For much of the 20th century, the prevailing wisdom was that once cells were fully differentiated, their identities were crystallized eternally–a neuron was a neuron forever, and that was that. Then in 1987, something almost magical happened for the first time: with the help of a single transcription factor, a mature fibroblast was completely remade…

© 2017 - LIFE EXTENSION ADVOCACY FOUNDATION
Privacy Policy / Terms Of Use

Powered by MMD