Distinct place cell dynamics in CA1 and CA3 encode experience in new environments

To understand how spatial representations emerge and evolve across hippocampal subfields, we compared trial-to-trial dynamics of place cells in CA1 and CA3 in new environments and across days. CA1 place fields form early, shift backwards and partially remap across days whereas in CA3 they develop gr...

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Autores principales:	Can Dong, Antoine D. Madar, Mark E. J. Sheffield
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e47b3aace2934aa888552fcb6ae7820d
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spelling	oai:doaj.org-article:e47b3aace2934aa888552fcb6ae7820d2021-12-02T14:58:51ZDistinct place cell dynamics in CA1 and CA3 encode experience in new environments10.1038/s41467-021-23260-32041-1723https://doaj.org/article/e47b3aace2934aa888552fcb6ae7820d2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-23260-3https://doaj.org/toc/2041-1723To understand how spatial representations emerge and evolve across hippocampal subfields, we compared trial-to-trial dynamics of place cells in CA1 and CA3 in new environments and across days. CA1 place fields form early, shift backwards and partially remap across days whereas in CA3 they develop gradually and are more stable, suggesting distinct functional roles in representing space.Can DongAntoine D. MadarMark E. J. SheffieldNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Can Dong Antoine D. Madar Mark E. J. Sheffield Distinct place cell dynamics in CA1 and CA3 encode experience in new environments
description	To understand how spatial representations emerge and evolve across hippocampal subfields, we compared trial-to-trial dynamics of place cells in CA1 and CA3 in new environments and across days. CA1 place fields form early, shift backwards and partially remap across days whereas in CA3 they develop gradually and are more stable, suggesting distinct functional roles in representing space.
format	article
author	Can Dong Antoine D. Madar Mark E. J. Sheffield
author_facet	Can Dong Antoine D. Madar Mark E. J. Sheffield
author_sort	Can Dong
title	Distinct place cell dynamics in CA1 and CA3 encode experience in new environments
title_short	Distinct place cell dynamics in CA1 and CA3 encode experience in new environments
title_full	Distinct place cell dynamics in CA1 and CA3 encode experience in new environments
title_fullStr	Distinct place cell dynamics in CA1 and CA3 encode experience in new environments
title_full_unstemmed	Distinct place cell dynamics in CA1 and CA3 encode experience in new environments
title_sort	distinct place cell dynamics in ca1 and ca3 encode experience in new environments
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/e47b3aace2934aa888552fcb6ae7820d
work_keys_str_mv	AT candong distinctplacecelldynamicsinca1andca3encodeexperienceinnewenvironments AT antoinedmadar distinctplacecelldynamicsinca1andca3encodeexperienceinnewenvironments AT markejsheffield distinctplacecelldynamicsinca1andca3encodeexperienceinnewenvironments
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Distinct place cell dynamics in CA1 and CA3 encode experience in new environments

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