Effects of the increase in the intracellular sodium concentration on the electrical activity of bullfrog ventricle.
D000200:Action Potentials; D000818:Animals; D001001:Anura; D002118:Calcium / Q000494:pharmacology; D002712:Chlorides / Q000494:pharmacology; D066298:In Vitro Techniques; D008564:Membrane Potentials; D008839:Microelectrodes; D009132:Muscles / Q000187:drug effects / Q000502:physiology*; D010042:Ouabain / Q000494:pharmacology; D011188:Potassium / Q000502:physiology; D011892:Rana catesbeiana; D012964:Sodium / Q000502:physiology*; D016276:Ventricular Function
D002712:Chlorides; D010042:Ouabain; D012964:Sodium; D011188:Potassium; D002118:Calcium