Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emoti...
- Autores
- Goldschmidt, Micaela Giuliana; Villarreal, Mirta Fabiana; de Achaval, Delfina; Drucaroff, Lucas Javier; Costanzo, Elsa Y.; Castro, Mariana Nair; Pahissa, Jaime; Camprodon, Joan; Nemeroff, Charles B.; Guinjoan, Salvador Martín
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Personality disorders are common in nonpsychotic siblings of patients with schizophrenia, and some personality traits in this group may be associated with an increased risk for full-blown psychosis. We sought to establish if faulty right-hemisphere activation induced by social cognitive tasks, as previously described in patients with schizophrenia, is associated with specific personality symptoms in their unaffected siblings. We observed that cluster B personality symptoms in this group were inversely related to activation in the right temporo parietal junction (rTPJ, a structure critical in social cognitive processing) in response to a basic emotion processing task and also to social competence, whereas in contrast to our initial hypothesis, cluster A traits were not associated with right hemisphere activation during emotion processing or with social competence. These findings suggest the existence of clinical traits in at-risk individuals which share a common neurobiological substrate with schizophrenia, in regards to social performance.
Fil: Goldschmidt, Micaela Giuliana. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina
Fil: Villarreal, Mirta Fabiana. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: de Achaval, Delfina. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Drucaroff, Lucas Javier. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Costanzo, Elsa Y.. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina
Fil: Castro, Mariana Nair. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Pahissa, Jaime. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina
Fil: Camprodon, Joan. Massachusetts General Hospital. Laboratory for Neuropsychiatry & Neuromodulation; Estados Unidos
Fil: Nemeroff, Charles B.. University of Miami; Estados Unidos
Fil: Guinjoan, Salvador Martín. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Psicología; Argentina - Materia
-
Fmri
Schizophrenia
Siblings
Personality
Cluster B
Temporo Parietal Junction - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/16644
Ver los metadatos del registro completo
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Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processingGoldschmidt, Micaela GiulianaVillarreal, Mirta Fabianade Achaval, DelfinaDrucaroff, Lucas JavierCostanzo, Elsa Y.Castro, Mariana NairPahissa, JaimeCamprodon, JoanNemeroff, Charles B.Guinjoan, Salvador MartínFmriSchizophreniaSiblingsPersonalityCluster BTemporo Parietal Junctionhttps://purl.org/becyt/ford/3.2https://purl.org/becyt/ford/3Personality disorders are common in nonpsychotic siblings of patients with schizophrenia, and some personality traits in this group may be associated with an increased risk for full-blown psychosis. We sought to establish if faulty right-hemisphere activation induced by social cognitive tasks, as previously described in patients with schizophrenia, is associated with specific personality symptoms in their unaffected siblings. We observed that cluster B personality symptoms in this group were inversely related to activation in the right temporo parietal junction (rTPJ, a structure critical in social cognitive processing) in response to a basic emotion processing task and also to social competence, whereas in contrast to our initial hypothesis, cluster A traits were not associated with right hemisphere activation during emotion processing or with social competence. These findings suggest the existence of clinical traits in at-risk individuals which share a common neurobiological substrate with schizophrenia, in regards to social performance.Fil: Goldschmidt, Micaela Giuliana. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; ArgentinaFil: Villarreal, Mirta Fabiana. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: de Achaval, Delfina. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Drucaroff, Lucas Javier. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Costanzo, Elsa Y.. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; ArgentinaFil: Castro, Mariana Nair. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Pahissa, Jaime. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; ArgentinaFil: Camprodon, Joan. Massachusetts General Hospital. Laboratory for Neuropsychiatry & Neuromodulation; Estados UnidosFil: Nemeroff, Charles B.. University of Miami; Estados UnidosFil: Guinjoan, Salvador Martín. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Psicología; ArgentinaElsevier Ireland2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/16644Goldschmidt, Micaela Giuliana; Villarreal, Mirta Fabiana; de Achaval, Delfina; Drucaroff, Lucas Javier; Costanzo, Elsa Y.; et al.; Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing; Elsevier Ireland; Psychiatry Research: Neuroimaging; 221; 1; 1-2014; 30-360925-4927enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0925492713002795info:eu-repo/semantics/altIdentifier/doi/10.1016/j.pscychresns.2013.10.008info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:38:55Zoai:ri.conicet.gov.ar:11336/16644instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:38:55.802CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing |
| title |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing |
| spellingShingle |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing Goldschmidt, Micaela Giuliana Fmri Schizophrenia Siblings Personality Cluster B Temporo Parietal Junction |
| title_short |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing |
| title_full |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing |
| title_fullStr |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing |
| title_full_unstemmed |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing |
| title_sort |
Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing |
| dc.creator.none.fl_str_mv |
Goldschmidt, Micaela Giuliana Villarreal, Mirta Fabiana de Achaval, Delfina Drucaroff, Lucas Javier Costanzo, Elsa Y. Castro, Mariana Nair Pahissa, Jaime Camprodon, Joan Nemeroff, Charles B. Guinjoan, Salvador Martín |
| author |
Goldschmidt, Micaela Giuliana |
| author_facet |
Goldschmidt, Micaela Giuliana Villarreal, Mirta Fabiana de Achaval, Delfina Drucaroff, Lucas Javier Costanzo, Elsa Y. Castro, Mariana Nair Pahissa, Jaime Camprodon, Joan Nemeroff, Charles B. Guinjoan, Salvador Martín |
| author_role |
author |
| author2 |
Villarreal, Mirta Fabiana de Achaval, Delfina Drucaroff, Lucas Javier Costanzo, Elsa Y. Castro, Mariana Nair Pahissa, Jaime Camprodon, Joan Nemeroff, Charles B. Guinjoan, Salvador Martín |
| author2_role |
author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Fmri Schizophrenia Siblings Personality Cluster B Temporo Parietal Junction |
| topic |
Fmri Schizophrenia Siblings Personality Cluster B Temporo Parietal Junction |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.2 https://purl.org/becyt/ford/3 |
| dc.description.none.fl_txt_mv |
Personality disorders are common in nonpsychotic siblings of patients with schizophrenia, and some personality traits in this group may be associated with an increased risk for full-blown psychosis. We sought to establish if faulty right-hemisphere activation induced by social cognitive tasks, as previously described in patients with schizophrenia, is associated with specific personality symptoms in their unaffected siblings. We observed that cluster B personality symptoms in this group were inversely related to activation in the right temporo parietal junction (rTPJ, a structure critical in social cognitive processing) in response to a basic emotion processing task and also to social competence, whereas in contrast to our initial hypothesis, cluster A traits were not associated with right hemisphere activation during emotion processing or with social competence. These findings suggest the existence of clinical traits in at-risk individuals which share a common neurobiological substrate with schizophrenia, in regards to social performance. Fil: Goldschmidt, Micaela Giuliana. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina Fil: Villarreal, Mirta Fabiana. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: de Achaval, Delfina. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Drucaroff, Lucas Javier. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Costanzo, Elsa Y.. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina Fil: Castro, Mariana Nair. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Pahissa, Jaime. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina Fil: Camprodon, Joan. Massachusetts General Hospital. Laboratory for Neuropsychiatry & Neuromodulation; Estados Unidos Fil: Nemeroff, Charles B.. University of Miami; Estados Unidos Fil: Guinjoan, Salvador Martín. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Salud Mental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Psicología; Argentina |
| description |
Personality disorders are common in nonpsychotic siblings of patients with schizophrenia, and some personality traits in this group may be associated with an increased risk for full-blown psychosis. We sought to establish if faulty right-hemisphere activation induced by social cognitive tasks, as previously described in patients with schizophrenia, is associated with specific personality symptoms in their unaffected siblings. We observed that cluster B personality symptoms in this group were inversely related to activation in the right temporo parietal junction (rTPJ, a structure critical in social cognitive processing) in response to a basic emotion processing task and also to social competence, whereas in contrast to our initial hypothesis, cluster A traits were not associated with right hemisphere activation during emotion processing or with social competence. These findings suggest the existence of clinical traits in at-risk individuals which share a common neurobiological substrate with schizophrenia, in regards to social performance. |
| publishDate |
2014 |
| dc.date.none.fl_str_mv |
2014-01 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/16644 Goldschmidt, Micaela Giuliana; Villarreal, Mirta Fabiana; de Achaval, Delfina; Drucaroff, Lucas Javier; Costanzo, Elsa Y.; et al.; Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing; Elsevier Ireland; Psychiatry Research: Neuroimaging; 221; 1; 1-2014; 30-36 0925-4927 |
| url |
http://hdl.handle.net/11336/16644 |
| identifier_str_mv |
Goldschmidt, Micaela Giuliana; Villarreal, Mirta Fabiana; de Achaval, Delfina; Drucaroff, Lucas Javier; Costanzo, Elsa Y.; et al.; Cluster B personality symptoms in persons at genetic risk for schizophrenia are associated with social competence and activation of the right temporo-parietal junction during emotion processing; Elsevier Ireland; Psychiatry Research: Neuroimaging; 221; 1; 1-2014; 30-36 0925-4927 |
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eng |
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eng |
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info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0925492713002795 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.pscychresns.2013.10.008 |
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Elsevier Ireland |
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Elsevier Ireland |
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