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Stimulant-induced dopamine increases are markedly blunted in active cocaine abusers

Dopamine signaling in nucleus accumbens is essential for cocaine reward. Interestingly, imaging studies have reported blunted dopamine increases in striatum (assessed as reduced binding of [(11)C]raclopride to D(2)/D(3) receptors) in detoxified cocaine abusers. Here, we evaluate whether the blunted...

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Detalles Bibliográficos
Publicado en:Mol Psychiatry
Main Authors: Volkow, ND, Tomasi, D, Wang, G-J, Logan, J, Alexoff, DL, Jayne, M, Fowler, JS, Wong, C, Yin, P, Du, C
Formato: Artigo
Idioma:Inglês
Publicado: 2014
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC4827430/
https://ncbi.nlm.nih.gov/pubmed/24912491
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/mp.2014.58
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