Tuesday, January 11, 2011

Resveratrol Triggers Anti-Obesity Hormone

A diet high in resveratrol-rich grapes may increase a beneficial fat hormone and may help curb obesity-related complications, according to a new study published in the Jan. 7 issue of the Journal of Biological Chemistry.

Researchers at the UT Health Science Center San Antonio found resveratrol stimulates the expression of adiponectin, a hormone derived from cells that manufacture and store fat. Adiponectin and resveratrol display anti-obesity, anti-insulin resistance and anti-aging properties.

“Results from these studies should be of interest to those who are obese, diabetic and growing older," the researchers said. “The findings should also provide important information on the development of novel therapeutic drugs for the treatment of these diseases."

Higher levels of adiponectin produced by resveratrol may be associated with a lower risk of developing type 2 diabetes, heart disease and even cancer, he added.

Sources:

* UT Health Science Center San Antonio: Grape ingredient resveratrol increases beneficial fat hormone

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