SWELLING OF NERVE-FIBERS ASSOCIATED WITH ACTION-POTENTIALS
SWELLING OF NERVE-FIBERS ASSOCIATED WITH ACTION-POTENTIALS
复制标题
DOI：
10.1126/science.7423196
复制
发表时间：
1980-01-01
期刊：
影响因子：
56.9
通讯作者：
GIBBONS, RC
中科院分区：
文献类型：
--
作者：
IWASA, K;TASAKI, I;GIBBONS, RC
用3种不同的方法证实了动作电位时神经纤维的肿胀。在蟹爪中产生的传播神经冲动产生了50-100 . ang的向外运动。神经表面肿胀压升高5 dyn/cm2。在巨型鱿鱼轴突中，观察到的表面向外运动的振幅很小。
Nerve fiber swelling during the action potential was demonstrated by 3 different methods. Generation of propagated nerve impulse in the claw of a crab [Callinectes sapidus] produced an outward movement of 50-100 .ANG. of the nerve surface and a rise in swelling pressure of 5 dyn/cm2. In giant squid axons, the amplitude of the observed outward movement of the surace was small.