Positive inotropic effect on isolated human atrial muscle produced by the ionophore X-537A.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D001565:Benzoates / Q000494:pharmacology; D006325:Heart Atria / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D066298:In Vitro Techniques; D013268:Stimulation, Chemical
D000900:Anti-Bacterial Agents; D001565:Benzoates