May 28, 2020

The Niche

Knoepfler lab stem cell blog

Arthritis

5 min read

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 biologics, which also adds to the complexity. To help clarify where things stand including on the clinical science, I’m going to do a series of new posts on platelet …Read More

5 min read

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 lead-up to wave of FDA activity I count 7 letters in a less than two-month span from mid-March to now, which may be the most in history in the …Read More

4 min read

What’s on your weekend reads list including stem cell papers? In addition to hard-core research papers, I find some bigger picture publications to be helpful too. Then there are just fun items. Every so often I do a post about things that I’m hoping to find time to read over the weekend or that I’ve recently read. Today’s post is one of those items and here are some interesting science reads related in particular to stem cells, cancer, and CRISPR. Stem cell research and …Read More

3 min read

A variety of states have stepped up to address unproven stem cell clinics within their borders and the latest is Vermont. According to the VTDigger and writer Anne Wallace Allen, the Vermont Medical Society is planning a number of steps to address this situation. For example, at their encouragement a Vermont lawmaker will introduce legislation to regulate stem cell clinics in the state: “Vermont lawmakers will be asked in the coming year to consider regulating stem cell clinics like Vitality Healthcare in Williston and …Read More

3 min read

As of October 1, Google was supposed to have banned ads for unproven stem cell clinics and products. This was according to their own new policy. How’s that going? How’s this new Google approach to unproven stem cell marketing working out in the real wild world of the web? To test it, I did over a dozen common searches that in the past would bring up first or second-page results on Google containing several ads for unproven stem cell firms. Overall, for more than …Read More

2 min read

This post includes my updated list of firms/products that have received FDA regenerative medicine advanced therapy designation or RMAT, which are in the public domain. The numbers really jumped in the last month. I’m assuming for the purposes of this resource page that all self-reports are accurate. Note that the links embedded into the firm names are to relevant press releases or other reference material. A special thanks to some folks at ARM for helping me keep the list up to date. You can …Read More