[(K+)-dependence of the effects of strophanthidin and strophanthidin-3-bromoacetate on the contractile force and Na+-K+-ATPase activity of guinea pig hearts].
D000085:Acetates / Q000494:pharmacology; D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D002297:Cardanolides / Q000494:pharmacology*; D004789:Enzyme Activation; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D009206:Myocardium / Q000201:enzymology*; D009994:Osmolar Concentration; D010210:Papillary Muscles; D011188:Potassium / Q000378:metabolism*; D013268:Stimulation, Chemical
D000085:Acetates; D002297:Cardanolides; D000251:Adenosine Triphosphatases; D011188:Potassium
(K+)-Abhängigkeit der Wirkungen von Strophanthidin und Strophanthidin-3-bromacetat auf die Kontraktionskraft und die Na+-K+-ATPase-Aktivität des Meerschweinchenherzens.