Frontal Midline Theta Reflects Cognitive Control During Planning

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dc.catalogadorpau
dc.contributor.authorDomic Siede, Marcos Eduardo Ernesto
dc.contributor.authorIrani Cereceda, Martín
dc.contributor.authorValdés, Joaquín
dc.contributor.authorPerrone Bertolotti, Marcela
dc.contributor.authorOssandón, Tomás
dc.date.accessioned2023-05-19T20:49:11Z
dc.date.available2023-05-19T20:49:11Z
dc.date.issued2019
dc.description.abstractNeural correlates of cognitive planning are not understood well at present. Behavioral paradigms targeting this function are a current challenge in cognitive neuroscience. We recorded EEG activity while subjects were performing a novel behavioral paradigm that evaluates cognitive planning function. Participants showed longer reaction times and decreased accuracy during the planning condition compared to the control condition, suggesting that the planning condition is more time consuming, therefore reflecting higher cognitive demand. Moreover, cognitive planning induced a frontal midline theta (FMθ) frequency band originating in prefrontal cortex (PFC) as shown in previous cognitive control studies. When subjects began planning, there was a progressive and sustained increase in FMθ starting after 500 milliseconds (ms) of planning. Hence, we characterized for first time, both spatial and temporal FMθ dynamics of cognitive planning as a marker of cognitive control function.
dc.fechaingreso.objetodigital2023-07-07
dc.format.extent44 páginas
dc.fuente.origenORCID
dc.identifier.doi10.1101/648758
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/69988
dc.identifier.urihttps://doi.org/10.1101/648758
dc.information.autorucEscuela de Medicina; Domic Siede, Marcos Eduardo Ernesto; 0000-0002-5191-1133; 249928
dc.information.autorucEscuela de Medicina; Irani Cereceda, Martín; S/I; 1083920
dc.information.autorucEscuela de Medicina; Valdés, Joaquín; 0000-0003-3222-8440; 1063948
dc.information.autorucEscuela de Medicina; Ossandón, Tomás; 0000-0002-7306-7754; 1011810
dc.language.isoen
dc.nota.accesoContenido completo
dc.revistaBioRxiv
dc.rightsacceso abierto
dc.subject.ddc610
dc.subject.deweyMedicina y saludes_ES
dc.titleFrontal Midline Theta Reflects Cognitive Control During Planninges_ES
dc.typeartículo
sipa.codpersvinculados249928
sipa.codpersvinculados1083920
sipa.codpersvinculados1063948
sipa.codpersvinculados1011810
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