Thursday, March 23, 2006

Anti-aging discoveries,,,researchers isolated a gene called NPT1...

Anti-aging discoveries

A year ago, researchers isolated a gene called NPT1 and learned that it controls the activity level of a second gene called SIR2. They discovered that artificially stepping up NPT1 activity stimulated SIR2, and caused yeast cells on normal nutrients to live an average of 40 percent longer... As research continued, the genes were found in many organisms. ...


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