News tagged with reward system

Related topics: alcohol · brain · brain regions

Drug decreases alcohol cravings

Rapamycin, an FDA-approved drug prescribed to prevent the rejection of transplanted organs, has been shown for the first time to decrease excessive alcohol consumption, binge drinking, and alcohol-seeking behavior in rodents. ...

Nov 02, 2010
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Unlocking the secrets of our compulsions

Researchers have shed new light on dopamine's role in the brain's reward system, which could provide insight into impulse control problems associated with addiction and a number of psychiatric disorders.

Dec 08, 2010
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