scholarly journals Emotional Memory Formation Is Enhanced across Sleep Intervals with High Amounts of Rapid Eye Movement Sleep

2001 ◽  
Vol 8 (2) ◽  
pp. 112-119 ◽  
Author(s):  
U. Wagner
Keyword(s):  
Eye Movement ◽  
Emotional Memory ◽  
Memory Formation ◽  
Rapid Eye Movement ◽  
Rapid Eye Movement Sleep

scholarly journals Interactive effects of stress reactivity and rapid eye movement sleep theta activity on emotional memory formation

Hippocampus ◽  
2019 ◽  
Vol 30 (8) ◽  
pp. 829-841 ◽  
Author(s):  
Sara Y. Kim ◽  
Sarah M. Kark ◽  
Ryan T. Daley ◽  
Sara E. Alger ◽  
Daniella Rebouças ◽  
...  
Keyword(s):  
Eye Movement ◽  
Stress Reactivity ◽  
Emotional Memory ◽  
Memory Formation ◽  
Theta Activity ◽  
Interactive Effects ◽  
Rapid Eye Movement ◽  
Rapid Eye Movement Sleep ◽  
Effects Of Stress

scholarly journals Sleep’s impact on emotional memory: A meta-analysis of whole-night, nap, and REM sleep effects

2019 ◽  
Author(s):  
Sarah K. Schäfer ◽  
Benedikt E. Wirth ◽  
Marlene Staginnus ◽  
Nicolas Becker ◽  
Tanja Michael ◽  
...  
Keyword(s):  
Eye Movement ◽  
Slow Wave ◽  
Memory Consolidation ◽  
Slow Wave Sleep ◽  
Meta Analysis ◽  
Emotional Memory ◽  
Sleep Stages ◽  
Rapid Eye Movement ◽  
Rapid Eye Movement Sleep ◽  
Neutral Material

SummaryNumerous studies have shown that sleep enhances the consolidation of episodic memory. However, it remains unclear whether this consolidation benefit is moderated by the emotional valence of the learned material. To clarify whether sleep selectively enhances the consolidation of emotional material, we conducted a meta-analysis including N = 1,059 observations. Overall, our results do not support this hypothesis. When only studies with a sleep-group wake-group comparison were included in the analysis (k = 22), the retention advantage for emotional over neutral material was not significantly different between sleep and wake groups. When studies initially lacking a wake-control group were included in the analysis after statistical estimation of wake-group parameters, the retention advantage for emotional material was significantly larger in wake-groups than in sleep-groups (k = 34). Interestingly, however, an additional analysis of k = 8 studies investigating the selective effects of rapid-eye-movement sleep and slow-wave sleep on emotional memory consolidation provided evidence for a selective enhancement of emotional over neutral memory consolidation after rapid-eye-movement sleep compared to slow-wave sleep. These results suggest that sleep does not generally enhance emotional memory consolidation over neutral memory consolidation. However, specific sleep stages might preferentially enhance consolidation of emotional and neutral material, respectively.

scholarly journals Connectivity differences between consciousness and unconsciousness in non-rapid eye movement sleep: a TMS–EEG study

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Minji Lee ◽  
Benjamin Baird ◽  
Olivia Gosseries ◽  
Jaakko O. Nieminen ◽  
Melanie Boly ◽  
...  
Keyword(s):  
Eye Movement ◽  
Rapid Eye Movement ◽  
Rapid Eye Movement Sleep

scholarly journals Isoflurane Anesthesia Does Not Satisfy the Homeostatic Need for Rapid Eye Movement Sleep

2010 ◽  
Vol 110 (5) ◽  
pp. 1283-1289 ◽  
Author(s):  
George A. Mashour ◽  
William J. Lipinski ◽  
Lisa B. Matlen ◽  
Amanda J. Walker ◽  
Ashley M. Turner ◽  
...  
Keyword(s):  
Eye Movement ◽  
Rapid Eye Movement ◽  
Rapid Eye Movement Sleep ◽  
Isoflurane Anesthesia
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