Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications

The neural origins of the Left Anterior Negativity (LAN) component of the Event-Related brain Potentials (ERP) have never been directly probed although this information is of the highest interest for a comprehensive view of the neural foundation of language. The LAN emerges specifically after morpho...

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Detalhes bibliográficos
Autores: Martín-Loeches Garrido, Manuel, Sommer, Werner, Jiménez Ortega, Laura, Espuny, Francisco Javier, Rubianes Méndez, Miguel Alejandro, Casado Martínez, María Del Pilar
Formato: artículo
Fecha de publicación:2025
País:España
Recursos:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/129583
Acesso em linha:https://hdl.handle.net/20.500.14352/129583
Access Level:acceso abierto
Palavra-chave:159.95
Syntax Processing
Language
Left Anterior Negativity (LAN)
Neural Sources
Neuropsicología
Psicología cognitiva
Lingüística
61 Psicología
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oai_identifier_str oai:docta.ucm.es:20.500.14352/129583
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repository_id_str
spelling Gateway to syntax: On the neural origins of the left anterior negativity and their functional implicationsMartín-Loeches Garrido, ManuelSommer, WernerJiménez Ortega, LauraEspuny, Francisco JavierRubianes Méndez, Miguel AlejandroCasado Martínez, María Del Pilar159.95Syntax ProcessingLanguageLeft Anterior Negativity (LAN)Neural SourcesNeuropsicologíaPsicología cognitivaLingüística61 PsicologíaThe neural origins of the Left Anterior Negativity (LAN) component of the Event-Related brain Potentials (ERP) have never been directly probed although this information is of the highest interest for a comprehensive view of the neural foundation of language. The LAN emerges specifically after morphosyntactic violations and is affected by both linguistic and extralinguistic, non-syntactic information. Here, we explored the neural sources of the LAN by analyzing data from three previously published ERP data sets obtained from canonical morphosyntactic violation conditions. The neuroelectric source analyses were based on LAN data from N=76 participants and comprised two distributed source algorithms: sLORETA (standardized low-resolution brain electromagnetic tomography), and CLARA (classical LORETA analysis recursively applied), and a discrete dipole model (BESA, brain electrical source analysis). The results indicate that the most acceptable candidate as primary neural source of the LAN is the left frontal operculum (LFO), though the right FO might also be implicated. Considering its location, functions and connections, we speculate that the FO may be monitoring articulatory (morphological or morphophonological) predictions during language comprehension. The direct links between the FO and the anterior temporal pole might also account for nonlinguistic influences on the LAN.MIT PressUniversidad Complutense de Madrid20252025-12-0420252025-12-04journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/129583reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2021-123421NB-I00 COMPRENSION DE LAS BASES NEURALES DEL SENTIDO DEL YO. IMPLICACIONES EN LA CLINICA DE LAS PSICOSIS.Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2021-124227NB-I00 SOLO O ACOMPAÑADO: LA INFLUENCIA DE LA PRESENCIA SOCIAL EN LA COMPRENSION DEL LENGUAJE EN FUNCION DE LA DISTANCIA Y EL TIPO DE INTERACCION.open accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/1295832026-06-02T12:44:21Z
dc.title.none.fl_str_mv Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
title Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
spellingShingle Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
Martín-Loeches Garrido, Manuel
159.95
Syntax Processing
Language
Left Anterior Negativity (LAN)
Neural Sources
Neuropsicología
Psicología cognitiva
Lingüística
61 Psicología
title_short Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
title_full Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
title_fullStr Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
title_full_unstemmed Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
title_sort Gateway to syntax: On the neural origins of the left anterior negativity and their functional implications
dc.creator.none.fl_str_mv Martín-Loeches Garrido, Manuel
Sommer, Werner
Jiménez Ortega, Laura
Espuny, Francisco Javier
Rubianes Méndez, Miguel Alejandro
Casado Martínez, María Del Pilar
author Martín-Loeches Garrido, Manuel
author_facet Martín-Loeches Garrido, Manuel
Sommer, Werner
Jiménez Ortega, Laura
Espuny, Francisco Javier
Rubianes Méndez, Miguel Alejandro
Casado Martínez, María Del Pilar
author_role author
author2 Sommer, Werner
Jiménez Ortega, Laura
Espuny, Francisco Javier
Rubianes Méndez, Miguel Alejandro
Casado Martínez, María Del Pilar
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 159.95
Syntax Processing
Language
Left Anterior Negativity (LAN)
Neural Sources
Neuropsicología
Psicología cognitiva
Lingüística
61 Psicología
topic 159.95
Syntax Processing
Language
Left Anterior Negativity (LAN)
Neural Sources
Neuropsicología
Psicología cognitiva
Lingüística
61 Psicología
description The neural origins of the Left Anterior Negativity (LAN) component of the Event-Related brain Potentials (ERP) have never been directly probed although this information is of the highest interest for a comprehensive view of the neural foundation of language. The LAN emerges specifically after morphosyntactic violations and is affected by both linguistic and extralinguistic, non-syntactic information. Here, we explored the neural sources of the LAN by analyzing data from three previously published ERP data sets obtained from canonical morphosyntactic violation conditions. The neuroelectric source analyses were based on LAN data from N=76 participants and comprised two distributed source algorithms: sLORETA (standardized low-resolution brain electromagnetic tomography), and CLARA (classical LORETA analysis recursively applied), and a discrete dipole model (BESA, brain electrical source analysis). The results indicate that the most acceptable candidate as primary neural source of the LAN is the left frontal operculum (LFO), though the right FO might also be implicated. Considering its location, functions and connections, we speculate that the FO may be monitoring articulatory (morphological or morphophonological) predictions during language comprehension. The direct links between the FO and the anterior temporal pole might also account for nonlinguistic influences on the LAN.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-12-04
2025
2025-12-04
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/129583
url https://hdl.handle.net/20.500.14352/129583
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2021-123421NB-I00 COMPRENSION DE LAS BASES NEURALES DEL SENTIDO DEL YO. IMPLICACIONES EN LA CLINICA DE LAS PSICOSIS.
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2021-124227NB-I00 SOLO O ACOMPAÑADO: LA INFLUENCIA DE LA PRESENCIA SOCIAL EN LA COMPRENSION DEL LENGUAJE EN FUNCION DE LA DISTANCIA Y EL TIPO DE INTERACCION.
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MIT Press
publisher.none.fl_str_mv MIT Press
dc.source.none.fl_str_mv reponame:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,81155

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