CA1 and CA3 differentially support spontaneous retrieval of episodic contexts within human hippocampal subfields

CA1 and CA3 differentially support spontaneous retrieval of episodic contexts within human hippocampal subfields

Computational studies have hinted that hippocampal subfields represent information differently. Here, the authors show that when retrieving items that share an episodic context, subfield CA1 represent similarities between items whereas CA2/3/dentate gyrus represents item-unique features.

Bibliographic Details
Main Authors: Halle R. Dimsdale-Zucker, Maureen Ritchey, Arne D. Ekstrom, Andrew P. Yonelinas, Charan Ranganath
Format: Article
Language:English
Published: Nature Portfolio 2018-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-02752-1

Internet

https://doi.org/10.1038/s41467-017-02752-1

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