Precise coupling of the thalamic head-direction system to hippocampal ripples

Thalamic head direction (HD) cells are necessary to establish spatial maps in the hippocampus. Here, the authors show that HD cells tuned to a particular direction are coupled to individual hippocampal ripple events during sleep, suggesting an influence of the replay of specific trajectories during...

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Autores principales: Guillaume Viejo, Adrien Peyrache
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/e934befbf7fb40f49cda647eef4d3c78
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spelling oai:doaj.org-article:e934befbf7fb40f49cda647eef4d3c782021-12-02T16:51:08ZPrecise coupling of the thalamic head-direction system to hippocampal ripples10.1038/s41467-020-15842-42041-1723https://doaj.org/article/e934befbf7fb40f49cda647eef4d3c782020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15842-4https://doaj.org/toc/2041-1723Thalamic head direction (HD) cells are necessary to establish spatial maps in the hippocampus. Here, the authors show that HD cells tuned to a particular direction are coupled to individual hippocampal ripple events during sleep, suggesting an influence of the replay of specific trajectories during sleep memory consolidation.Guillaume ViejoAdrien PeyracheNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Guillaume Viejo
Adrien Peyrache
Precise coupling of the thalamic head-direction system to hippocampal ripples
description Thalamic head direction (HD) cells are necessary to establish spatial maps in the hippocampus. Here, the authors show that HD cells tuned to a particular direction are coupled to individual hippocampal ripple events during sleep, suggesting an influence of the replay of specific trajectories during sleep memory consolidation.
format article
author Guillaume Viejo
Adrien Peyrache
author_facet Guillaume Viejo
Adrien Peyrache
author_sort Guillaume Viejo
title Precise coupling of the thalamic head-direction system to hippocampal ripples
title_short Precise coupling of the thalamic head-direction system to hippocampal ripples
title_full Precise coupling of the thalamic head-direction system to hippocampal ripples
title_fullStr Precise coupling of the thalamic head-direction system to hippocampal ripples
title_full_unstemmed Precise coupling of the thalamic head-direction system to hippocampal ripples
title_sort precise coupling of the thalamic head-direction system to hippocampal ripples
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/e934befbf7fb40f49cda647eef4d3c78
work_keys_str_mv AT guillaumeviejo precisecouplingofthethalamicheaddirectionsystemtohippocampalripples
AT adrienpeyrache precisecouplingofthethalamicheaddirectionsystemtohippocampalripples
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