Time-dependent memory transformation along the hippocampal anterior–posterior axis

Detailed memories are transformed into gist-like memories over time. Here, the authors report that this change is linked to a time-dependent reorganization within the hippocampus, such that anterior activity supporting memory specificity declines over time while posterior activity patterns carrying...

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Autores principales: Lisa C. Dandolo, Lars Schwabe
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/baa001c2a0a2464ea44afb7e2e4de593
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Sumario:Detailed memories are transformed into gist-like memories over time. Here, the authors report that this change is linked to a time-dependent reorganization within the hippocampus, such that anterior activity supporting memory specificity declines over time while posterior activity patterns carrying gist representations remain more stable.