REM sleep and Memory consolidation
Input source and strength influences overall firing phase of model hippocampal CA1 pyramidal cells during theta: Relevance to REM sleep reactivation and memory consolidation
... and REM sleep over the course of ...long-term consolidation of spatial memories (Remondes and Schuman, ...during memory consolidation may underlie the shift in mean theta phase observed ...
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Autobiographical memory and hyperassociativity in the dreaming brain: implications for memory consolidation in sleep
... during sleep (Payne et ...episodic consolidation aligns not only with our proposals concerning the fragmentation of autobiographical, rather than episodic, experiences (see, also Malinowski and Horton, ...
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Consequences of Brief Periods of Sleep Loss on Hippocampus-Dependent Memory and Synaptic Plasticity
... the consolidation of object-place memory is that this delayed period of SD may disrupt molecular signaling pathways known to be important for memory ...during REM sleep, accompanied by ...
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<p>Comparing the Effects of Sleep and Rest on Memory Consolidation</p>
... of sleep on memory, participants are allowed a much longer opportunity to sleep, usually 60 – 90 ...wave sleep and/or REM sleep, both of which are thought to play a critical role ...
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Investigating the relationship between sleep quality and intrusive memories in post traumatic stress disorder
... during REM sleep result from amygdala hyperactivity and reduced activity in the ventromedial prefrontal cortex (vmPFC), an area known to inhibit emotional responses (Delgado, Nearing, LeDoux, & Phelps, ...
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The Potential Role of Nicotine in the Treatment of Learning and Memory Impairment after REM Sleep Deprivation.
... encoding, consolidation and retrieval [2]. Sleep is particularly beneficial to the consolidation stage of memory ...of sleep during this stage will affect the consolidation of ...
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Tuning for criticality: A new hypothesis for sleep
... Surprisingly, REM sleep is virtually abolished by MAO inhibitors (Cohen et ...within memory consolidation theo- ries of sleep since these would predict that MAO in- hibitors would cause ...
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The Structure of Hippocampal Activity During REM Sleep
... movement sleep is often referred to as “paradoxical sleep” due to the inconsistency of an outwardly deep sleep state (muscle atonia, reduced control of breathing and heart rate [17, 50]) and neural ...
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<p>Finger Twitches are More Frequent in REM Sleep Than in Non-REM Sleep</p>
... 1 sleep has been dichotomised as non-REM (NREM) sleep, which shows the restfulness normally associated with sleep, or REM sleep, characterised by REMs, skeletal muscle inhibition ...
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Dancing in the Dark: Sleep-dependent Motor Skill Memory Consolidation and Periodic Limb Movement Disorder
... of sleep have changed dramatically in the past 50 years, particularly since the landmark discovery of REM sleep (Aserinsky & Kleitman, 1953; Jouvet & Michel, ...during sleep is ...
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A cross syndrome study of the differential effects of sleep on declarative memory consolidation in children with neurodevelopmental disorders
... children, sleep aids the consolida- tion of explicit or declarative memory traces; that is memory for facts or events that can be explicitly recalled or ...following sleep compared to wake, ...
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Click here to download PDF version of the article !
... the consolidation of newly acquired information in ...during sleep. Sleep does this through neurotransmitters and neurohormone secretion between its ...we sleep, our bodies secrete hormones ...
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Periodic limb movements during REM sleep in multiple sclerosis: a previously undescribed entity
... Notes: *Due to the small sample size in the different subgroups and because of different disease-modifying therapies and different disease courses, a statistical analysis of the difference between different disease ...
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Circuit mechanisms and computational models of REM sleep
... in REM sleep induc- tion and muscle atonia has been actively debated (Fort et ...in REM sleep regulation, rather than muscle atonia: optogenetic activation of vM GABAer- gic neurons induces ...
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Psychiatric and sleep abnormalities in school-age children with migraine
... (SSTI), REM sleep without atonia (RSWA) index, N3 percent of TST, arousal index (AI), snore index (SI), and periodic limb movement (PLMs) index in SCM than HCS with p values < ...of REM latency, ...
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The Role of REM Sleep in Ocular Dominance Plasticity Consolidation
... of sleep remains controversial. One theory is that sleep plays a role in consolidating plasticity induced during prior ...post-MD sleep, but its requirement during sleep is ...during ...
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Slow sleep spindle and procedural memory consolidation in patients with major depressive disorder
... Seventeen healthy control participants (15 males, two females; mean ± standard error of the mean [SEM] age: 33.76 ± 1.38 years) and eleven inpatients with major depressive disorder (seven males, four females; mean age: ...
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Synaptic and Systems Memory Consolidation in the Black-capped Chickadee (Poecile atricapillus)
... neocortical memory trace due to repeated retrieval episodes, while relatively new memories will exhibit comparatively sparse interconnectivity and be more vulnerable to ...remote memory (Ramos, 1998; ...
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Sleep Pattern: Preventing Factors for Alzheimer Disease
... nearly17% of the US population, is Obstructive sleep apnea. A relationship between SDB and cognition was already known but found to be associated with cognitive deficit related to APOE4 carriers [31]. They ...
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A Review on Occurrence, Causes, Symptoms, Diagnostic Test and Treatment of Sleep Paralysis
... the sleep disturbances during sleep while drop off to a sleep or during awaking from a ...sleep. Sleep paralysis may last for few seconds tominutes ...for sleep paralysis are ...
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