Scientist finds genetic wrinkle to block sun-induced skin aging
Tuesday, December 16, 2014 - 17:30
in Health & Medicine
Scientists have shown that an enzyme is key in the aging of skin, which is caused mostly by sun exposure; mice lacking that enzyme developed fewer wrinkles, they report. The discovery points toward potential therapies that would preserve the strength of various tissues -- not just skin, but blood vessels and lung passages.
