Another reason to drink pinot noir

From Scientific American:

'"A chemical compound in wine reduces levels of a harmful molecule linked to Alzheimer's disease. In a recent study, resveratrol--one of several antioxidants found in wine--helped human cells break down the molecule, which contributes to the lesions found in the brains of Alzheimer's patients....

The pinot noir grape apparently boasts the most dietary resveratrol, but that may not be enough to fend off Alzheimer's. "It is difficult to know whether the anti-amyloidogenic effect of resveratrol observed in cell culture systems can support the beneficial effect of specific diets," Marambaud explains. "Resveratrol in grapes may never reach the concentrations required to obtain the effect observed in our studies."'

Still, that would be one medical research project that would be worth signing up for.