Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task

Abstract The ability to compose creative musical ideas depends on the cooperation of brain mechanisms involved in multiple processes, including controlled creative cognition, which is a type of creativity that has so far been poorly researched. Therefore, the objective of this study was to examine t...

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Autores principales:	Marcella Pereira Barbosa de Aquino, Juan Verdejo-Román, Miguel Pérez-García, Purificación Pérez-García
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/d288331f77dc4bc381f25887dd40093f
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spelling	oai:doaj.org-article:d288331f77dc4bc381f25887dd40093f2021-12-02T15:08:20ZDifferent role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task10.1038/s41598-019-49405-52045-2322https://doaj.org/article/d288331f77dc4bc381f25887dd40093f2019-09-01T00:00:00Zhttps://doi.org/10.1038/s41598-019-49405-5https://doaj.org/toc/2045-2322Abstract The ability to compose creative musical ideas depends on the cooperation of brain mechanisms involved in multiple processes, including controlled creative cognition, which is a type of creativity that has so far been poorly researched. Therefore, the objective of this study was to examine the brain evoked activations by using fMRI, in both musicians and non-musicians, during a general task of controlled musical creativity and its relationship with general creativity. Results revealed that during a rhythmic improvisation task, musicians show greater activation of the motor supplementary area, the anterior cingulate cortex, the dorsolateral prefrontal cortex, and the insula, along with greater deactivation of the default mode network in comparison with non-musicians. For the group of musicians, we also found a positive correlation between the time improvising and the activation of the supplementary motor area, whilst in the non-musicians group improvisation time correlated with the activation of the insula. The results found for the musicians support the notion that the supplementary motor area plays a role in the representation and execution of musical behaviour, while the results in non-musicians reveal the role of the insula in the processing of novel musical information.Marcella Pereira Barbosa de AquinoJuan Verdejo-RománMiguel Pérez-GarcíaPurificación Pérez-GarcíaNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 9, Iss 1, Pp 1-13 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Marcella Pereira Barbosa de Aquino Juan Verdejo-Román Miguel Pérez-García Purificación Pérez-García Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task
description	Abstract The ability to compose creative musical ideas depends on the cooperation of brain mechanisms involved in multiple processes, including controlled creative cognition, which is a type of creativity that has so far been poorly researched. Therefore, the objective of this study was to examine the brain evoked activations by using fMRI, in both musicians and non-musicians, during a general task of controlled musical creativity and its relationship with general creativity. Results revealed that during a rhythmic improvisation task, musicians show greater activation of the motor supplementary area, the anterior cingulate cortex, the dorsolateral prefrontal cortex, and the insula, along with greater deactivation of the default mode network in comparison with non-musicians. For the group of musicians, we also found a positive correlation between the time improvising and the activation of the supplementary motor area, whilst in the non-musicians group improvisation time correlated with the activation of the insula. The results found for the musicians support the notion that the supplementary motor area plays a role in the representation and execution of musical behaviour, while the results in non-musicians reveal the role of the insula in the processing of novel musical information.
format	article
author	Marcella Pereira Barbosa de Aquino Juan Verdejo-Román Miguel Pérez-García Purificación Pérez-García
author_facet	Marcella Pereira Barbosa de Aquino Juan Verdejo-Román Miguel Pérez-García Purificación Pérez-García
author_sort	Marcella Pereira Barbosa de Aquino
title	Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task
title_short	Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task
title_full	Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task
title_fullStr	Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task
title_full_unstemmed	Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task
title_sort	different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/d288331f77dc4bc381f25887dd40093f
work_keys_str_mv	AT marcellapereirabarbosadeaquino differentroleofthesupplementarymotorareaandtheinsulabetweenmusiciansandnonmusiciansinacontrolledmusicalcreativitytask AT juanverdejoroman differentroleofthesupplementarymotorareaandtheinsulabetweenmusiciansandnonmusiciansinacontrolledmusicalcreativitytask AT miguelperezgarcia differentroleofthesupplementarymotorareaandtheinsulabetweenmusiciansandnonmusiciansinacontrolledmusicalcreativitytask AT purificacionperezgarcia differentroleofthesupplementarymotorareaandtheinsulabetweenmusiciansandnonmusiciansinacontrolledmusicalcreativitytask
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Different role of the supplementary motor area and the insula between musicians and non-musicians in a controlled musical creativity task

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