title: [Sleep--2. Substances in the mechanism of sleep and wakefulness].
mesh_terms: D000328:Adult; D000368:Aged; D000818:Animals; D001569:Benzodiazepines / Q000494:pharmacology; D001679:Biogenic Amines / Q000502:physiology*; D002940:Circadian Rhythm; D004298:Dopamine / Q000502:physiology; D000882:Haplorhini; D006801:Humans; D051379:Mice; D008815:Mice, Inbred Strains; D008875:Middle Aged; D011954:Receptors, Dopamine / Q000032:analysis; D011963:Receptors, GABA-A / Q000032:analysis; D011985:Receptors, Serotonin / Q000032:analysis; D012701:Serotonin / Q000502:physiology; D012890:Sleep / Q000187:drug effects / Q000502:physiology*; D014851:Wakefulness / Q000502:physiology*
chemical_list: D001679:Biogenic Amines; D011954:Receptors, Dopamine; D011963:Receptors, GABA-A; D011985:Receptors, Serotonin; D001569:Benzodiazepines; D012701:Serotonin; D004298:Dopamine