title: Inhibition of cyclic AMP phosphodiesterase activity and myocardial contractility: effects of cilostamide, a novel PDE inhibitor, and methylsiobutylxanthine on rabbit and canine ventricular muscle.
mesh_terms: D015056:1-Methyl-3-isobutylxanthine / Q000494:pharmacology*; D015105:3',5'-Cyclic-AMP Phosphodiesterases / Q000037:antagonists & inhibitors*; D000818:Animals; D004285:Dogs; D005260:Female; D006339:Heart Rate / Q000187:drug effects; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects*; D009206:Myocardium / Q000201:enzymology*; D010210:Papillary Muscles / Q000187:drug effects; D010726:Phosphodiesterase Inhibitors / Q000494:pharmacology*; D011804:Quinolines / Q000494:pharmacology*; D015363:Quinolones; D011817:Rabbits; D013806:Theophylline / Q000031:analogs & derivatives*
chemical_list: D010726:Phosphodiesterase Inhibitors; D011804:Quinolines; D015363:Quinolones; C021294:cilostamide; D013806:Theophylline; D015105:3',5'-Cyclic-AMP Phosphodiesterases; D007545:Isoproterenol; D015056:1-Methyl-3-isobutylxanthine