Sleep induced by the administration of melatonin (5-methoxyn-acetyltryptamine) to the hypothalamus in unrestrained cats.
D000818:Animals; D001522:Behavior, Animal; D002415:Cats; D004569:Electroencephalography; D007031:Hypothalamus / Q000187:drug effects*; D008550:Melatonin / Q000494:pharmacology; D009489:Neurosecretion; D010870:Pineal Gland; D012890:Sleep; D014363:Tryptamines / Q000494:pharmacology*
D014363:Tryptamines; D008550:Melatonin