[Electromechanical uncoupling of vascular smooth muscle as the basic principle of coronary dilatation by 4-(2'-nitrophenyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid dimethyl ester (BAY a 1040, Nifedipine). 1. The significance of Ca ++  ions for the bioelectrical and mechanical activity of smooth muscle].
D000818:Animals; D002118:Calcium / Q000037:antagonists & inhibitors* / Q000494:pharmacology; D002417:Cattle; D003331:Coronary Vessels / Q000187:drug effects; D003998:Dicarboxylic Acids / Q000494:pharmacology; D005260:Female; D008564:Membrane Potentials / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D009129:Muscle Tonus / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects*; D009467:Neuromuscular Depolarizing Agents / Q000494:pharmacology; D009578:Nitrobenzenes / Q000494:pharmacology*; D005996:Nitroglycerin / Q000494:pharmacology; D011188:Potassium; D011725:Pyridines / Q000494:pharmacology*; D011817:Rabbits; D013552:Swine; D014599:Uterus / Q000187:drug effects; D014665:Vasodilator Agents / Q000494:pharmacology*
D003998:Dicarboxylic Acids; D009467:Neuromuscular Depolarizing Agents; D009578:Nitrobenzenes; D011725:Pyridines; D014665:Vasodilator Agents; D005996:Nitroglycerin; D011188:Potassium; D002118:Calcium
Die elektromechanische Entkoppelung der glatten Gefässmuskulatur als Grundprinzip der Coronardilatation durch 4-(2'-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridin-3,5-dicarbonsäure-dimethylester (BAY a 1040, Nifedipine.