title: [Pharmacological effects on the contraction frequency of isolated rat portal vein].
mesh_terms: D031841:Aconitum / Q000494:pharmacology; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D002110:Caffeine / Q000494:pharmacology; D002217:Carbachol / Q000494:pharmacology; D004837:Epinephrine / Q000494:pharmacology; D006632:Histamine / Q000494:pharmacology; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009573:Nitrites / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D010208:Papaverine / Q000494:pharmacology; D010455:Peptides / Q000494:pharmacology; D010646:Phentolamine / Q000494:pharmacology; D011169:Portal Vein / Q000187:drug effects*; D011433:Propranolol / Q000494:pharmacology; D011802:Quinidine / Q000494:pharmacology; D051381:Rats; D011919:Rats, Inbred Strains; D012110:Reserpine / Q000494:pharmacology; D013328:Strophanthins / Q000494:pharmacology; D013806:Theophylline / Q000494:pharmacology; D014439:Tyramine / Q000494:pharmacology
chemical_list: D009573:Nitrites; D010455:Peptides; D013328:Strophanthins; D002110:Caffeine; D001285:Atropine; D006632:Histamine; D012110:Reserpine; D002217:Carbachol; D011433:Propranolol; D013806:Theophylline; D010208:Papaverine; D011802:Quinidine; D007545:Isoproterenol; D009638:Norepinephrine; D014439:Tyramine; D004837:Epinephrine; D010646:Phentolamine
vernacular_title: Pharmakologische Wirkungen auf die Kontraktionsfrequenz der isolierten Rattenpfortader.