Excitability changes during the sleep cycle in the cat.
D000818:Animals; D001143:Arousal; D001303:Auditory Cortex / Q000502:physiology; D001921:Brain / Q000502:physiology*; D002415:Cats; D003344:Cortical Synchronization; D004558:Electric Stimulation; D004569:Electroencephalography; D005071:Evoked Potentials; D006624:Hippocampus / Q000502:physiology; D007031:Hypothalamus / Q000502:physiology; D008032:Limbic System / Q000502:physiology; D009044:Motor Cortex / Q000502:physiology; D012154:Reticular Formation / Q000502:physiology*; D012894:Sleep Stages; D012895:Sleep, REM; D014793:Visual Cortex / Q000502:physiology