Changes of the brain network with motor learning
| Project/Area Number |
23650335
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | Jobu University |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
KOHNO Yutaka 茨城県立医療大学, 附属病院, 准教授 (10392200)
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| Research Collaborator |
竹内 成生 上武大
山中 健太郎 昭和女子大
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | 系列運動学習 / 脳神経ネットワーク / 経頭蓋磁気刺激 / 脳波 / TMS-EEG / 指タッピング / 位相同期 / 誘発脳波 / TMS / EEG / 運動学習 |
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| Research Abstract |
With repeated training, we are able to do quicker and more accurately an intended movement. The brain activity is changed in the process. The purpose of this study was to investigate whether the TMS-EEG technique can detect an alternation of the brain network with motor learning, especially in the relationship between the primary motor cortex and other brain regions.
After a week of sequential finger tapping training, the peak of evoked potentials and those latencies did not change among the sessions. A significant correlation between the performance and the degree of phase synchronization in trials was found in some areas, and those areas were changed depending on skill acquisition.
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Report
(4 results)
Research Products
(20 results)
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[Journal Article] Mechanisms of post-contraction activation in skeletal muscle2012
Author(s)
Uematsu, A., Sekiguchi, H., Kobayashi, H., Tsuchiya, K., Hortobágyi, T., and Suzuki, S
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Journal Title
The Journal of Physical Fitness andSports Medicine
Volume: 1(3)
Pages: 513-521
NAID
URL
Related Report
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[Journal Article] Neurophysiological and dynamical control principles underlying variable and stereotyped movement patterns during skill acquisition.2011
Author(s)
Kudo, K., Miyazaki, M., Sekiguchi, H., Kadota, H., Fujii, S., Miura, A., Yoshie, M., and Nakata, H.
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Journal Title
Journal of Advanced Computational Intelligence and Intelligent Informatics
Volume: 15
Pages: 942-953
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Peer Reviewed
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[Presentation] Distinction between neural correlates of audiovisual temporal order and simultaneity judgments2014
Author(s)
Matsuzaki, S. K., Kadota, H., Aoyama, T., Takeuchi, S., Sekiguchi, H., Kochiyama, T., Miyazaki, M
Organizer
17th World Congress of Psychophysiology (IOP2014)
Place of Presentation
Hiroshima, Japan
Related Report
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[Presentation] Distinction between neural correlates for temporal order andsimultaneity judgments2012
Author(s)
Miyazaki, M., Kadota, H., Matsuzaki, S. K., Takeuchi, S., Sekiguchi, H., Kochiyama, T
Organizer
The 42th annual meeting of the Society for Neuroscience
Place of Presentation
NewOrleans, USA
Related Report
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