Noisy activation kinetics induces bursting in the Huber-Braun neuron model

被引：0
|
作者：
C. Finke
S. Postnova
E. Rosa
J.A. Freund
M.T. Huber
K. Voigt
F.E. Moss
H.A. Braun
U. Feudel
机构：
[1] Carl von Ossietzky University,ICBM, Carl von Ossietzky
[2] University of Sydney,School of Physics, Physics Annex A 29
[3] The Woolcock Institute of Medical Research,Department of Physics
[4] Campus Box 4560,Department of Psychiatry
[5] Illinois State University,Department of Physics and Astronomy
[6] Elbe-Klinikum,Institute of Physiology
[7] One University Boulevard,undefined
[8] University of Missouri,undefined
[9] Philipps-University,undefined
来源：
The European Physical Journal Special Topics | 2010年 / 187卷
关键词：
European Physical Journal Special Topic; Noise Intensity; Unstable Manifold; Activation Kinetic; Interspike Interval;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We study a physiologically realistic implementation of internal stochasticity in a four-dimensional Hodgkin-Huxley type model of mammalian cold receptors. We show that in a deterministically tonic firing regime, this stochasticity can drive the neuron into a state of complex bursting behaviour. An explanation of the mechanism behind this effect is given in terms of phase space dynamics.
引用
收藏
页码：199 / 203
页数：4
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