The role of rhythmic neural synchronization in rest and task conditions

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• dc.contributor.author Deco, Gustavoca
• dc.contributor.author Buehlmann, Andrésca
• dc.contributor.author Masquelier, Timothéeca
• dc.contributor.author Hugues, Etienneca
• dc.date.accessioned 2016-02-11T14:26:10Z
• dc.date.available 2016-02-11T14:26:10Z
• dc.date.issued 2011
• dc.description.abstract Rhythmic neural synchronization is found throughout the brain during many different tasks and even at rest. Beyond their underlying mechanisms, the question of their role is still controversial. Modeling can bring insight on this difficult question. We review here our recent modeling results concerning this issue in different situations. During rest, we show how local rhythmic synchrony can induce a spatiotemporally organized spontaneous activity at the brain level. Then, we show how rhythmic synchrony decreases reaction time in attention and enhances the strength and speed of information transfer between different groups of neurons. Finally, we show that when rhythmic synchrony creates firing phases, the learning with spike timing-dependent plasticity of repeatedly presented input patterns is greatly enhanced.ca
• dc.description.sponsorship The authors were supported by the FP7 European Project Brainsync, the Fyssen Foundation, the Spanish Research Project BFU2007-61710, and CONSOLIDER INGENIO 2010 (Bilingualism and Cognitive Neuroscience).
• dc.format.mimetype application/pdfca
• dc.identifier.citation Deco G, Buehlmann A, Masquelier T, Hugues E. The role of rhythmic neural synchronization in rest and task conditions. Front. Hum. Neurosci. 2011;4(5):1-6. DOI: 10.3389/fnhum.2011.00004.
• dc.identifier.doi http://dx.doi.org/10.3389/fnhum.2011.00004
• dc.identifier.issn 1662-5161
• dc.identifier.uri http://hdl.handle.net/10230/25790
• dc.language.iso engca
• dc.publisher Frontiers Mediaca
• dc.relation.ispartof Frontiers in human neuroscience 2011;4(5):1-6
• dc.relation.projectID info:eu-repo/grantAgreement/ES/2PN/BFU2007-61710
• dc.rights © 2011 Deco, Buehlmann, Masquelier and Hugues. This is an open-access article subject to an exclusive license agreement between the authors and Frontiers Media SA, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are credited.ca
• dc.rights.accessRights info:eu-repo/semantics/openAccessca
• dc.rights.uri http://creativecommons.org/licenses/by/3.0/
• dc.subject.keyword Oscillations
• dc.subject.keyword Resting state
• dc.subject.keyword Attention
• dc.subject.keyword Communication
• dc.subject.keyword Learning
• dc.title The role of rhythmic neural synchronization in rest and task conditionsca
• dc.type info:eu-repo/semantics/articleca
• dc.type.version info:eu-repo/semantics/publishedVersionca