Tuesday, June 29, 2010

Turning back the cellular clock: Method developed for tracking adult stem cells as they regress

Source: American Friends of Tel Aviv University
Date: June 29, 2010

Summary:

Scientists at Tel Aviv University in collaboration with researchers at Harvard University have succeeded in tracking the progression of reprogrammed stem cells through live imaging to learn more about how they are reprogrammed, and how the new cells evolve over time. This will allow researchers to develop techniques and choose the right cells for replacement therapy and give invaluable insight into how these cells will eventually react in the human body.

Dr. Iftach Nachman of TAU's Department of Biochemistry says that this represents a huge stride forward. It will not only allow researchers to develop techniques and choose the right cells for replacement therapy, increasing the efficiency of cell reprogramming, but will give invaluable insight into how these cells will eventually react in the human body. Results from the research project were recently published in the journal Nature Biotechnology.