291 | Venki Ramakrishnan on the Biology of Death and Aging

4249.378 - 4286.073 Venki Ramakrishnan

If you start developing those cells in a tissue culture, they often will develop tumor-like growths and so on. So I think, you know, That's both a promising and a challenging approach. And it's the one thing that actually reverses the process. And one reason that I am perhaps somewhat optimistic is, remember Dolly the Sheep? I do. Dolly the Sheep was cloned from something like a skin cell, okay?