A link between mitochondria and tumor formation in stem cells

Description

Researchers report on a previously unknown relationship between stem cell potency and the metabolic rate of their mitochondria -- a cell's energy makers. Stem cells with more active mitochondria also have a greater capacity to differentiate and are more likely to form tumors.

Original URL

http://www.eurekalert.org/pub_releases/2008-10/asfb-alb101008.php

http://www.eurekalert.org/pub_releases/2008-10/asfb-alb101008.php