作者: W. CLUSIN , D. C. SPRAY , M. V. L. BENNETT
DOI: 10.1038/256425A0
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摘要: ELECTRICAL excitability is more complex in cell bodies than axons. In various nerve cells there a voltage-sensitive permeability to calcium as well sodium and potassium. Furthermore, increased the cytoplasm of increases their potassium permeability. voltage-clamped Helix neurones, Meech Standen1,2 reported that substantial fraction conductance activated during depolarisation depends on an inward current.