The Duration of Sleep.

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Presentation transcript:

The Duration of Sleep

The Consequences of Total Sleep Deprivation in Rats

EEG Recordings During The First Hour of Sleep

Physiological Changes During the Various Sleep States Over a Typical 8-hour Sleep Period

Activation of Specific Neural Circuits Triggers Sleep and Wakefulness

Cortical Regions Whose Activity is Increased or Decreased During REM Sleep

Electrophysiological States of Thalamocortical Neurons

Thalamocortical Feedback Loop and the Generation of Sleep Spindles

Subcortical/Cortical Interactions that Generate Wakefulness and Sleep

Muscle Paralysis & REM Sleep

Summary of the Cellular Mechanisms that Govern Sleep and Wakefulness

Waking and Sleeping Rhythm in an Isolation Chamber With/Without Cues About the Day-Night Cycle

Anatomical Underpinnings of Circadian Rhythms

Entrainment

Molecular Mechanisms of Biological Clocks