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dc.contributor.author Petroni, Agustín
dc.contributor.author Canales-Johnson, Andrés
dc.contributor.author Urquina Sánchez, Hugo Fernando
dc.contributor.author Guex, Raphael
dc.contributor.author Hurtado, Esteban
dc.contributor.author Blenkmann, Alejandro Omar
dc.contributor.author Von Ellenrieder, Nicolás
dc.contributor.author Manes, Facundo Francisco
dc.contributor.author Sigman, Mariano
dc.contributor.author Ibáñez Barassi, Agustín Mariano
dc.date.available 2018-08-22T18:28:30Z
dc.date.issued 2011-12
dc.identifier.citation Petroni, Agustín; Canales-Johnson, Andrés; Urquina Sánchez, Hugo Fernando; Guex, Raphael; Hurtado, Esteban; et al.; The cortical processing of facial emotional expression is associated with social cognition skills and executive functioning: A preliminary study; Elsevier Ireland; Neuroscience Letters; 505; 1; 12-2011; 41-46
dc.identifier.issn 0304-3940
dc.identifier.uri http://hdl.handle.net/11336/56627
dc.description.abstract Several lines of experimental evidence support an association between facial processing and social cognition, but no direct link between cortical markers of facial processing and complex cognitive processes has been reported until now. In the current study, we tested the hypothesis that cortical electrophysiological markers for the processing of facial emotion are associated with individual differences in executive and social cognition skills. We tested for correlations between the amplitude of event-related potentials (N170) in a dual valence task and participants' scores on three neuropsychological assessments (general neuropsychology, executive functioning, and social cognition). N170 was modulated by the stimulus type (face versus word) and the valence of faces (positive versus negative). The neural source of N170 was estimated to be the fusiform gyrus. Robust correlations were found between neuropsychological markers and measures of facial processing. Social cognition skills (as measured by three tests: the Reading the Mind in the Eyes test, the Faux Pas test, and the Iowa Gambling Task) correlated with cortical measures of emotional discrimination. Executive functioning ability also correlated with the cortical discrimination of complex emotional stimuli. Our findings suggest that the cortical processing of facial emotional expression is associated with social cognition skills. © 2011 Elsevier Ireland Ltd.
dc.format application/pdf
dc.language.iso eng
dc.publisher Elsevier Ireland
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject DUAL VALENCE TASK
dc.subject EMOTION
dc.subject EXECUTIVE FUNCTIONING
dc.subject FACE PROCESSING
dc.subject IGT
dc.subject INDIVIDUAL DIFFERENCES
dc.subject N170
dc.subject NEUROPSYCHOLOGY
dc.subject SOCIAL COGNITION
dc.subject TOM
dc.title The cortical processing of facial emotional expression is associated with social cognition skills and executive functioning: A preliminary study
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2018-08-21T14:30:20Z
dc.journal.volume 505
dc.journal.number 1
dc.journal.pagination 41-46
dc.journal.pais Países Bajos
dc.journal.ciudad Amsterdam
dc.description.fil Fil: Petroni, Agustín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
dc.description.fil Fil: Canales-Johnson, Andrés. Universidad Diego Portales; Chile
dc.description.fil Fil: Urquina Sánchez, Hugo Fernando. Universidad Favaloro; Argentina
dc.description.fil Fil: Guex, Raphael. Universidad de Ginebra; Suiza
dc.description.fil Fil: Hurtado, Esteban. Pontificia Universidad Católica de Chile; Chile. Universidad Católica de Chile; Chile. Universidad Diego Portales; Chile
dc.description.fil Fil: Blenkmann, Alejandro Omar. Universidad Nacional de La Plata; Argentina. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
dc.description.fil Fil: Von Ellenrieder, Nicolás. Universidad Nacional de La Plata; Argentina
dc.description.fil Fil: Manes, Facundo Francisco. Universidad Favaloro; Argentina
dc.description.fil Fil: Sigman, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
dc.description.fil Fil: Ibáñez Barassi, Agustín Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Diego Portales; Chile. Universidad Favaloro; Argentina
dc.journal.title Neuroscience Letters
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.neulet.2011.09.062
dc.conicet.fuente unificacion


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)