Wortmannin Inhibits the Increase in Myofilament Ca2+ Sensitivity Induced by Cross-Talk of Endothelin-1 With Norepinephrine in Canine Ventricular Myocardium
Endothelin-1 (ET-1) modulates cardiac contractility by cross-talk with norepinephrine (NE) in canine ventricular myocardium. The present experiments were performed to investigate the influence of wortmannin that has inhibitory action on phosphatidylinositol 3-kinase (PI3-K) (IC50 = 3 nM) and myosin...
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| Main Authors: | , , , |
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| Format: | Book |
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Elsevier,
2009-01-01T00:00:00Z.
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