Cocaine cues drive opposing context-dependent shifts in reward processing and emotional state

BACKGROUND: Prominent neurobiological theories of addiction posit a central role for aberrant mesolimbic dopamine release, but disagree as to whether repeated drug experience blunts or enhances this system. While drug withdrawal diminishes dopamine release, drug sensitization augments mesolimbic fun...

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Main Authors: Wheeler, Robert A., Aragona, Brandon J., Fuhrmann, Katherine A., Jones, Joshua L., Day, Jeremy J., Cacciapaglia, Fabio, Wightman, R. Mark, Carelli, Regina M.
Formato: Artigo
Idioma:Inglês
Publicado: 2011
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Article
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3090459/
https://ncbi.nlm.nih.gov/pubmed/21481843
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.biopsych.2011.02.014
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