title: Adrenergic mechanisms.
mesh_terms: D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects; D001479:Basal Ganglia / Q000187:drug effects; D001519:Behavior / Q000187:drug effects; D001522:Behavior, Animal / Q000187:drug effects; D001692:Biological Transport; D002415:Cats; D006801:Humans; D008566:Membranes; D051379:Mice; D009411:Nerve Endings; D009474:Neurons / Q000032:analysis; D009638:Norepinephrine / Q000494:pharmacology; D051381:Rats; D011984:Sensory Receptor Cells / Q000187:drug effects; D013116:Spinal Cord / Q000187:drug effects; D013564:Sympathetic Nervous System; D013566:Sympathomimetics / Q000037:antagonists & inhibitors / Q000096:biosynthesis / Q000494:pharmacology; D009435:Synaptic Transmission / Q000187:drug effects*
chemical_list: D013566:Sympathomimetics; D009638:Norepinephrine