睡眠和觉醒节律ppt课件.ppt

睡眠与觉醒 Sleep and Wakefulness;睡眠和觉醒节律;课程提纲;课程提纲;睡眠时相的监测手段;Electroencephalogram (EEG) = Brain Electrical Activity;(QS);脑电波/Brain waves;睡眠时相;睡眠时相;睡眠时相;睡眠时相;EEG Recordings During The First Hour of Sleep;睡眠时相;睡眠时相;EEG Recordings During The First Hour of Sleep;Increased eye movement (EOG) in REM sleep;Of all the physiological changes that occur in REM sleep, muscle paralysis has substantial potential to lead to pathology;Sleep stages across a night;课程提纲;Physiology across a night;Temperature and hormonal release during sleep;Summary: REM sleep;课程提纲;QS- basal forebrain, REM- dorsolateral pons;参与睡眠调节的神经递质和体液因子;参与睡眠调节的神经递质和体液因子;课程提纲;睡眠的生理学意义;睡眠的生理学意义;课程提纲;Narcolepsy/嗜睡症;Mechanisms underlying Insomnia（失眠）: Depression Inappropriate sleep habits Nocturnal myoclonus Circadian shift;Science 326:1005-7, 2009;Sleep and AD;课程小结;Thank you!