in research:NIH study uncovers probable mechanism underlying resveratrol activity, February 2, 2012 News Release - National Institutes of Health (NIH)

"....Chung noted that because resveratrol in its natural form interacts with many proteins, not just PDEs, it may cause not-yet-known toxicities as a medicine, particularly with long-term use. He added that the levels of resveratrol found in wine or foods are likely not high enough to produce significant health benefits or problems. Convincing clinical studies in humans have used about 1 gm of resveratrol per day, roughly equal to the amount found in 667 bottles of red wine....."

Resveratrol and Fraud - Forbes (note: long article)

Resveratrol Scientists React to Fraud Scandal

January 13, 2012 (New York, New York) — As the controversy over the research fraud allegations against Dr Dipak Das enter its third day, researchers, clinicians, and red-wine enthusiasts more generally are wondering just what the news means for the field of resveratrol research. At the very least, scientists told heartwire , plans for an international meeting scheduled for later this year have been turned upside down: Das was one of just eight international experts on the scientific committee for Resveratrol 2012.

UConn researcher fabricated data (Resveratrol ) , investigation finds - BostonHerald.com

in research: Combinations of Resveratrol, Cisplatin and Oxaliplatin Applied to Human Ovarian Cancer Cells

Wine drinking and epithelial ovarian cancer risk

CONCLUSION:
Although resveratrol, abundantly found in wine, is a promising naturally occurring compound with chemopreventive properties on EOC in preclinical studies, this meta-analysis suggests the epidemiologic evidence shows no association between wine drinking and EOC risk.