منابع مشابه
LOW activity sleep 1 Low activity microstates during sleep
Acknowledgements: We are grateful to Adrien Peyrache, Kenji Mizuseki, and crcns.org for making their data readily available, and LOW activity sleep 2 Abstract (240 words) A better understanding of sleep requires evaluating the distinct activity patterns of the brain during sleep. We performed extracellular recordings of large populations of hippocampal region CA1 neurons in freely moving rats a...
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Exploring autonomic nervous system (ANS) changes during hypnosis is critical for understanding the nature and extent of the hypnotic phenomenon and for identifying the mechanisms underlying the effects of hypnosis in different medical conditions. To assess ANS changes during hypnosis, electrodermal activity and pulse rate variability (PRV) were measured in 121 young adults. Participants either ...
متن کاملLow Activity Microstates During Sleep
Study Objectives To better understand the distinct activity patterns of the brain during sleep, we observed and investigated periods of diminished oscillatory and population spiking activity lasting for seconds during non-rapid eye movement (non-REM) sleep, which we call "LOW" activity sleep. Methods We analyzed spiking and local field potential (LFP) activity of hippocampal CA1 region alongs...
متن کاملGender-Specific Impacts of Apnea, Age, and BMI on Parasympathetic Nerve Dysfunction during Sleep in Patients with Obstructive Sleep Apnea
BACKGROUND The gender-specific influences of various confounding factors, including apnea, age, BMI, and cigarette consumption, on the function of the parasympathetic nerve system (PNS) during sleep in OSA patients has never been investigated. METHODS One hundred ninety-seven males and 63 females with OSA were subjected to full PSG examinations including assessment of R-R intervals (RRIs) dur...
متن کاملMasseter EMG activity during sleep and sleep bruxism.
The masseter muscle is involved in the complex and coordinated oromotor behaviors such as mastication during wakefulness. The masseter electromyographic (EMG) activity decreases but does not disappear completely during sleep: the EMG activity is generally of low level and inhomogeneous for the duration, amplitude and intervals. The decreased excitability of the masseter motoneurons can be deter...
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ژورنال
عنوان ژورنال: Proceedings of the Japan Academy
سال: 1967
ISSN: 0021-4280
DOI: 10.2183/pjab1945.43.352