Changes of the electrical characteristics of command neurons of defensive behavior caused by the development of a conditioned situational defensive reflex were studied experimentally under in vitro conditions on preparations of the nervous system of snails. After learning, the membrane and threshold potentials of command neurons LPa3 and RPa3 significantly decreased and excitability of the studied neurons increased.

中文翻译：

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条件性情境防御反射发展过程中陆生蜗牛命令神经元膜和阈电位的变化

在体外条件下对蜗牛神经系统制剂进行了实验研究了由条件性情境防御反射的发展引起的防御行为命令神经元电特性的变化。学习后，命令神经元 LPa3 和 RPa3 的膜电位和阈电位显着降低，所研究神经元的兴奋性增加。