History-based action selection bias in posterior parietal cortex

Past outcomes modulate activity in a diverse set of brain regions however their precise influence on decisions is not known. Here the authors show that posterior parietal cortex neurons encode history-related signals between trials and optogenetic inactivation during this epoch disrupts the history...

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Autores principales: Eun Jung Hwang, Jeffrey E. Dahlen, Madan Mukundan, Takaki Komiyama
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/6931bc349a2144ad8f937c425b650a04
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spelling oai:doaj.org-article:6931bc349a2144ad8f937c425b650a042021-12-02T17:06:23ZHistory-based action selection bias in posterior parietal cortex10.1038/s41467-017-01356-z2041-1723https://doaj.org/article/6931bc349a2144ad8f937c425b650a042017-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01356-zhttps://doaj.org/toc/2041-1723Past outcomes modulate activity in a diverse set of brain regions however their precise influence on decisions is not known. Here the authors show that posterior parietal cortex neurons encode history-related signals between trials and optogenetic inactivation during this epoch disrupts the history dependence of choice.Eun Jung HwangJeffrey E. DahlenMadan MukundanTakaki KomiyamaNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-14 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Eun Jung Hwang
Jeffrey E. Dahlen
Madan Mukundan
Takaki Komiyama
History-based action selection bias in posterior parietal cortex
description Past outcomes modulate activity in a diverse set of brain regions however their precise influence on decisions is not known. Here the authors show that posterior parietal cortex neurons encode history-related signals between trials and optogenetic inactivation during this epoch disrupts the history dependence of choice.
format article
author Eun Jung Hwang
Jeffrey E. Dahlen
Madan Mukundan
Takaki Komiyama
author_facet Eun Jung Hwang
Jeffrey E. Dahlen
Madan Mukundan
Takaki Komiyama
author_sort Eun Jung Hwang
title History-based action selection bias in posterior parietal cortex
title_short History-based action selection bias in posterior parietal cortex
title_full History-based action selection bias in posterior parietal cortex
title_fullStr History-based action selection bias in posterior parietal cortex
title_full_unstemmed History-based action selection bias in posterior parietal cortex
title_sort history-based action selection bias in posterior parietal cortex
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/6931bc349a2144ad8f937c425b650a04
work_keys_str_mv AT eunjunghwang historybasedactionselectionbiasinposteriorparietalcortex
AT jeffreyedahlen historybasedactionselectionbiasinposteriorparietalcortex
AT madanmukundan historybasedactionselectionbiasinposteriorparietalcortex
AT takakikomiyama historybasedactionselectionbiasinposteriorparietalcortex
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