Suppression of phase synchronisation in network based on cat’s brain

Ewandson L. Lameu, Fernando S. Borges, Rafael R. Borges, Kelly C. Iarosz, Iberê L. Caldas, Antonio M. Batista, Ricardo L. Viana, Jürgen Kurths

Research output: Contribution to journalArticle

10 Citations (Scopus)
3 Downloads (Pure)

Abstract

We have studied the effects of perturbations on the cat’s cerebral cortex. According to the
literature, this cortex structure can be described by a clustered network. This way, we construct a
clustered network with the same number of areas as in the cat matrix, where each area is described
as a sub-network with a small-world property. We focus on the suppression of neuronal phase synchronisation
considering different kinds of perturbations. Among the various controlling interventions,
we choose three methods: delayed feedback control, external time-periodic driving, and
activation of selected neurons. We simulate these interventions to provide a procedure to suppress
undesired and pathological abnormal rhythms that can be associated with many forms of synchronisation.
In our simulations, we have verified that the efficiency of synchronisation suppression by
delayed feedback control is higher than external time-periodic driving and activation of selected
neurons of the cat’s cerebral cortex with the same coupling strengths. VC 2016 AIP Publishing LLC.
Original languageEnglish
Article number043107
JournalChaos
Volume26
Issue number4
Early online date19 Apr 2016
DOIs
Publication statusPublished - Apr 2016

Fingerprint

Phase Synchronization
cats
Cortex
cerebral cortex
Feedback control
brain
synchronism
Brain
Synchronization
retarding
feedback control
Neurons
Perturbation
Delayed Feedback Control
rhythm
perturbation
cortexes
Chemical activation
Small World
neurons

Keywords

  • q-bio.NC
  • nlin.AO
  • physics.bio-ph

Cite this

Lameu, E. L., Borges, F. S., Borges, R. R., Iarosz, K. C., Caldas, I. L., Batista, A. M., ... Kurths, J. (2016). Suppression of phase synchronisation in network based on cat’s brain. Chaos, 26(4), [043107 ]. https://doi.org/10.1063/1.4945796

Suppression of phase synchronisation in network based on cat’s brain. / Lameu, Ewandson L.; Borges, Fernando S.; Borges, Rafael R.; Iarosz, Kelly C.; Caldas, Iberê L.; Batista, Antonio M.; Viana, Ricardo L.; Kurths, Jürgen.

In: Chaos, Vol. 26, No. 4, 043107 , 04.2016.

Research output: Contribution to journalArticle

Lameu, EL, Borges, FS, Borges, RR, Iarosz, KC, Caldas, IL, Batista, AM, Viana, RL & Kurths, J 2016, 'Suppression of phase synchronisation in network based on cat’s brain', Chaos, vol. 26, no. 4, 043107 . https://doi.org/10.1063/1.4945796
Lameu EL, Borges FS, Borges RR, Iarosz KC, Caldas IL, Batista AM et al. Suppression of phase synchronisation in network based on cat’s brain. Chaos. 2016 Apr;26(4). 043107 . https://doi.org/10.1063/1.4945796
Lameu, Ewandson L. ; Borges, Fernando S. ; Borges, Rafael R. ; Iarosz, Kelly C. ; Caldas, Iberê L. ; Batista, Antonio M. ; Viana, Ricardo L. ; Kurths, Jürgen. / Suppression of phase synchronisation in network based on cat’s brain. In: Chaos. 2016 ; Vol. 26, No. 4.
@article{21182d3127b64a76b2ea6074de211b48,
title = "Suppression of phase synchronisation in network based on cat’s brain",
abstract = "We have studied the effects of perturbations on the cat’s cerebral cortex. According to theliterature, this cortex structure can be described by a clustered network. This way, we construct aclustered network with the same number of areas as in the cat matrix, where each area is describedas a sub-network with a small-world property. We focus on the suppression of neuronal phase synchronisationconsidering different kinds of perturbations. Among the various controlling interventions,we choose three methods: delayed feedback control, external time-periodic driving, andactivation of selected neurons. We simulate these interventions to provide a procedure to suppressundesired and pathological abnormal rhythms that can be associated with many forms of synchronisation.In our simulations, we have verified that the efficiency of synchronisation suppression bydelayed feedback control is higher than external time-periodic driving and activation of selectedneurons of the cat’s cerebral cortex with the same coupling strengths. VC 2016 AIP Publishing LLC.",
keywords = "q-bio.NC, nlin.AO, physics.bio-ph",
author = "Lameu, {Ewandson L.} and Borges, {Fernando S.} and Borges, {Rafael R.} and Iarosz, {Kelly C.} and Caldas, {Iber{\^e} L.} and Batista, {Antonio M.} and Viana, {Ricardo L.} and J{\"u}rgen Kurths",
note = "We wish to acknowledge the support of the Brazilian agencies: CNPq, CAPES, and FAPESP (2015/07311-7 and 2011/19296-1).",
year = "2016",
month = "4",
doi = "10.1063/1.4945796",
language = "English",
volume = "26",
journal = "Chaos",
issn = "1054-1500",
publisher = "American Institute of Physics",
number = "4",

}

TY - JOUR

T1 - Suppression of phase synchronisation in network based on cat’s brain

AU - Lameu, Ewandson L.

AU - Borges, Fernando S.

AU - Borges, Rafael R.

AU - Iarosz, Kelly C.

AU - Caldas, Iberê L.

AU - Batista, Antonio M.

AU - Viana, Ricardo L.

AU - Kurths, Jürgen

N1 - We wish to acknowledge the support of the Brazilian agencies: CNPq, CAPES, and FAPESP (2015/07311-7 and 2011/19296-1).

PY - 2016/4

Y1 - 2016/4

N2 - We have studied the effects of perturbations on the cat’s cerebral cortex. According to theliterature, this cortex structure can be described by a clustered network. This way, we construct aclustered network with the same number of areas as in the cat matrix, where each area is describedas a sub-network with a small-world property. We focus on the suppression of neuronal phase synchronisationconsidering different kinds of perturbations. Among the various controlling interventions,we choose three methods: delayed feedback control, external time-periodic driving, andactivation of selected neurons. We simulate these interventions to provide a procedure to suppressundesired and pathological abnormal rhythms that can be associated with many forms of synchronisation.In our simulations, we have verified that the efficiency of synchronisation suppression bydelayed feedback control is higher than external time-periodic driving and activation of selectedneurons of the cat’s cerebral cortex with the same coupling strengths. VC 2016 AIP Publishing LLC.

AB - We have studied the effects of perturbations on the cat’s cerebral cortex. According to theliterature, this cortex structure can be described by a clustered network. This way, we construct aclustered network with the same number of areas as in the cat matrix, where each area is describedas a sub-network with a small-world property. We focus on the suppression of neuronal phase synchronisationconsidering different kinds of perturbations. Among the various controlling interventions,we choose three methods: delayed feedback control, external time-periodic driving, andactivation of selected neurons. We simulate these interventions to provide a procedure to suppressundesired and pathological abnormal rhythms that can be associated with many forms of synchronisation.In our simulations, we have verified that the efficiency of synchronisation suppression bydelayed feedback control is higher than external time-periodic driving and activation of selectedneurons of the cat’s cerebral cortex with the same coupling strengths. VC 2016 AIP Publishing LLC.

KW - q-bio.NC

KW - nlin.AO

KW - physics.bio-ph

U2 - 10.1063/1.4945796

DO - 10.1063/1.4945796

M3 - Article

VL - 26

JO - Chaos

JF - Chaos

SN - 1054-1500

IS - 4

M1 - 043107

ER -