Sodium channels in the axolemma of unmyelinated axons: a new estimate

作者: R.G. Pellegrino , P.S. Spencer , J.M. Ritchie

DOI: 10.1016/0006-8993(84)90442-6

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摘要: Abstract The saturable uptake of tritium-labeled saxitoxin by the rat left cervical sympathetic trunk, which consists almost entirely unmyelinated fibers, indicates that density sodium channels on axolemma these fibers is about 200 channels/μm2.

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