The electrophysiological effects of ionophore X-537A on cardiac purkinje fibres.
作者信息
Gelles J M
出版信息
Experientia. 1976;32(7):906-7. doi: 10.1007/BF02003760.
PMID:954979
Abstract
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.
摘要
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