The electrophysiological effects of ionophore X-537A on cardiac Purkinje fibres
| Autor: | Gelles, J. M. |
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| Zdroj: | Experientia; July 1976, Vol. 32 Issue: 7 p906-907, 2p |
| Abstrakt: | Using classical microelectrode techniques in canine cardiac Purkinje fibres, calcium ionophore X-537A was shown to shorten the action potential, hyperpolarizing the membrane and lowering the plateau, suggesting that intracellular calcium controls membrane permeability to potassium in this preparation. |
| Databáze: | Supplemental Index |
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