Women's Health Weekly
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Yale University
Brain plays key role in appetite by regulating free radicals
August 14th, 2008
Researchers at Yale School of Medicine have found the brain's appetite center uses fat for fuel by involving oxygen free radicals—molecules associated with aging and neurodegeneration. The findings, reported in the journal Nature, suggest that antioxidants could play a role in weight control. The study's lead authors were Sabrina Diano and Tamas Horvath, who are an associate professor and professor, respectively, in the Departments of Obstetrics, Gynecology & Reproductive Sciences and Neurobiology. Horvath is also chair of the Section of Comparative Medicine. "In contrast to the accepted view, the brain does use fat as fuel," said Horvath. "Our study...
Source: Women's Health Weekly (2008-08-14)
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