Activation of a voltage-insensitive conductance by inward calcium current.

作者: W. CLUSIN , D. C. SPRAY , M. V. L. BENNETT

DOI: 10.1038/256425A0

关键词:

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.

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