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Cocaine Can Generate a Stronger Conditioned Reinforcer than Food Despite Being a Weaker Primary Reinforcer

The present study aimed to test the hypothesis that cues associated with drug-taking behavior become extra strong motivators of behavior compared to cues paired with non-drug reinforcers. In Experiment 1, rats were trained to lever press for intravenous cocaine infusions and grain pellets. Each rein...

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Pubblicato in:Addict Biol
Autori principali: Tunstall, Brendan J., Kearns, David N.
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2014
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC4417659/
https://ncbi.nlm.nih.gov/pubmed/25363637
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1111/adb.12195
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