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← Cocaine decreases activity of a protein necessary for normal functioning of the brain's reward system

crookedshoes's Avatar Jump to comment 15 by crookedshoes

Mike, Drug use and abuse are two different things, correct? Is the difference simple as stress/depression/other mitigating factor or is there a genetic underpinning to the predisposition to becoming an addict?

Mon, 23 Apr 2012 16:53:53 UTC | #936734