Social and non-social working memory in neurodegeneration
- Autores
- Legaz, Agustina; Prado, Pavel; Moguilner, Sebastian Gabriel; Báez, Sandra; Santamaria Garcia, Hernando; Birba, Agustina; Barttfeld, Pablo; García, Adolfo Martín; Fittipaldi, María Sol; Ibañez, Agustin Mariano
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Although social functioning relies on working memory, whether a social-specific mechanism exists remains unclear. This undermines the characterization of neurodegenerative conditions with both working memory and social deficits. We assessed working memory domain-specificity across behavioral, electrophysiological, and neuroimaging dimensions in 245 participants. A novel working memory task involving social and non-social stimuli with three load levels was assessed across controls and different neurodegenerative conditions with recognized impairments in: working memory and social cognition (behavioral-variant frontotemporal dementia); general cognition (Alzheimer’s disease); and unspecific patterns (Parkinson’s disease). We also examined resting-state theta oscillations and functional connectivity correlates of working memory domain-specificity. Results in controls and all groups together evidenced increased working memory demands for social stimuli associated with frontocinguloparietal theta oscillations and salience network connectivity. Canonical frontal theta oscillations and executive-default mode network anticorrelation indexed non-social stimuli. Behavioral-variant frontotemporal dementia presented generalized working memory deficits related to posterior theta oscillations, with social stimuli linked to salience network connectivity. In Alzheimer’s disease, generalized working memory impairments were related to temporoparietal theta oscillations, with non-social stimuli linked to the executive network. Parkinson’s disease showed spared working memory performance and canonical brain correlates. Findings support a social-specific working memory and related disease-selective pathophysiological mechanisms.
Fil: Legaz, Agustina. Universidad de San Andrés; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt | Instituto de Neurología Cognitiva. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt | Fundación Favaloro. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina
Fil: Prado, Pavel. Universidad Adolfo Ibañez; Chile. Universidad San Sebastián; Chile
Fil: Moguilner, Sebastian Gabriel. Trinity College Dublin; Irlanda. Universidad Adolfo Ibañez; Chile. Universidad de San Andrés; Argentina. University of California; Estados Unidos
Fil: Báez, Sandra. Universidad de los Andes; Colombia
Fil: Santamaria Garcia, Hernando. Pontificia Universidad Javeriana; Colombia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Birba, Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de La Laguna; España. Universidad de San Andrés; Argentina
Fil: Barttfeld, Pablo. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina
Fil: García, Adolfo Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Santiago de Chile; Chile. Universidad de San Andrés; Argentina. Trinity College Dublin; Irlanda. University of California; Estados Unidos
Fil: Fittipaldi, María Sol. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of California; Estados Unidos. Trinity College Dublin; Irlanda. Universidad de San Andrés; Argentina. Universidad Adolfo Ibañez; Chile
Fil: Ibañez, Agustin Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Adolfo Ibañez; Chile. University of California; Estados Unidos. Trinity College Dublin; Irlanda. Universidad de San Andrés; Argentina - Materia
-
WORKING MEMORY
SOCIAL PROCESSING
SOCIAL WORKING MEMORY
BEHAVIORAL-VARIANT FRONTOTEMPORAL DEMENTIA
ALZHEIMER'S DISEASE
PARKINSON'S DISEASE - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/232754
Ver los metadatos del registro completo
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Social and non-social working memory in neurodegenerationLegaz, AgustinaPrado, PavelMoguilner, Sebastian GabrielBáez, SandraSantamaria Garcia, HernandoBirba, AgustinaBarttfeld, PabloGarcía, Adolfo MartínFittipaldi, María SolIbañez, Agustin MarianoWORKING MEMORYSOCIAL PROCESSINGSOCIAL WORKING MEMORYBEHAVIORAL-VARIANT FRONTOTEMPORAL DEMENTIAALZHEIMER'S DISEASEPARKINSON'S DISEASEhttps://purl.org/becyt/ford/5.1https://purl.org/becyt/ford/5Although social functioning relies on working memory, whether a social-specific mechanism exists remains unclear. This undermines the characterization of neurodegenerative conditions with both working memory and social deficits. We assessed working memory domain-specificity across behavioral, electrophysiological, and neuroimaging dimensions in 245 participants. A novel working memory task involving social and non-social stimuli with three load levels was assessed across controls and different neurodegenerative conditions with recognized impairments in: working memory and social cognition (behavioral-variant frontotemporal dementia); general cognition (Alzheimer’s disease); and unspecific patterns (Parkinson’s disease). We also examined resting-state theta oscillations and functional connectivity correlates of working memory domain-specificity. Results in controls and all groups together evidenced increased working memory demands for social stimuli associated with frontocinguloparietal theta oscillations and salience network connectivity. Canonical frontal theta oscillations and executive-default mode network anticorrelation indexed non-social stimuli. Behavioral-variant frontotemporal dementia presented generalized working memory deficits related to posterior theta oscillations, with social stimuli linked to salience network connectivity. In Alzheimer’s disease, generalized working memory impairments were related to temporoparietal theta oscillations, with non-social stimuli linked to the executive network. Parkinson’s disease showed spared working memory performance and canonical brain correlates. Findings support a social-specific working memory and related disease-selective pathophysiological mechanisms.Fil: Legaz, Agustina. Universidad de San Andrés; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt | Instituto de Neurología Cognitiva. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt | Fundación Favaloro. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; ArgentinaFil: Prado, Pavel. Universidad Adolfo Ibañez; Chile. Universidad San Sebastián; ChileFil: Moguilner, Sebastian Gabriel. Trinity College Dublin; Irlanda. Universidad Adolfo Ibañez; Chile. Universidad de San Andrés; Argentina. University of California; Estados UnidosFil: Báez, Sandra. Universidad de los Andes; ColombiaFil: Santamaria Garcia, Hernando. Pontificia Universidad Javeriana; Colombia. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Birba, Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de La Laguna; España. Universidad de San Andrés; ArgentinaFil: Barttfeld, Pablo. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; ArgentinaFil: García, Adolfo Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Santiago de Chile; Chile. Universidad de San Andrés; Argentina. Trinity College Dublin; Irlanda. University of California; Estados UnidosFil: Fittipaldi, María Sol. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of California; Estados Unidos. Trinity College Dublin; Irlanda. Universidad de San Andrés; Argentina. Universidad Adolfo Ibañez; ChileFil: Ibañez, Agustin Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Adolfo Ibañez; Chile. University of California; Estados Unidos. Trinity College Dublin; Irlanda. Universidad de San Andrés; ArgentinaAcademic Press Inc.2023-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/232754Legaz, Agustina; Prado, Pavel; Moguilner, Sebastian Gabriel; Báez, Sandra; Santamaria Garcia, Hernando; et al.; Social and non-social working memory in neurodegeneration; Academic Press Inc.; Neurobiology of Disease; 183; 106171; 7-2023; 1-151095-953XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0969996123001869info:eu-repo/semantics/altIdentifier/doi/10.1016/j.nbd.2023.106171info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:46:44Zoai:ri.conicet.gov.ar:11336/232754instacron: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:34982025-09-29 09:46:44.376CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Social and non-social working memory in neurodegeneration |
title |
Social and non-social working memory in neurodegeneration |
spellingShingle |
Social and non-social working memory in neurodegeneration Legaz, Agustina WORKING MEMORY SOCIAL PROCESSING SOCIAL WORKING MEMORY BEHAVIORAL-VARIANT FRONTOTEMPORAL DEMENTIA ALZHEIMER'S DISEASE PARKINSON'S DISEASE |
title_short |
Social and non-social working memory in neurodegeneration |
title_full |
Social and non-social working memory in neurodegeneration |
title_fullStr |
Social and non-social working memory in neurodegeneration |
title_full_unstemmed |
Social and non-social working memory in neurodegeneration |
title_sort |
Social and non-social working memory in neurodegeneration |
dc.creator.none.fl_str_mv |
Legaz, Agustina Prado, Pavel Moguilner, Sebastian Gabriel Báez, Sandra Santamaria Garcia, Hernando Birba, Agustina Barttfeld, Pablo García, Adolfo Martín Fittipaldi, María Sol Ibañez, Agustin Mariano |
author |
Legaz, Agustina |
author_facet |
Legaz, Agustina Prado, Pavel Moguilner, Sebastian Gabriel Báez, Sandra Santamaria Garcia, Hernando Birba, Agustina Barttfeld, Pablo García, Adolfo Martín Fittipaldi, María Sol Ibañez, Agustin Mariano |
author_role |
author |
author2 |
Prado, Pavel Moguilner, Sebastian Gabriel Báez, Sandra Santamaria Garcia, Hernando Birba, Agustina Barttfeld, Pablo García, Adolfo Martín Fittipaldi, María Sol Ibañez, Agustin Mariano |
author2_role |
author author author author author author author author author |
dc.subject.none.fl_str_mv |
WORKING MEMORY SOCIAL PROCESSING SOCIAL WORKING MEMORY BEHAVIORAL-VARIANT FRONTOTEMPORAL DEMENTIA ALZHEIMER'S DISEASE PARKINSON'S DISEASE |
topic |
WORKING MEMORY SOCIAL PROCESSING SOCIAL WORKING MEMORY BEHAVIORAL-VARIANT FRONTOTEMPORAL DEMENTIA ALZHEIMER'S DISEASE PARKINSON'S DISEASE |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/5.1 https://purl.org/becyt/ford/5 |
dc.description.none.fl_txt_mv |
Although social functioning relies on working memory, whether a social-specific mechanism exists remains unclear. This undermines the characterization of neurodegenerative conditions with both working memory and social deficits. We assessed working memory domain-specificity across behavioral, electrophysiological, and neuroimaging dimensions in 245 participants. A novel working memory task involving social and non-social stimuli with three load levels was assessed across controls and different neurodegenerative conditions with recognized impairments in: working memory and social cognition (behavioral-variant frontotemporal dementia); general cognition (Alzheimer’s disease); and unspecific patterns (Parkinson’s disease). We also examined resting-state theta oscillations and functional connectivity correlates of working memory domain-specificity. Results in controls and all groups together evidenced increased working memory demands for social stimuli associated with frontocinguloparietal theta oscillations and salience network connectivity. Canonical frontal theta oscillations and executive-default mode network anticorrelation indexed non-social stimuli. Behavioral-variant frontotemporal dementia presented generalized working memory deficits related to posterior theta oscillations, with social stimuli linked to salience network connectivity. In Alzheimer’s disease, generalized working memory impairments were related to temporoparietal theta oscillations, with non-social stimuli linked to the executive network. Parkinson’s disease showed spared working memory performance and canonical brain correlates. Findings support a social-specific working memory and related disease-selective pathophysiological mechanisms. Fil: Legaz, Agustina. Universidad de San Andrés; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt | Instituto de Neurología Cognitiva. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt | Fundación Favaloro. Instituto de Neurociencia Cognitiva y Traslacional. Fundación Ineco Rosario Sede del Incyt; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina Fil: Prado, Pavel. Universidad Adolfo Ibañez; Chile. Universidad San Sebastián; Chile Fil: Moguilner, Sebastian Gabriel. Trinity College Dublin; Irlanda. Universidad Adolfo Ibañez; Chile. Universidad de San Andrés; Argentina. University of California; Estados Unidos Fil: Báez, Sandra. Universidad de los Andes; Colombia Fil: Santamaria Garcia, Hernando. Pontificia Universidad Javeriana; Colombia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Birba, Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de La Laguna; España. Universidad de San Andrés; Argentina Fil: Barttfeld, Pablo. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina Fil: García, Adolfo Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Santiago de Chile; Chile. Universidad de San Andrés; Argentina. Trinity College Dublin; Irlanda. University of California; Estados Unidos Fil: Fittipaldi, María Sol. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of California; Estados Unidos. Trinity College Dublin; Irlanda. Universidad de San Andrés; Argentina. Universidad Adolfo Ibañez; Chile Fil: Ibañez, Agustin Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Adolfo Ibañez; Chile. University of California; Estados Unidos. Trinity College Dublin; Irlanda. Universidad de San Andrés; Argentina |
description |
Although social functioning relies on working memory, whether a social-specific mechanism exists remains unclear. This undermines the characterization of neurodegenerative conditions with both working memory and social deficits. We assessed working memory domain-specificity across behavioral, electrophysiological, and neuroimaging dimensions in 245 participants. A novel working memory task involving social and non-social stimuli with three load levels was assessed across controls and different neurodegenerative conditions with recognized impairments in: working memory and social cognition (behavioral-variant frontotemporal dementia); general cognition (Alzheimer’s disease); and unspecific patterns (Parkinson’s disease). We also examined resting-state theta oscillations and functional connectivity correlates of working memory domain-specificity. Results in controls and all groups together evidenced increased working memory demands for social stimuli associated with frontocinguloparietal theta oscillations and salience network connectivity. Canonical frontal theta oscillations and executive-default mode network anticorrelation indexed non-social stimuli. Behavioral-variant frontotemporal dementia presented generalized working memory deficits related to posterior theta oscillations, with social stimuli linked to salience network connectivity. In Alzheimer’s disease, generalized working memory impairments were related to temporoparietal theta oscillations, with non-social stimuli linked to the executive network. Parkinson’s disease showed spared working memory performance and canonical brain correlates. Findings support a social-specific working memory and related disease-selective pathophysiological mechanisms. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/232754 Legaz, Agustina; Prado, Pavel; Moguilner, Sebastian Gabriel; Báez, Sandra; Santamaria Garcia, Hernando; et al.; Social and non-social working memory in neurodegeneration; Academic Press Inc.; Neurobiology of Disease; 183; 106171; 7-2023; 1-15 1095-953X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/232754 |
identifier_str_mv |
Legaz, Agustina; Prado, Pavel; Moguilner, Sebastian Gabriel; Báez, Sandra; Santamaria Garcia, Hernando; et al.; Social and non-social working memory in neurodegeneration; Academic Press Inc.; Neurobiology of Disease; 183; 106171; 7-2023; 1-15 1095-953X CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0969996123001869 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.nbd.2023.106171 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Academic Press Inc. |
publisher.none.fl_str_mv |
Academic Press Inc. |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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