A Freiburg research team deciphers how stem cells decide their identity

Several hundred different cell types of the adult human body are formed during embryonic development, starting from just a few identical stem cells. The differentiation potential of the cells is progressively restricted in the course of this process, causing changes in their morphology and functions. A research team headed by Prof. Dr. Sebastian Arnold and Jelena Tosic from the Faculty of Medicine at the University of Freiburg has now succeeded in deciphering basic molecular control mechanisms by which stem cells decide which embryonic cell types to turn into.

Quelle: IDW Informationsdienst Wissenschaft