There is more to dopamine than just pleasure. Commentary on Volkow et al. 'Role of dopamine in drug reinforcement and addiction in humans: results from imaging studies'.
Lingford-Hughes
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Psychopharmacology Unit, School of Medical Sciences, University of Bristol, BS8 1TD, UK. anne.lingford-hughes@bristol.ac.uk
D001923:Brain Chemistry / Q000187:drug effects; D004298:Dopamine / Q000378:metabolism / Q000502:physiology*; D006801:Humans; D018377:Neurotransmitter Agents / Q000378:metabolism; D017448:Receptors, Dopamine D2 / Q000187:drug effects / Q000378:metabolism; D012201:Reward; D019966:Substance-Related Disorders / Q000378:metabolism / Q000503:physiopathology* / Q000523:psychology*
D018377:Neurotransmitter Agents; D017448:Receptors, Dopamine D2; D004298:Dopamine