Evidence for existence of alpha-adrenergic receptors in the mammalian trachea.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D002415:Cats; D005260:Female; D006168:Guinea Pigs; D006632:Histamine / Q000494:pharmacology; D008238:Lysergic Acid Diethylamide / Q000494:pharmacology; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000294:innervation*; D009638:Norepinephrine / Q000494:pharmacology; D010646:Phentolamine / Q000494:pharmacology; D010828:Physiology, Comparative; D011433:Propranolol / Q000494:pharmacology; D011817:Rabbits; D051381:Rats; D012701:Serotonin / Q000494:pharmacology; D013564:Sympathetic Nervous System / Q000502:physiology*; D014132:Trachea / Q000294:innervation*
D012701:Serotonin; D006632:Histamine; D008238:Lysergic Acid Diethylamide; D011433:Propranolol; D000109:Acetylcholine; D009638:Norepinephrine; D010646:Phentolamine