The transcription factor BCL11A restores differentiation potential to aged oligodendrocyte progenitor cells.
Ghosh T; Baror R; Zhao C; Sharma A; Au WH; Lakatos A; Goldman N; Franklin RJM
Scientists found that aging makes special brain cells called OPCs less able to turn into myelin-making cells. By studying gene patterns, they found a key factor whose boost helped old OPCs work better again and improve repair after injury.