Masoud Ghamari-Langroudi
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Research Snapshot: Hunger signals, including those from cannabinoids, mapped in the brain
Body-made cannabinoids that fine tune hunger signals in the brain have been mapped, with implications for helping those with deadly feeding-related illnesses Read MoreMar 23, 2022
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Clue to treating obesity found in body’s ‘rheostat’
New research by Masoud Ghamari-Langroudi and colleagues has revealed that a certain brain protein called MC3R plays a role in causing the body to reset its "ideal" weight. Read MoreAug 23, 2018
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Mapping obesity circuitry in brain
(Photo credit: iStock photo) In the battle of the bulge, one important battalion is a set of brain cells expressing the melanocortin-4 receptor (MC4R). Via signals from the fat-derived hormone leptin, these neurons regulate feeding behavior and fat metabolism in an attempt to regulate body weight. But how leptin influences… Read MoreFeb 7, 2011