Refinement of learned skilled movement representation in motor cortex deep output layer

Motor learning induces structural and functional reorganization in upper layers of motor cortex. Here the authors show that neuronal ensembles in the output layer 5b exhibit temporal dynamics during skilled learning that progressively becomes well-aligned to movement in a dopamine dependent manner.

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Auteurs principaux:	Qian Li, Ho Ko, Zhong-Ming Qian, Leo Y. C. Yan, Danny C. W. Chan, Gordon Arbuthnott, Ya Ke, Wing-Ho Yung
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2017
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/3d8b912c960849d6a1c46d3dc32d5f0c
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id	oai:doaj.org-article:3d8b912c960849d6a1c46d3dc32d5f0c
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spelling	oai:doaj.org-article:3d8b912c960849d6a1c46d3dc32d5f0c2021-12-02T17:06:16ZRefinement of learned skilled movement representation in motor cortex deep output layer10.1038/ncomms158342041-1723https://doaj.org/article/3d8b912c960849d6a1c46d3dc32d5f0c2017-06-01T00:00:00Zhttps://doi.org/10.1038/ncomms15834https://doaj.org/toc/2041-1723Motor learning induces structural and functional reorganization in upper layers of motor cortex. Here the authors show that neuronal ensembles in the output layer 5b exhibit temporal dynamics during skilled learning that progressively becomes well-aligned to movement in a dopamine dependent manner.Qian LiHo KoZhong-Ming QianLeo Y. C. YanDanny C. W. ChanGordon ArbuthnottYa KeWing-Ho YungNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-19 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Qian Li Ho Ko Zhong-Ming Qian Leo Y. C. Yan Danny C. W. Chan Gordon Arbuthnott Ya Ke Wing-Ho Yung Refinement of learned skilled movement representation in motor cortex deep output layer
description	Motor learning induces structural and functional reorganization in upper layers of motor cortex. Here the authors show that neuronal ensembles in the output layer 5b exhibit temporal dynamics during skilled learning that progressively becomes well-aligned to movement in a dopamine dependent manner.
format	article
author	Qian Li Ho Ko Zhong-Ming Qian Leo Y. C. Yan Danny C. W. Chan Gordon Arbuthnott Ya Ke Wing-Ho Yung
author_facet	Qian Li Ho Ko Zhong-Ming Qian Leo Y. C. Yan Danny C. W. Chan Gordon Arbuthnott Ya Ke Wing-Ho Yung
author_sort	Qian Li
title	Refinement of learned skilled movement representation in motor cortex deep output layer
title_short	Refinement of learned skilled movement representation in motor cortex deep output layer
title_full	Refinement of learned skilled movement representation in motor cortex deep output layer
title_fullStr	Refinement of learned skilled movement representation in motor cortex deep output layer
title_full_unstemmed	Refinement of learned skilled movement representation in motor cortex deep output layer
title_sort	refinement of learned skilled movement representation in motor cortex deep output layer
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/3d8b912c960849d6a1c46d3dc32d5f0c
work_keys_str_mv	AT qianli refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer AT hoko refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer AT zhongmingqian refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer AT leoycyan refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer AT dannycwchan refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer AT gordonarbuthnott refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer AT yake refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer AT winghoyung refinementoflearnedskilledmovementrepresentationinmotorcortexdeepoutputlayer
_version_	1718381667571204096

Refinement of learned skilled movement representation in motor cortex deep output layer

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