In a proof of concept study for bioengineered organ replacement, researchers in Japan made hair follicles derived from adult stem cells interact with surrounding tissue and show normal hair cycles, when transplanted into the skin of bald mice. Takashi Tsuji, a Professor in the Research...
I have thinning at the front of my head, near the top of my bangs and no hair has grown for a while..it has missing patches...does this mean my hair follicles have died or what? I had my son two years ago and although i know it is normal to lose hair after pregnancy, my hair has never returned...