August 9, 2020

The Niche

Knoepfler lab stem cell blog

SVF FDA

2 min read

For years I’ve been writing about fat stem cell clinics that sell non-FDA approved stem cell “treatments” to vulnerable patients right here in America. These clinics have been sprouting up like mushrooms across the US and their numbers may be above 200 today overall. As a result perhaps it was inevitable that one would arrive in a locale near me. Tomorrow, July 11, reportedly the Irvine Stem Cell Treatment Center will open a Sacramento, CA branch. The doctor there will apparently be Thomas A. Gionis (picture …Read More

4 min read

With a new document released today the FDA is more clearly on a path to regulate dubious stem cell clinics in the US. Update: in the years since this post, the FDA has more concretely defined autologous adipose stem cells as drug products. There are more than 100 such American clinics that are selling stem cell “treatments” to patients and almost all of them use non-FDA approved stem cell products isolated from fat tissue. The clinics have argued that they do not need FDA …Read More