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A Causal Link Between Prediction Errors, Dopamine Neurons and Learning

Situations where rewards are unexpectedly obtained or withheld represent opportunities for new learning. Often, this learning includes identifying cues that predict reward availability. Unexpected rewards strongly activate midbrain dopamine neurons. This phasic signal is proposed to support learning...

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Detalhes bibliográficos
Main Authors: Steinberg, Elizabeth E., Keiflin, Ronald, Boivin, Josiah R., Witten, Ilana B., Deisseroth, Karl, Janak, Patricia H.
Formato: Artigo
Idioma:Inglês
Publicado em: 2013
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3705924/
https://ncbi.nlm.nih.gov/pubmed/23708143
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/nn.3413
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