Adolescent Smokers Show Decreased Brain Responses to Pleasurable Food Images Compared With Nonsmokers

INTRODUCTION: Nicotine acts on the mesocorticolimbic circuits of the brain leading to the release of dopamine. Repeated elevations of dopamine in the brain may cause smokers to become less sensitive to “natural reinforcers.” To test the theory that adolescents with low nicotine exposure may already...

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Bibliografiske detaljer
Main Authors: Rubinstein, Mark L., Luks, Tracy L., Dryden, Wendy Y., Rait, Michelle A., Simpson, Gregory V.
Format: Artigo
Sprog:Inglês
Udgivet: Oxford University Press 2011
Fag:
Brief Reports
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3150683/
https://ncbi.nlm.nih.gov/pubmed/21454914
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/ntr/ntr046
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