These are typically pluripotent (ploo-RIP-uh-tunt) stem cells, that means they could divide into far more stem cells or may become any type of cell in the body. This versatility enables embryonic stem cells for use to regenerate or maintenance diseased tissue and organs. Stem Cell Tourism, as it is termed, http://angelolbkcw.get-blogging.com/712289/regenerative-therapy-for-knees-an-overview