London, Dec. 20: Scientists may be close to creating a cure for baldness, following a stem cell breakthrough.
Researchers at the Berlin Technical University in Germany have grown the world’s first artificial hair follicles from stem cells.
The follicles were created from animal cells and were somewhat thinner than normal, but the team were optimistic they could grow human hairs from stem cells within a year.
Mr Roland Lauster, who led the study, said within five years millions of hair-loss sufferers could grow new hair from their own stem cells and have it implanted in their bald spots, reports the Daily Mail. Mr Lauster told the German newspaper Die Welt that preparations for clinical trials were already in motion.
Stem cells are the body’s master cells. When manipulated in a lab they can be grown into any tissue in the human body from blood to bone and even whole organs. Current treatments for baldness include hair plugs where stronger hair follicles from the side and back of the head are transplanted to the bald spots.