Results 71 to 80 of about 152,840 (235)

Neural circuitry of rapid eye movement sleep homeostasis: Mechanistic insights and pathological implications

open access: yesSleep Research
Rapid eye movement (REM) sleep is a unique brain state crucial for emotion, memory, and plasticity. Unlike well‐understood non‐REM (NREM) sleep homeostasis, REM sleep homeostasis remains less clearly defined.
Ting He
doaj   +1 more source

Finger Twitches are More Frequent in REM Sleep Than in Non-REM Sleep

open access: yesNature and Science of Sleep, 2020
Andrew M Reiter,1 Gregory D Roach,1 Charli Sargent,1 Leon Lack2 1Appleton Institute for Behavioural Science, Central Queensland University, Goodwood, SA 5034, Australia; 2College of Education, Psychology and Social Work, Flinders University of South ...
Reiter AM, Roach GD, Sargent C, Lack L
doaj  

Wilson?s disease presenting as rapid eye movement sleep behavior disorder: a possible window to early treatment

open access: yesArquivos de Neuro-Psiquiatria, 2014
Objective To describe characteristics of REM sleep behavior disorder in Wilson’s disease. Method Questionnaire-based interviews (patients and relatives), neurological examinations, two-week prospective dream-diary, video-polysomnography, transcranial ...
Gotthard G. Tribl   +5 more
doaj   +1 more source

Automated scoring of pre-REM sleep in mice with deep learning

open access: yesScientific Reports, 2021
Reliable automation of the labor-intensive manual task of scoring animal sleep can facilitate the analysis of long-term sleep studies. In recent years, deep-learning-based systems, which learn optimal features from the data, increased scoring accuracies ...
Niklas Grieger   +4 more
doaj   +1 more source

Association of symptoms of insomnia and sleep parameters among kidney transplant recipients [PDF]

open access: yes, 2017
Objective: Insomnia complaints are frequent among kidney transplant (kTx) recipients and are associated with fatigue, depression, lower quality of life and increased morbidity.
Bodizs, Robert   +12 more
core   +1 more source

REM Sleep EEG Instability in REM Sleep Behavior Disorder and Clonazepam Effects [PDF]

open access: yesSleep, 2017
We aimed to analyze quantitatively rapid eye movement (REM) sleep electroencephalogram (EEG) in controls, drug-naïve idiopathic REM sleep behavior disorder patients (iRBD), and iRBD patients treated with clonazepam.Twenty-nine drug-naïve iRBD patients (mean age 68.2 years), 14 iRBD patients under chronic clonazepam therapy (mean age 66.3 years), and 21
Raffaele Ferri   +7 more
openaire   +4 more sources

Reply to Grace: Role of cholinergic neurons in rapid eye movement (REM) sleep control [PDF]

open access: yes, 2017
We thank Grace (1) for the opportunity to discuss the role of cholinergic neurons in rapid eye movement (REM) sleep further. Grace suggests that optogenetic activation of a population of neurons does not necessarily demonstrate their role in the ...
Brown, Emery Neal, Van Dort, Christa Joy
core   +1 more source

Selective REM Sleep Deprivation Improves Expectation-Related Placebo Analgesia.

open access: yesPLoS ONE, 2015
The placebo effect is a neurobiological and psychophysiological process known to influence perceived pain relief. Optimization of placebo analgesia may contribute to the clinical efficacy and effectiveness of medication for acute and chronic pain ...
Florian Chouchou   +3 more
doaj   +1 more source

Evolutionary Origin of Distinct NREM and REM Sleep

open access: yesFrontiers in Psychology, 2020
Sleep is mandatory in most animals that have the nervous system and is universally observed in model organisms ranging from the nematodes, zebrafish, to mammals.
Risa Yamazaki   +7 more
doaj   +1 more source

Blood pressure dipping during REM and non-REM sleep in patients with moderate to severe obstructive sleep apnea

open access: yesScientific Reports, 2021
A limited number of papers have addressed the association between non-dipping-blood pressure (BP) obstructive sleep apnea (OSA), and no study has assessed BP-dipping during rapid eye movement (REM) and non-REM sleep in OSA patients.
Ahmed S. BaHammam   +5 more
doaj   +1 more source

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