A Role for Dopamine in Temporal Decision Making and Reward Maximization in Parkinsonism

Converging evidence implicates striatal dopamine (DA) in reinforcement learning, such that DA increases enhance “Go learning” to pursue actions with rewarding outcomes, whereas DA decreases enhance “NoGo learning” to avoid non-rewarding actions. Here we test whether these effects apply to the respon...

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Bibliografiske detaljer
Main Authors: Moustafa, Ahmed A., Cohen, Michael X., Sherman, Scott J., Frank, Michael J.
Format: Artigo
Sprog:Inglês
Udgivet: Society for Neuroscience 2008
Fag:
Articles
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3049941/
https://ncbi.nlm.nih.gov/pubmed/19020023
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1523/JNEUROSCI.3116-08.2008
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