Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance

The hippocampus is known to 'replay' experiences and memories during rest periods, but it is unclear how particular memories are prioritized for replay. Here, the authors show that information that is remembered less well is replayed more often, suggesting that weaker memories are selected...

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Main Authors:	Anna C. Schapiro, Elizabeth A. McDevitt, Timothy T. Rogers, Sara C. Mednick, Kenneth A. Norman
Format:	article
Language:	EN
Published:	Nature Portfolio 2018
Subjects:	Science Q
Online Access:	https://doaj.org/article/5d57ef78c71047629aef738796292f55
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id	oai:doaj.org-article:5d57ef78c71047629aef738796292f55
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spelling	oai:doaj.org-article:5d57ef78c71047629aef738796292f552021-12-02T16:50:07ZHuman hippocampal replay during rest prioritizes weakly learned information and predicts memory performance10.1038/s41467-018-06213-12041-1723https://doaj.org/article/5d57ef78c71047629aef738796292f552018-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-06213-1https://doaj.org/toc/2041-1723The hippocampus is known to 'replay' experiences and memories during rest periods, but it is unclear how particular memories are prioritized for replay. Here, the authors show that information that is remembered less well is replayed more often, suggesting that weaker memories are selected for replay.Anna C. SchapiroElizabeth A. McDevittTimothy T. RogersSara C. MednickKenneth A. NormanNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Anna C. Schapiro Elizabeth A. McDevitt Timothy T. Rogers Sara C. Mednick Kenneth A. Norman Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance
description	The hippocampus is known to 'replay' experiences and memories during rest periods, but it is unclear how particular memories are prioritized for replay. Here, the authors show that information that is remembered less well is replayed more often, suggesting that weaker memories are selected for replay.
format	article
author	Anna C. Schapiro Elizabeth A. McDevitt Timothy T. Rogers Sara C. Mednick Kenneth A. Norman
author_facet	Anna C. Schapiro Elizabeth A. McDevitt Timothy T. Rogers Sara C. Mednick Kenneth A. Norman
author_sort	Anna C. Schapiro
title	Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance
title_short	Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance
title_full	Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance
title_fullStr	Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance
title_full_unstemmed	Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance
title_sort	human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/5d57ef78c71047629aef738796292f55
work_keys_str_mv	AT annacschapiro humanhippocampalreplayduringrestprioritizesweaklylearnedinformationandpredictsmemoryperformance AT elizabethamcdevitt humanhippocampalreplayduringrestprioritizesweaklylearnedinformationandpredictsmemoryperformance AT timothytrogers humanhippocampalreplayduringrestprioritizesweaklylearnedinformationandpredictsmemoryperformance AT saracmednick humanhippocampalreplayduringrestprioritizesweaklylearnedinformationandpredictsmemoryperformance AT kennethanorman humanhippocampalreplayduringrestprioritizesweaklylearnedinformationandpredictsmemoryperformance
_version_	1718383101729570816

Human hippocampal replay during rest prioritizes weakly learned information and predicts memory performance

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