The development of neural synchrony reflects late maturation and restructuring of functional networks in humans

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dc.contributor.authorUhlhaas, Peter J.
dc.contributor.authorRoux, Frederic
dc.contributor.authorSinger, Wolf
dc.contributor.authorHaenschel, Corinna
dc.contributor.authorSireteanu, Ruxandra
dc.contributor.authorRodriguez, Eugenio
dc.date.accessioned2024-01-10T13:43:47Z
dc.date.available2024-01-10T13:43:47Z
dc.date.issued2009
dc.description.abstractBrain development is characterized by maturational processes that span the period from childhood through adolescence to adulthood, but little is known whether and how developmental processes differ during these phases. We analyzed the development of functional networks by measuring neural synchrony in EEG recordings during a Gestalt perception task in 68 participants ranging in age from 6 to 21 years. Until early adolescence, developmental improvements in cognitive performance were accompanied by increases in neural synchrony. This developmental phase was followed by an unexpected decrease in neural synchrony that occurred during late adolescence and was associated with reduced performance. After this period of destabilization, we observed a reorganization of synchronization patterns that was accompanied by pronounced increases in gamma-band power and in theta and beta phase synchrony. These findings provide evidence for the relationship between neural synchrony and late brain development that has important implications for the understanding of adolescence as a critical period of brain maturation.
dc.description.funderHertie-Stiftung through the Frankfurt Institute of Advanced Studies
dc.description.funderMax Planck Society
dc.description.funderBundesministerium fur Bildung und Forschung
dc.description.funderLa Comision Nacional de Investigacion Cientific
dc.description.funderDeutscher Akademischer Austausch Dienst
dc.fechaingreso.objetodigital2024-04-25
dc.format.extent6 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1073/pnas.0900390106
dc.identifier.issn0027-8424
dc.identifier.pubmedidMEDLINE:19478071
dc.identifier.urihttps://doi.org/10.1073/pnas.0900390106
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/78753
dc.identifier.wosidWOS:000267045500058
dc.information.autorucPsicología;Rodríguez E;S/I;65567
dc.issue.numero24
dc.language.isoen
dc.nota.accesocontenido completo
dc.pagina.final9871
dc.pagina.inicio9866
dc.publisherNATL ACAD SCIENCES
dc.revistaPROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
dc.rightsacceso abierto
dc.subjectoscillations
dc.subjectsynchrony
dc.subjectadolescence
dc.subjectelectroencephalography
dc.subjectGestalt perception
dc.subjectVISUAL-CORTEX
dc.subjectPHASE SYNCHRONIZATION
dc.subjectWORKING-MEMORY
dc.subjectSCHIZOPHRENIA
dc.subjectBRAIN
dc.subjectOSCILLATIONS
dc.subjectTASK
dc.subjectEEG
dc.subjectCOORDINATION
dc.subjectADOLESCENCE
dc.titleThe development of neural synchrony reflects late maturation and restructuring of functional networks in humans
dc.typeartículo
dc.volumen106
sipa.codpersvinculados65567
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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