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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Main Authors:	Guillaume Viejo, Adrien Peyrache
Format:	article
Language:	EN
Published:	Nature Portfolio 2020
Subjects:	Science Q
Online Access:	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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Precise coupling of the thalamic head-direction system to hippocampal ripples

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