'Longevity' protein SIRT1 may ward off precursor to prostate cancer
Thursday, January 13, 2011 - 12:32
in Health & Medicine
Researchers have discovered new evidence that suggests the "longevity" protein SIRT1, known for its life-spanning effects in different species, can inhibit the development of a known precursor to prostate cancer, prostatic intraepithelial neoplasia.