Progress Using Follicle Stem Cells
(Via Genetic Engineering News). Scientists discovered a population of multipotent stem cells in adult hair follicles back in 2004, and now these cells are bring put to work in regenerative medicine: researchers "have found that stem cells from hair follicles of mice can be used to rejoin severed nerves in mouse models. Easily accessible hair follicle stem cells, which normally function to form the hair follicle which in turn form the growing hair in all mammals including man, have been shown to have great potential to produce nerve cells and many other types of cells. The hair follicle stem cells were used by the AntiCancer researchers to rejoin nerves in the legs of mice that were experimentally severed. After injection of the hair follicle stem cells, the nerves were rejoined and were able to regain function, enabling the mice to walk normally again."
Link: http://www.genengnews.com/news/bnitem.aspx?name=1128986XSL_NEWSML_TO_NEWSML_WEB.xml