Wednesday, June 3, 2009

Protective yeast genes could lead to anti-ageing drugs - New Scientist

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Protective yeast genes could lead to anti-ageing drugs
New Scientist, UK
GENES that protect yeast DNA from oxidising free radicals could one day lead to drugs that prevent cancer and ageing in people. Produced by the body, free radicals damage DNA, so some people take supplements to mop them up. But this could be a bad idea ...


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