Advanced search
Start date
Betweenand
(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Synchronous behaviour in network model based on human cortico-cortical connections

Full text
Author(s):
Show less -
Protachevicz, P. R. [1] ; Borges, R. R. [2] ; Reis, A. S. [3] ; Borges, F. S. [4] ; Iarosz, K. C. [5, 6, 7] ; Caldas, I. L. [7] ; Lameu, E. L. [5, 8] ; Macau, E. E. N. [9, 8] ; Viana, R. L. [3] ; Sokolov, I. M. [5] ; Ferrari, F. A. S. [10] ; Kurths, I [5, 6] ; Batista, A. M. [6, 11, 1] ; Lo, C-Y [12] ; He, Y. [13, 14, 15] ; Lin, C-P [16]
Total Authors: 16
Affiliation:
Show less -
[1] Univ Estadual Ponta Grossa, Ponta Grossa, Graduat Sci Program Phys, Ponta Grossa, PR - Brazil
[2] Univ Tecnol Fed Parana, Dept Math, Apucarana, PR - Brazil
[3] Univ Fed Parana, Dept Phys, Curitiba, PR - Brazil
[4] Fed Univ ABC, Ctr Math Computat & Cognit, Sao Bernardo Do Campo, SP - Brazil
[5] Humboldt Univ, Dept Phys, Berlin - Germany
[6] Potsdam Inst Climate Impact Res, Potsdam - Germany
[7] Univ Sao Paulo, Inst Phys, Sao Paulo, SP - Brazil
[8] Natl Inst Space Res, Sao Jose Dos Campos, SP - Brazil
[9] Univ Fed Sao Paulo, Sao Jose Dos Campos, SP - Brazil
[10] Fed Univ Vales Jequitinhonha & Macuri, Inst Engn Sci & Technol, Janauba, MG - Brazil
[11] Univ Estadual Ponta Grossa, Dept Math & Stat, Ponta Grossa, PR - Brazil
[12] Fudan Univ, Inst Sci & Technol Brain Inspired Intelligence, Shanghai - Peoples R China
[13] Beijing Normal Univ, Natl Key Lab Cognit Neurosci & Learning, Beijing - Peoples R China
[14] Beijing Normal Univ, Beijing Key Lab Brain Imaging & Connect, Beijing - Peoples R China
[15] Beijing Normal Univ, IDG McGovern Inst Brain Res, Beijing - Peoples R China
[16] Natl Yang Ming Univ, Inst Neurosci, Taipei - Taiwan
Total Affiliations: 16
Document type: Journal article
Source: Physiological Measurement; v. 39, n. 7 JUL 2018.
Web of Science Citations: 3
Abstract

Objective: We consider a network topology according to the cortico-cortical connection network of the human brain, where each cortical area is composed of a random network of adaptive exponential integrate-and-fire neurons. Approach: Depending on the parameters, this neuron model can exhibit spike or burst patterns. As a diagnostic tool to identify spike and burst patterns we utilise the coefficient of variation of the neuronal inter-spike interval. Main results: In our neuronal network, we verify the existence of spike and burst synchronisation in different cortical areas. Significance: Our simulations show that the network arrangement, i.e. its rich-club organisation, plays an important role in the transition of the areas from desynchronous to synchronous behaviours. (AU)

FAPESP's process: 16/23398-8 - Synaptic plasticity in neuronal networks with time delay
Grantee:Ewandson Luiz Lameu
Support type: Scholarships in Brazil - Post-Doctorate
FAPESP's process: 15/50122-0 - Dynamic phenomena in complex networks: basics and applications
Grantee:Elbert Einstein Nehrer Macau
Support type: Research Projects - Thematic Grants
FAPESP's process: 17/18977-1 - Analysis of electrical synapses contribution in neuronal synchronization
Grantee:Fernando da Silva Borges
Support type: Scholarships in Brazil - Post-Doctorate
FAPESP's process: 15/07311-7 - Dynamic behaviour of neural networks
Grantee:Kelly Cristiane Iarosz
Support type: Scholarships in Brazil - Post-Doctorate
FAPESP's process: 11/19296-1 - Nonlinear dynamics
Grantee:Iberê Luiz Caldas
Support type: Research Projects - Thematic Grants
FAPESP's process: 17/13502-5 - Synchronisation in time-delayed networks with synaptic plasticity
Grantee:Ewandson Luiz Lameu
Support type: Scholarships abroad - Research Internship - Post-doctor
FAPESP's process: 17/20920-8 - Plasticity in neuronal networks
Grantee:Kelly Cristiane Iarosz
Support type: Scholarships abroad - Research Internship - Post-doctor