The evolution of vascular smooth muscle responses to histamine and 5-hydroxytryptamine. II. Appearance of inhibitory actions of 5-hydroxytryptamine in amphibians.
D000109:Acetylcholine / Q000494:pharmacology; D000663:Amphibians; D000818:Animals; D001001:Anura; D001794:Blood Pressure / Q000187:drug effects; D001808:Blood Vessels / Q000187:drug effects; D004837:Epinephrine / Q000494:pharmacology; D006632:Histamine / Q000032:analysis / Q000494:pharmacology*; D006651:Histocytochemistry; D007275:Injections, Intravenous; D007545:Isoproterenol / Q000494:pharmacology; D009130:Muscle, Smooth / Q000187:drug effects*; D009638:Norepinephrine / Q000494:pharmacology; D012701:Serotonin / Q000032:analysis / Q000494:pharmacology*; D012867:Skin / Q000032:analysis; D014562:Caudata; D014655:Vascular Resistance / Q000187:drug effects
D012701:Serotonin; D006632:Histamine; D007545:Isoproterenol; D000109:Acetylcholine; D009638:Norepinephrine; D004837:Epinephrine