May 31, 2020

The Niche

Knoepfler lab stem cell blog

somatic cell nuclear transfer (SCNT)

2 min read

One of the most famous living biological scientists, Sir Ian Wilmut, just announced that he has Parkinson’s Disease. I wish him the best in dealing with this illness. Wilmut is very well-known for having cloned the first mammal, Dolly the Sheep. This work followed on the earlier breakthrough by Sir John Gurdon of cloning the first vertebrate with his work in frogs. it just occurred to me: I’m not sure if the first cloned frog had a name! Over the years there has been …Read More

2 min read

There’s always debate about stem cells and regenerative medicine, right? There are very strong opinions in our field. Here is a list of 10 current, provocative questions. I have my own ideas about the answers to these. Weigh in with comments with your answers. I’m going to do a follow up post with some discussion of the questions. I may do another follow up with the top 10 policy questions in our arena. Here’s today’s list in no particular order.

2 min read

Human cloning is not so far-fetched any more.  Cloning of the Star Wars variety where new copies of people (although they would be babies, not adults of course at first) are produced is something I believe that we’ll see in the next 1-2 decades. Why would anyone bother to clone? Fame. Money. Vanity. There are many reasons, all bad in my opinion. Then there is the possibility that human cloning could produce babies for infertile couples. Should human cloning be allowed in the future …Read More