Inhibition of Contractions of Nerve Processes in Calcium-Free Medium

被引：0
|
作者：
O. S. Sotnikov
N. Yu. Vasiagina
G. I. Rybakova
S. V. Chepur
机构：
[1] Russian Academy of Sciences,Laboratory of Functional Morphology and Physiology of Neuron, I. P. Pavlov Institute of Physiology
来源：
Bulletin of Experimental Biology and Medicine | 2010年 / 149卷
关键词：
isolated neuron; neurite contraction; calcium channel blocker; nimodipine; nitrendipine;
D O I：
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中图分类号：
学科分类号：
摘要：
The possibility of blocking contractile activity of damaged neurites was studied on viable isolated neurons from Lymnaea stagnalis mollusks. Retraction was blocked in more than 80% cells plunged in Ringer’s solution free from Ca2+ or containing 20 mM CoCl2. Nimodipine and nitrendipine significantly inhibited neurite contractions. Inhibition of neurite contractile activity can be useful for reducing diastasis after nerve crossing.
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页码：265 / 268
页数：3
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