Model of self-oscillations in a neuron generator under the action of an active medium

被引：3

作者：

Adamchik, D. A. ^{[1
]}

Matrosov, V. V. ^{[1
]}

Semyanov, A. V. ^{[1
]}

Kazantsev, V. B. ^{[1
]}

机构：

[1] Nizhnii Novgorod State Univ, Pr Gagarina 23, Nizhnii Novgorod 603950, Russia

来源：

JETP LETTERS | 2015年 / 102卷 / 09期

关键词：

INHIBITION;

D O I：

10.1134/S0021364015210031

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Mechanisms of generation of self-oscillations in a mathematical model of a neuron embedded in an active medium have been analyzed. The processes of generation of pulsed electric activity are mediated by ionic currents through the cell membrane of the neuron, which can in turn be controlled by neuroactive substances distributed in the extracellular space. Bifurcation mechanisms of the generation and destruction of self-oscillations, as well as their characteristics, have been studied within a neuron generator model developed on the basis of neurobiological experiments.

引用

页码：624 / 627

页数：4

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