Voltage-clamp analysis of the sodium and potassium currents in skeletal muscle fibres treated with 4-aminopyridine.
作者信息
Molgó J
出版信息
Experientia. 1978 Oct 15;34(10):1275-9. doi: 10.1007/BF01981414.
PMID:738393
Abstract
External application of low concentrations of 4-aminopyridine blocks potassium currents without affecting sodium currents in pieces of single frog skeletal muscle fibres. The blockade of potassium currents was voltage-dependent, being partially relieved on depolarization.
摘要
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