Monday, March 20, 2017

The Gottlieb Effect: Dismantling of FDA Silos, Less Regulation of Stem Cells?

A California stem cell researcher is predicting a possible "roller-coaster ride" in the wake of the appointment of Scott Gottlieb as the new head of Food and Drug Administration(FDA)

President Trump named Gottlieb to the post earlier this month. Gottlieb has said in the past that "less is more" in terms of regulation of stem cell research, according to UC Davis research Paul Knoepfler.

He wrote on his blog last week about the Gottlieb's views and what they could mean for stem cell research. Knoepfler reviewed some of Gottlieb's publications and speeches for the analysis, including a 2016 speech in Berkeley which contained "some pretty radical language."  Mentioned was dismantling silos within the FDA.

The California scientist said,
"The use of powerful words like 'dismantled' by Gottlieb last year, now bode for potentially highly disruptive changes at the FDA in the Trump administration under his leadership. Since he stated that regenerative medicine products 'don’t easily fall into FDA’s current buckets,' I wonder what the could mean for CBER (a branch of the FDA).
"I’m hoping that Gottlieb will rightly see the central distinction between empowering more efficient stem cell and regenerative medicine product development by good actors in the field (he could do this, for example, by shaping how the 21st Century Cures Act regenerative medicine-related directives are implemented) versus enabling many dubious actors at a host of for-profit businesses. These companies don’t do preclinical studies, don’t respect the FDA, and put patients at risk."
Knoepfler covered additional ground in his March 14 piece, which may be the only serious, current analysis of Gottlieb and stem cells. Knoepfler concluded:
"Change at the FDA overall or on stem cells isn’t necessarily a bad thing, but in this case it could be a roller-coaster ride."

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