July 10, 2020

The Niche

Knoepfler lab stem cell blog

Search Results for: 3-parent

1 min read

I ran a poll asking readers of this blog about their view of 3-parent IVF also known as mitochondrial transfer technology. The poll got 166 responses over a few days. The results are in and they are surprising to me at least. They trend toward some level of support rather than opposition to approval of this technology, but the greatest number of respondents wanted more data first before it proceeds. Frankly, I thought originally that the poll would show that “Strong support” would get …Read More

3 min read

A new piece came out yesterday on the Wellcome Trust Blog, strongly promoting approval of so-called “3-Parent IVF” or Mitochondrial Transfer technology by the UK Parliament. As I written in the past (here and here), my view is that this would be a mistake at this time. There is room for respectful disagreement on this issue between scientists, although I realize I’m up against some very prominent scientists including Drs. Peter Braude and Robin Lovell-Badge, whose past response to my open letter to the UK Parliament was …Read More

5 min read

The following is a response to my Open Letter to the UK Parliament on mitochondrial transfer/3-parent technology from Drs. Peter Braude and Robin Lovell-Badge. Dear Professor Knoepfler, We read your open letter to the UK Parliament and the Science and Technology Committee with interest and concern. We are two scientists, like you, with particular interests in genetics, stem cell and developmental biology and preimplantation genetic diagnosis, who were appointed amongst others to form a Panel of independent advisors to the HFEA and the UK …Read More