REM Sleep Phase Preference in the CrepuscularOctodon degusAssessed by Selective REM Sleep Deprivation
نویسندگان
چکیده
منابع مشابه
Selective REM sleep deprivation during daytime. II. Muscle atonia in non-REM sleep.
One of the hallmarks of rapid eye movement (REM) sleep is muscle atonia. Here we report extended epochs of muscle atonia in non-REM sleep (MAN). Their extent and time course was studied in a protocol that included a baseline night, a daytime sleep episode with or without selective REM sleep deprivation, and a recovery night. The distribution of the latency to the first occurrence of MAN was bim...
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background and objective: Hypocretins (orexins) are recently discovered neuropeptides that are produced in a very restricted area of the lateral hypothalamus. These peptides were originally associated with feeding behavior, but have come to be viewed as essential in causing narcolepsy and regulating sleep. Narcolepsy is a sleep disorder associated with REM sleep abnormalities, and it is likely ...
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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 management. We know that the placebo effect operates through two main mechanisms, expectations and learning, which is also influenced by sleep. Moreov...
متن کاملSelective REM sleep deprivation in humans: effects on sleep and sleep EEG.
To investigate rapid eye movement (REM) sleep regulation, eight healthy young men were deprived of REM sleep for three consecutive nights. In a three-night control sleep deprivation (CD) session 2 wk later, the subjects were repeatedly awakened from non-REM sleep in an attempt to match the awakenings during the REM sleep deprivation (RD) nights. During the RD nights the number of sleep interrup...
متن کاملHomeostasis of REM sleep after total and selective sleep deprivation in the rat.
During specific rapid eye movement (REM) sleep deprivation its homeostatic regulation is expressed by progressively more frequent attempts to enter REM and by a compensatory rebound after the deprivation ends. The buildup of pressure to enter REM may be hypothesized to depend just on the time elapsed without REM or to be differentially related to non-REM (NREM) and wakefulness. This problem bea...
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ژورنال
عنوان ژورنال: Sleep
سال: 2013
ISSN: 0161-8105,1550-9109
DOI: 10.5665/sleep.2896