Obesity study targets hormone that signals hunger (AFP)

November 2nd, 2007 posted by admin
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An obese woman walks in a street. The appetite-curbing hormone leptin influences brain circuits that tell us when we are hungry and when we are full, according to a study released Monday that could help in the fight against obesity.(AFP/File/Mychele Daniau)AFP - The appetite-curbing hormone leptin influences brain circuits that tell us when we are hungry and when we are full, according to a study released Monday that could help in the fight against obesity.