Skin Cells Turned Directly Into the Cells That Insulate Neurons

The current research was done in mice and rats. If the approach also works with human cells, it could eventually lead to cell therapies for diseases like inherited leukodystrophies -- disorders of the brain's white matter -- and multiple sclerosis, as well as spinal cord injuries.

http://www.sciencedaily.com/releases/2013/04/130415124807.htm