Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study

Interacting with our immediate surroundings requires constant manipulation of objects. Dexterous manipulation depends on comparison between actual and predicted sensory input, with these predictions calculated by means of lower- and higher-order corollary discharge signals. However, there is still s...

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Autores: Gurtubay-Antolin, Ane, León Cabrera, Patricia, Rodríguez Fornells, Antoni
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2018
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/172015
Acceso en línea:https://hdl.handle.net/2445/172015
Access Level:acceso abierto
Palabra clave:Cognició
Neurones sensorials
Cognition
Sensory neurons
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spelling Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI StudyGurtubay-Antolin, AneLeón Cabrera, PatriciaRodríguez Fornells, AntoniCognicióNeurones sensorialsCognitionSensory neuronsInteracting with our immediate surroundings requires constant manipulation of objects. Dexterous manipulation depends on comparison between actual and predicted sensory input, with these predictions calculated by means of lower- and higher-order corollary discharge signals. However, there is still scarce knowledge about the hierarchy in the neural architecture supporting haptic monitoring during manipulation. The present study aimed to assess this issue focusing on the cross talk between lower- order sensory and higher-order associative regions. We used functional magnetic resonance imaging in humans during a haptic discrimination task in which participants had to judge whether a touched shape or texture corresponded to an expected stimulus whose name was previously presented. Specialized haptic regions identified with an independent localizer task did not differ between expected and unexpected conditions, suggesting their lack of involvement in tactile monitoring. When presented stimuli did not match previous expectations, the left supramarginal gyrus (SMG), middle temporal, and medial prefrontal cortices were activated regardless of the nature of the haptic mismatch (shape/texture). The left primary somatosensory area (SI) responded differently to unexpected shapes and textures in line with a specialized detection of haptic mismatch. Importantly, connectivity analyses revealed that the left SMG and SI were more functionally coupled during unexpected trials, emphasizing their interaction. The results point for the first time to a hierarchical organization in the neural substrates underlying haptic monitoring during manipulation with the SMG as a higher-order hub comparing actual and predicted somatosensory input, and SI as a lower- order site involved in the detection of more specialized haptic mismatch.Society for Neuroscience2020202020182020info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion11 p.application/pdfhttps://hdl.handle.net/2445/172015Articles publicats en revistes (Cognició, Desenvolupament i Psicologia de l'Educació)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.1523/ENEURO.0295-18.2018Eneuro, 2018, Vvl. 5, num. 6https://doi.org/10.1523/ENEURO.0295-18.2018cc by (c) Gurtubay-Antolin et al., 2018http://creativecommons.org/licenses/by/3.0/es/http://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1720152026-05-29T05:05:01Z
dc.title.none.fl_str_mv Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
title Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
spellingShingle Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
Gurtubay-Antolin, Ane
Cognició
Neurones sensorials
Cognition
Sensory neurons
title_short Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
title_full Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
title_fullStr Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
title_full_unstemmed Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
title_sort Neural Evidence of Hierarchical Cognitive Control during Haptic Processing: An fMRI Study
dc.creator.none.fl_str_mv Gurtubay-Antolin, Ane
León Cabrera, Patricia
Rodríguez Fornells, Antoni
author Gurtubay-Antolin, Ane
author_facet Gurtubay-Antolin, Ane
León Cabrera, Patricia
Rodríguez Fornells, Antoni
author_role author
author2 León Cabrera, Patricia
Rodríguez Fornells, Antoni
author2_role author
author
dc.subject.none.fl_str_mv Cognició
Neurones sensorials
Cognition
Sensory neurons
topic Cognició
Neurones sensorials
Cognition
Sensory neurons
description Interacting with our immediate surroundings requires constant manipulation of objects. Dexterous manipulation depends on comparison between actual and predicted sensory input, with these predictions calculated by means of lower- and higher-order corollary discharge signals. However, there is still scarce knowledge about the hierarchy in the neural architecture supporting haptic monitoring during manipulation. The present study aimed to assess this issue focusing on the cross talk between lower- order sensory and higher-order associative regions. We used functional magnetic resonance imaging in humans during a haptic discrimination task in which participants had to judge whether a touched shape or texture corresponded to an expected stimulus whose name was previously presented. Specialized haptic regions identified with an independent localizer task did not differ between expected and unexpected conditions, suggesting their lack of involvement in tactile monitoring. When presented stimuli did not match previous expectations, the left supramarginal gyrus (SMG), middle temporal, and medial prefrontal cortices were activated regardless of the nature of the haptic mismatch (shape/texture). The left primary somatosensory area (SI) responded differently to unexpected shapes and textures in line with a specialized detection of haptic mismatch. Importantly, connectivity analyses revealed that the left SMG and SI were more functionally coupled during unexpected trials, emphasizing their interaction. The results point for the first time to a hierarchical organization in the neural substrates underlying haptic monitoring during manipulation with the SMG as a higher-order hub comparing actual and predicted somatosensory input, and SI as a lower- order site involved in the detection of more specialized haptic mismatch.
publishDate 2018
dc.date.none.fl_str_mv 2018
2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/172015
url https://hdl.handle.net/2445/172015
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.1523/ENEURO.0295-18.2018
Eneuro, 2018, Vvl. 5, num. 6
https://doi.org/10.1523/ENEURO.0295-18.2018
dc.rights.none.fl_str_mv cc by (c) Gurtubay-Antolin et al., 2018
http://creativecommons.org/licenses/by/3.0/es/
http://creativecommons.org/licenses/by/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc by (c) Gurtubay-Antolin et al., 2018
http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 11 p.
application/pdf
dc.publisher.none.fl_str_mv Society for Neuroscience
publisher.none.fl_str_mv Society for Neuroscience
dc.source.none.fl_str_mv Articles publicats en revistes (Cognició, Desenvolupament i Psicologia de l'Educació)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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