Chemical and electrical synapse-modulated dynamical properties of coupled neurons under magnetic flow

doi:10.1016/j.amc.2018.11.030

IR > 理学院

	Chemical and electrical synapse-modulated dynamical properties of coupled neurons under magnetic flow
	Mostaghimi, Soudeh 1; Nazarimehr, Fahimeh 1; Jafari, Sajad 1; Ma, Jun2
	2019-05
发表期刊	APPLIED MATHEMATICS AND COMPUTATION
ISSN	0096-3003
卷号	348 页码:42-56
摘要	The importance of coupling between neurons is confirmed that signal propagation and exchange between neurons depend on the biological function of synapse connection. There is a high demand for models to simulate this phenomenon comprehensively. In this paper, we introduce four models to describe different types of coupling, based on the type of synapses. These models are derived from a model of electrical activity under magnetic flow effect which is based on Hindmarsh-Rose (HR) model. Then it is developed by extrapolating this model from a single neuron, to two neurons and adding coupling factor. Changes in the behavior of these models are examined by changing external current. These models show different dynamics such as regular firing, burst, periodic and asynchronous burst. The simulations show that only one of those four models is sensitive to initial conditions. The other three models don't have such sensitivity. (C) 2018 Elsevier Inc. All rights reserved.
关键词	Neuron Coupling Electrical synapse Chemical synapse Bifurcation
DOI	10.1016/j.amc.2018.11.030
收录类别	SCI ; SCIE
语种	英语
资助项目	Iran National Science Foundation[96000815]
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000456796600004
出版者	ELSEVIER SCIENCE INC
EI入藏号	20184906210936
EI主题词	Neurons
EI分类号	461.9 Biology
引用统计	被引频次：54[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/31897
专题	理学院
通讯作者	Nazarimehr, Fahimeh
作者单位	1.Amirkabir Univ Technol, Biomed Engn Dept, Tehran 158754413, Iran; 2.Lanzhou Univ Technol, Dept Phys, Lanzhou, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Mostaghimi, Soudeh,Nazarimehr, Fahimeh,Jafari, Sajad,et al. Chemical and electrical synapse-modulated dynamical properties of coupled neurons under magnetic flow[J]. APPLIED MATHEMATICS AND COMPUTATION,2019,348:42-56.
APA	Mostaghimi, Soudeh,Nazarimehr, Fahimeh,Jafari, Sajad,&Ma, Jun.(2019).Chemical and electrical synapse-modulated dynamical properties of coupled neurons under magnetic flow.APPLIED MATHEMATICS AND COMPUTATION,348,42-56.
MLA	Mostaghimi, Soudeh,et al."Chemical and electrical synapse-modulated dynamical properties of coupled neurons under magnetic flow".APPLIED MATHEMATICS AND COMPUTATION 348(2019):42-56.