June 3, 2020

The Niche

Knoepfler lab stem cell blog

FDA MedWatch

4 min read

Today the FDA put an Arizona firmed called R3 Stem Cell, LLC and its leader Dr. David Greene on notice that what they and 50+ affiliates centers are selling in the way of stem cells were not approved by the agency. R3 Stem Cell markets perinatal (birth-related) stem cell offerings on its website. There’s a lot of subtext in the FDA letter and accompanying PR, in my view none of it good for the company or its “centers of excellence.” The R3 website also …Read More