QUOTE(Hudzon @ Nov 06, 2007, 02:26 PM)

The benefits of wine come from resveratrol and its effects on the SIRT1 gene, and have little to do with alcohol itself.
If you want to boost your longevity this way, it would be more wise to get your resveratrol form supplements rather than wine, as you would have to drink a bucket each day of the latter to get a significant boost.
EDIT: Heh, beat me to it!
Curious, what does the SIRT1 gene code for?