COLLATERAL REGENERATION IN PARTIALLY DENERVATED MUSCLES
COLLATERAL REGENERATION IN PARTIALLY DENERVATED MUSCLES
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DOI：
10.1212/wnl.8.3.175
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发表时间：
1958-01-01
期刊：
影响因子：
9.9
通讯作者：
WOHLFART, G
中科院分区：
文献类型：
--
作者：
WOHLFART, G
作者简要回顾了支持这一概念的证据，即部分去神经的人类肌肉中幸存的运动神经纤维能够分支并重新支配邻近的去神经纤维。这一过程伴随着剩余运动单位尺寸的增加，这可以解释这些肌肉动作电位的持续时间和幅度的增加。还考虑了部分去神经肌肉在侧支再生方面的其他临床和肌电图现象的解释。
The author briefly reviews the evidence in support of the concept that surviving motor nerve fibers in partially-denervated human muscles are capable of branching and reinnervating adjacent denervated fibers. This process is accompanied by an increase in size of the remaining motor units, and this may explain the increase in duration and amplitude of action potentials in these muscles. Explanations of other clinical and electromyographic phenomena in partially denervated muscles in terms of collateral regeneration are also considered.