Human skin repairs itself slowly, via the formation of contractile scars which may cause dysfunction.

After two decades of research, scientists at Technion-Israel Institute of Technology have found a way of rejuvenating human skin and organs.

Wound healing is a major problem for many older individuals. Chronic, non-healing skin ulcers are a major source of health care costs.

Salk researchers treated mice with anti-aging regimen beginning in middle age and found no increase in cancer or other health problems later