title: Indirect and direct effects of the divalent cation ionophore A23187 on guinea pig and rat ventricular myocardium.
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D000001:Calcimycin / Q000378:metabolism / Q000494:pharmacology* / Q000502:physiology; D000242:Cyclic AMP / Q000502:physiology; D005260:Female; D006168:Guinea Pigs; D006352:Heart Ventricles / Q000187:drug effects / Q000378:metabolism; D008297:Male; D008785:Metiamide / Q000494:pharmacology; D009200:Myocardial Contraction / Q000187:drug effects*; D009206:Myocardium / Q000201:enzymology / Q000378:metabolism*; D010762:Phosphorylase a / Q000502:physiology; D011433:Propranolol / Q000494:pharmacology; D051381:Rats; D012110:Reserpine / Q000494:pharmacology
chemical_list: D000900:Anti-Bacterial Agents; D000001:Calcimycin; D008785:Metiamide; D012110:Reserpine; D011433:Propranolol; D000242:Cyclic AMP; D010762:Phosphorylase a