Summary
International Symposium on Nonlinear Theory and Its Applications
2016
Session Number:A4L-D
Session:
Number:A4L-D-2
Analysis of Synaptic Dynamics During Infra-Slow Oscillation
Toshihiro Kobayashi, Yutaka Shimada, Kantaro Fujiwara, Tohru Ikeguchi,
pp.-
Publication Date:2016/11/27
Online ISSN:2188-5079
DOI:10.34385/proc.48.A4L-D-2
PDF download (1.5MB)
Summary:
In our brains, interaction between neurons generates a variety of rhythms, for example, alpha, delta and gamma rhythms, and so on. These rhythms are observed from mathematical neural network models with spike-timing-dependent plasticity (STDP). We have already discovered that a mathematical model with the STDP can reproduce a rhythm of very low frequency, or infra-slow oscillation. In this paper, we analyzed the synaptic dynamics during the infra-slow oscillation. As a result, it is indicated that synaptic dynamics plays a key role for reproducing the infra-slow oscillation.