title: Urotensin I induced relaxation and intracellular cAMP content in the rat tail artery.
mesh_terms: D000818:Animals; D001158:Arteries / Q000187:drug effects* / Q000378:metabolism; D000242:Cyclic AMP / Q000378:metabolism*; D004347:Drug Interactions; D005399:Fishes; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009126:Muscle Relaxation / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects* / Q000378:metabolism; D009638:Norepinephrine / Q000494:pharmacology; D010455:Peptides / Q000494:pharmacology*; D051381:Rats; D013806:Theophylline / Q000494:pharmacology; D013997:Time Factors
chemical_list: D010455:Peptides; D013806:Theophylline; D000242:Cyclic AMP; D009638:Norepinephrine