http://www.newscientist.com/channel/health/mg20026773.300-testicle-stem-...
Scanned by: Jeff Hilfordover 4 years ago
Men may wince at the thought, but biopsies from human testicles have yielded stem cells that can be turned into virtually any cell in the body...such cells would avoid the ethical concerns surrounding embryonic stem cells (ESCs), which have the same therapeutic potential.