冲动传导过程中无髓神经纤维的容积扩张。
Volume expansion of nonmyelinated nerve fibers during impulse conduction.
作者信息
Tasaki I, Byrne P M
机构信息
Unit on Neurobiology, National Institute of Mental Health, Bethesda, Maryland 20892.
出版信息
Biophys J. 1990 Mar;57(3):633-5. doi: 10.1016/S0006-3495(90)82580-7.
Abstract
Nonmyelinated nerve fibers undergo rapid volume expansion while carrying an impulse. This volume expansion is incurred as a consequence of a lateral expansion of the excited portion of the fibers, where the superficial layer is transformed into a low-density structure.
摘要
无髓神经纤维在传导冲动时会经历快速的体积膨胀。这种体积膨胀是由于纤维兴奋部分的横向扩展导致的，在此过程中表层转变为低密度结构。
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