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An effect of serotonergic stimulation on learning rates for rewards apparent after long intertrial intervals

Serotonin has widespread, but computationally obscure, modulatory effects on learning and cognition. Here, we studied the impact of optogenetic stimulation of dorsal raphe serotonin neurons in mice performing a non-stationary, reward-driven decision-making task. Animals showed two distinct choice st...

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Detalles Bibliográficos
Autores principales:	Iigaya, Kiyohito, Fonseca, Madalena S., Murakami, Masayoshi, Mainen, Zachary F., Dayan, Peter
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6018802/ https://www.ncbi.nlm.nih.gov/pubmed/29946069 http://dx.doi.org/10.1038/s41467-018-04840-2

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