Specific hippocampal representations are linked to generalized cortical representations in memory

Memory representations in cortex and hippocampus are reactivated during sharp-wave ripple (SWR) events. Here, the authors show that, in a familiar environment, this activity preferentially links spatially selective hippocampal cells and task general PFC representations, pointing to a potential neura...

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Autores principales: Jai Y. Yu, Daniel F. Liu, Adrianna Loback, Irene Grossrubatscher, Loren M. Frank
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/4be7410531a9465090a1276c5eb6f2e2
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spelling oai:doaj.org-article:4be7410531a9465090a1276c5eb6f2e22021-12-02T16:49:54ZSpecific hippocampal representations are linked to generalized cortical representations in memory10.1038/s41467-018-04498-w2041-1723https://doaj.org/article/4be7410531a9465090a1276c5eb6f2e22018-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04498-whttps://doaj.org/toc/2041-1723Memory representations in cortex and hippocampus are reactivated during sharp-wave ripple (SWR) events. Here, the authors show that, in a familiar environment, this activity preferentially links spatially selective hippocampal cells and task general PFC representations, pointing to a potential neural mechanism for generalization of individual experiences.Jai Y. YuDaniel F. LiuAdrianna LobackIrene GrossrubatscherLoren M. FrankNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jai Y. Yu
Daniel F. Liu
Adrianna Loback
Irene Grossrubatscher
Loren M. Frank
Specific hippocampal representations are linked to generalized cortical representations in memory
description Memory representations in cortex and hippocampus are reactivated during sharp-wave ripple (SWR) events. Here, the authors show that, in a familiar environment, this activity preferentially links spatially selective hippocampal cells and task general PFC representations, pointing to a potential neural mechanism for generalization of individual experiences.
format article
author Jai Y. Yu
Daniel F. Liu
Adrianna Loback
Irene Grossrubatscher
Loren M. Frank
author_facet Jai Y. Yu
Daniel F. Liu
Adrianna Loback
Irene Grossrubatscher
Loren M. Frank
author_sort Jai Y. Yu
title Specific hippocampal representations are linked to generalized cortical representations in memory
title_short Specific hippocampal representations are linked to generalized cortical representations in memory
title_full Specific hippocampal representations are linked to generalized cortical representations in memory
title_fullStr Specific hippocampal representations are linked to generalized cortical representations in memory
title_full_unstemmed Specific hippocampal representations are linked to generalized cortical representations in memory
title_sort specific hippocampal representations are linked to generalized cortical representations in memory
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/4be7410531a9465090a1276c5eb6f2e2
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