title: Brainstem noradrenergic system depression by cyclobenzaprine.
mesh_terms: D000639:Amitriptyline / Q000031:analogs & derivatives* / Q000494:pharmacology; D000818:Animals; D001369:Axons / Q000187:drug effects; D001933:Brain Stem / Q000187:drug effects*; D002415:Cats; D005260:Female; D008125:Locus Coeruleus / Q000187:drug effects; D008297:Male; D009638:Norepinephrine / Q000502:physiology*; D010643:Phenoxybenzamine / Q000494:pharmacology; D012023:Reflex, Monosynaptic / Q000187:drug effects; D013564:Sympathetic Nervous System / Q000187:drug effects*
chemical_list: D010643:Phenoxybenzamine; D000639:Amitriptyline; C004704:cyclobenzaprine; D009638:Norepinephrine