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dc.rights.licensehttp://creativecommons.org/licenses/by-nc/4.0/es_AR
dc.contributor.authorSantamaría-García, Hernandoes_AR
dc.contributor.authorBaez, Sandraes_AR
dc.contributor.authorReyes, Pabloes_AR
dc.contributor.authorSantamaría-García, José A.es_AR
dc.contributor.authorSantacruz-Escudero, José M.es_AR
dc.contributor.authorMatallana, Dianaes_AR
dc.contributor.authorArévalo, Analíaes_AR
dc.contributor.authorSigman, Marianoes_AR
dc.contributor.authorGarcía, Adolfo M.es_AR
dc.contributor.authorIbáñez, Agustínes_AR
dc.date.accessioned2018-07-20T15:11:18Z
dc.date.available2018-07-20T15:11:18Z
dc.date.issued2017-08-21
dc.identifierdoi: 10.1093/brain/awx269es_AR
dc.identifier.urihttps://doi.org/10.1093/brain/awx269es_AR
dc.identifier.urihttps://repositorio.utdt.edu/handle/20.500.13098/11059
dc.description.abstractThe study of moral emotions (i.e. Schadenfreude and envy) is critical to understand the ecological complexity of everyday interactions between cognitive, affective, and social cognition processes. Most previous studies in this area have used correlational imaging techniques and framed Schadenfreude and envy as unified and monolithic emotional domains. Here, we profit from a relevant neurodegeneration model to disentangle the brain regions engaged in three dimensions of Schadenfreude and envy: deservingness, morality, and legality. We tested a group of patients with behavioural variant frontotemporal dementia (bvFTD), patients with Alzheimer’s disease, as a contrastive neurodegeneration model, and healthy controls on a novel task highlighting each of these dimensions in scenarios eliciting Schadenfreude and envy. Compared with the Alzheimer’s disease and control groups, patients with bvFTD obtained significantly higher scores on all dimensions for both emotions. Correlational analyses revealed an association between envy and Schadenfreude scores and greater deficits in social cognition, inhibitory control, and behaviour disturbances in bvFTD patients. Brain anatomy findings (restricted to bvFTD and controls) confirmed the partially dissociable nature of the moral emotions’ experiences and highlighted the importance of socio-moral brain areas in processing those emotions. In all subjects, an association emerged between Schadenfreude and the ventral striatum, and between envy and the anterior cingulate cortex. In addition, the results supported an association between scores for moral and legal transgression and the morphology of areas implicated in emotional appraisal, including the amygdala and the parahippocampus. By contrast, bvFTD patients exhibited a negative association between increased Schadenfreude and envy across dimensions and critical regions supporting social-value rewards and social-moral processes (dorsolateral prefrontal cortex, angular gyrus and precuneus). Together, this study provides lesion-based evidence for the multidimensional nature of the emotional experiences of envy and Schadenfreude. Our results offer new insights into the mechanisms subsuming complex emotions and moral cognition in neurodegeneration. Moreover, this study presents the exacerbation of envy and Schadenfreude as a new potential hallmark of bvFTD that could impact in diagnosis and progression.es_AR
dc.format.extent21 p.es_AR
dc.format.mediumapplication/pdfes_AR
dc.languageenges_AR
dc.relation.ispartofBrain : a journal of neurology. Vol. 140, issue 12, (dec. 2017). ISSN: 1460-2156es_AR
dc.rightsinfo:eu-repo/semantics/openAccesses_AR
dc.subjectConcepto morales_AR
dc.subjectNeurologíaes_AR
dc.subjectEnfermedad mentales_AR
dc.titleA lesion model of envy and "Schadenfreude" : legal, deservingness and moral dimensions as revealed by neurodegenerationes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.subject.keywordSchadenfreudees_AR
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_AR
dc.description.filiationFil: Santamaría-García, Hernando. Centro de Memoria y Cognición, Intellectus-Hospital Universitario San Ignacio, Bogotá, Colombia. Pontificia Universidad Javeriana, Departments of Physiology, Psychiatry and Aging Institute Bogotá, Colombia. Laboratory of Experimental Psychology and Neuroscience (LPEN), Institute of Cognitive and Translational Neuroscience (INCyT), INECO Foundation, Favaloro University, Buenos Aires, Argentina. National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina. Grupo de Investigación en Cerebro y Cognición Social, Bogotá, Colombiaes_AR
dc.description.filiationFil: Baez, Sandra. Laboratory of Experimental Psychology and Neuroscience (LPEN), Institute of Cognitive and Translational Neuroscience (INCyT), INECO Foundation, Favaloro University, Buenos Aires, Argentina. National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina.Grupo de Investigación en Cerebro y Cognición Social, Bogotá, Colombia. Universidad de los Andes, Bogotá, Colombia.es_AR
dc.description.filiationFil: Reyes, Pablo. Centro de Memoria y Cognición, Intellectus-Hospital Universitario San Ignacio, Bogotá Colombia. Pontificia Universidad Javeriana, Departments of Physiology, Psychiatry and Aging Institute Bogotá, Colombiaes_AR
dc.description.filiationFil: Santamaría-García, José A. Universidad de los Andes, Bogotá, Colombiaes_AR
dc.description.filiationFil: Santacruz-Escudero, José M. Centro de Memoria y Cognición. Intellectus-Hospital Universitario San Ignacio, Bogotá Colombia. Pontificia Universidad Javeriana, Departments of Physiology, Psychiatry and Aging Institute Bogotá , Colombia. Departament de Psiquiatria i Medicina Legal, Universidad Auto´noma de Barcelona, Barcelona, Spaines_AR
dc.description.filiationFil: Matallana, Diana. Centro de Memoria y Cognición, Intellectus-Hospital Universitario San Ignacio, Bogotá, Colombia. Pontificia Universidad Javeriana, Departments of Physiology, Psychiatry and Aging Institute Bogotá, Colombiaes_AR
dc.description.filiationFil: Arévalo, Analía. Departamento de Neurologia, Faculdade de Medicina, Universidade de Sao Paulo (FMUSP), Sao Paulo, Braziles_AR
dc.description.filiationFil: Sigman, Mariano. Universidad Torcuato Di Tella, Escuela de Negocios, Laboratorio de Neurociencia, Buenos Aires, Argentinaes_AR
dc.description.filiationFil: García, Adolfo M. Laboratory of Experimental Psychology and Neuroscience (LPEN), Institute of Cognitive and Translational Neuroscience (INCyT), INECO Foundation, Favaloro University, Buenos Aires, Argentina. National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina. Faculty of Education, National University of Cuyo (UNCuyo), Mendoza, Argentina.es_AR
dc.description.filiationFil: Ibáñez, Agustín. Laboratory of Experimental Psychology and Neuroscience (LPEN), Institute of Cognitive and Translational Neuroscience (INCyT), INECO Foundation, Favaloro University, Buenos Aires, Argentina. National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina. Universidad Autónoma del Caribe, Barranquilla, Colombia. Center for Social and Cognitive Neuroscience (CSCN), School of Psychology, Universidad Adolfo Ibáñez, Santiago de Chile, Chile. Australian Research Council Centre of Excellence in Cognition and its Disorders, Sydney, Australiaes_AR


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