Memory and sleep: brain networks, cell dynamics and global states

被引：10

作者：

Genzel, Lisa ^{[1
]}

机构：

[1] Radboud Univ Nijmegen, Donders Inst Brain Cognit & Behav, Nijmegen, Netherlands

来源：

CURRENT OPINION IN BEHAVIORAL SCIENCES | 2020年 / 32卷

关键词：

REM-SLEEP; HIPPOCAMPUS; ACTIVATION; CONSOLIDATION; REACTIVATION; REPLAY; PLACE; NEOCORTEX; PATTERNS; RIPPLE;

D O I：

10.1016/j.cobeha.2020.02.003

中图分类号：

B84 [心理学]; C [社会科学总论]; Q98 [人类学];

学科分类号：

03 ; 0303 ; 030303 ; 04 ; 0402 ;

摘要：

Memories are encoded in whole-brain networks, and demands of the adequate behavioral response as well as factors such as sleep, stress, novelty, and fear will influence which hub in the brain is crucial for memory retrieval later on. The hippocampal sharp-wave-ripple during sleep seems to play a special role effecting cellular-level changes across the whole system. Thus, only by combining cellular and systems level approaches with a good understanding of behavior, can we shed light into the complex process of memory encoding, consolidation, and retrieval.

引用

页码：72 / 79

页数：8

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