: exosomes

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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2 State AG’s sue ‘Stem Cell Centers’ clinics including for alleged fraud

Travis-Autor

Some readers suggested earlier this year that I look into a clinic firm called ‘Stem Cell Centers’ with its owner Travis Autor. I didn’t have time to do much since I’ve been very busy in the lab before the state Attorney Generals of Iowa and Nebraska sued them based on a number of allegations including …

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Getting 30 F grades? FDA Strongly Warns Exosome Firm EUCYT

EUCYT-CEO-Travis-Bird

The FDA dropped a lengthy, extremely critical warning letter on a supplier of unproven exosome product called EUCYT Laboratories. For broader context, exosome therapy has somehow burst onto the scene when there’s no good data yet in my view to back up its use in the clinic. The FDA is taking notice with letters already sent …

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Striking FDA Hahn & Marks JAMA pub on regenerative clinics

Dr-Stephen-Hahn-Commissioner-of-FDA

It was fascinating to read a new JAMA piece by the FDA on unproven stem cell clinics and other regenerative medicine firms. Many of these guys are profiteering off of buzz about exciting, but mostly unproven technologies. While the JAMA opinion piece reiterates the agency’s commitment to evidence-based regenerative medicine, it also makes some other …

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How much does stem cell therapy cost in 2022?

Stem cell therapy cost

One of the most common questions that patients have asked me over the last decade is, “how much does stem cell therapy cost?” They actually seem most often to want to know more specifically how much the treatments should cost. To try to authoritatively answer this we need data from the present and past along …

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What is PRP injection cost, risks, & possible benefits

PRP-Platelet-Rich-Plasma-injected-into-a-hand-1024x576-1

What is platelet-rich plasma or PRP injection cost and is it worth trying? The goal of today’s post is to fact-check PRP based on the scientific literature and educate readers including on PRP cost. What is in this article PRP is getting more popular  |   Is it worth it?   |   What exactly is PRP?  …

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Dr. Drew Lansdown Platelet Rich Plasma (PRP) Interview

Drew-Lansdown-PRP

Platelet Rich Plasma (PRP) has been around for a long time, but patients are often confused by it. In part the confusion arises from how it is marketed, which sometimes includes it being described as “stem cells”, which it is not. However, at times it can be as a therapy with stem cells or other …

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Historic spring storm of FDA letters to stem cell clinic industry

FDA-letter-stem-cells

The FDA has stem cell clinics squarely on its radar screen now and it’s pulling the trigger with many letters going out to this problematic industry. In the past, sometimes years went by with no letters at all or one letter in total to stem cell clinics so this marks a major shift. Background on …

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Authors on The Niche

Paul-Knoepfler

The Niche has had many authors over the years, focusing on expertise in the biomedical arena and in particular related to stem cells. I’ve invited many authorities in particular areas to write posts. Over the years I’ve written probably 99+% of the posts here on The Niche, but we’ve also had some great guest authors …

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Field throws stem cells for COVID-19 like spaghetti on the wall

Hype

The idea of testing stem cells for COVID-19 may be music to the ears of some folks as an opportunity, but to me from the beginning it sounded mostly like a spaghetti on the wall road to trouble. There is buzz out there that some kind of stem cells or other cells will help with …

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