Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.

A number of previous studies have examined music-related plasticity in terms of multi-sensory and motor integration but little is known about the functional and effective connectivity patterns of spontaneous intrinsic activity in these systems during the resting state in musicians. Using functional...

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Autores principales:	Cheng Luo, Zhi-wei Guo, Yong-xiu Lai, Wei Liao, Qiang Liu, Keith M Kendrick, De-zhong Yao, Hong Li
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2012
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/5df252521bd44d96b241cbc22d7045bf
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spelling	oai:doaj.org-article:5df252521bd44d96b241cbc22d7045bf2021-11-18T07:19:28ZMusical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.1932-620310.1371/journal.pone.0036568https://doaj.org/article/5df252521bd44d96b241cbc22d7045bf2012-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/22586478/?tool=EBIhttps://doaj.org/toc/1932-6203A number of previous studies have examined music-related plasticity in terms of multi-sensory and motor integration but little is known about the functional and effective connectivity patterns of spontaneous intrinsic activity in these systems during the resting state in musicians. Using functional connectivity and Granger causal analysis, functional and effective connectivity among the motor and multi-sensory (visual, auditory and somatosensory) cortices were evaluated using resting-state functional magnetic resonance imaging (fMRI) in musicians and non-musicians. The results revealed that functional connectivity was significantly increased in the motor and multi-sensory cortices of musicians. Moreover, the Granger causality results demonstrated a significant increase outflow-inflow degree in the auditory cortex with the strongest causal outflow pattern of effective connectivity being found in musicians. These resting state fMRI findings indicate enhanced functional integration among the lower-level perceptual and motor networks in musicians, and may reflect functional consolidation (plasticity) resulting from long-term musical training, involving both multi-sensory and motor functional integration.Cheng LuoZhi-wei GuoYong-xiu LaiWei LiaoQiang LiuKeith M KendrickDe-zhong YaoHong LiPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 7, Iss 5, p e36568 (2012)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Cheng Luo Zhi-wei Guo Yong-xiu Lai Wei Liao Qiang Liu Keith M Kendrick De-zhong Yao Hong Li Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.
description	A number of previous studies have examined music-related plasticity in terms of multi-sensory and motor integration but little is known about the functional and effective connectivity patterns of spontaneous intrinsic activity in these systems during the resting state in musicians. Using functional connectivity and Granger causal analysis, functional and effective connectivity among the motor and multi-sensory (visual, auditory and somatosensory) cortices were evaluated using resting-state functional magnetic resonance imaging (fMRI) in musicians and non-musicians. The results revealed that functional connectivity was significantly increased in the motor and multi-sensory cortices of musicians. Moreover, the Granger causality results demonstrated a significant increase outflow-inflow degree in the auditory cortex with the strongest causal outflow pattern of effective connectivity being found in musicians. These resting state fMRI findings indicate enhanced functional integration among the lower-level perceptual and motor networks in musicians, and may reflect functional consolidation (plasticity) resulting from long-term musical training, involving both multi-sensory and motor functional integration.
format	article
author	Cheng Luo Zhi-wei Guo Yong-xiu Lai Wei Liao Qiang Liu Keith M Kendrick De-zhong Yao Hong Li
author_facet	Cheng Luo Zhi-wei Guo Yong-xiu Lai Wei Liao Qiang Liu Keith M Kendrick De-zhong Yao Hong Li
author_sort	Cheng Luo
title	Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.
title_short	Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.
title_full	Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.
title_fullStr	Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.
title_full_unstemmed	Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.
title_sort	musical training induces functional plasticity in perceptual and motor networks: insights from resting-state fmri.
publisher	Public Library of Science (PLoS)
publishDate	2012
url	https://doaj.org/article/5df252521bd44d96b241cbc22d7045bf
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Musical training induces functional plasticity in perceptual and motor networks: insights from resting-state FMRI.

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