Why people lose their locks in old age may be related to the aging of hair follicle stem cells, two new studies suggest. Though it…
Hair transplantation is a cosmetic procedure, which involves removal of permanent hair shafts along with roots (also referred as follicular units) from a hair bearing…
Stem cells residing in hair follicles are held in an inactive state for long periods of time. A new study shows that these quiescent periods…