Assessment of language development for rehabilitation in child patients with language disability using magnetoencephalography
Project/Area Number |
26461540
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Pediatrics
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Research Institution | Hokkaido University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
竹内 文也 旭川医科大学, 医学部, 准教授 (30281835)
柳生 一自 北海道大学, 医学研究科, 特任助教 (90597791)
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Project Period (FY) |
2014-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Keywords | 脳磁図 / 言語発達 / 急性脳症 / 中途障害 / リハビリテーション / 言語訓練 / 事象関連脱同期 / 小児 |
Outline of Final Research Achievements |
We have investigated how language function is developed, and evolved with the grade of maturation using magnetoencephalography (MEG) for 6 years. Language function of monkeys originated developed in right hemisphere, and changed to the left hemisphere until 3 years old in previous animal study. Our results have demonstrated initial language function occurred in the both hemisphere and evolved to the left hemisphere within 6 years. Especially, our results suggested that the evidence of MEG language study would show the milestones of progress of language function in patients with acute encephalitis or brain damage that caused deficit of brain function in the middle of their lives. We will keep on studying about the change of objective children using MEG in order to demonstrate the development of human brain function.
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Report
(4 results)
Research Products
(43 results)
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[Journal Article] Remote MEG dipoles in focal cortical dysplasia at bottom of sulcus.2016
Author(s)
Nakajima M, Widjaja E, Baba S, Sato Y, Yoshida R, Tabei M, Okazaki A, Sakuma S, Holowka SA, Ochi A, Snead OC 3rd, Rutka JT, Drake JM, Shiraishi H, Doesburg S, Otsubo H.
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Journal Title
Epilepsia
Volume: 57
Issue: 7
Pages: 1169-78
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] The presence of short and sharp MEG spikes implies focal cortical dysplasia.2015
Author(s)
Ueda Y, Egawa K, Ito T, Takeuchi F, Nakajima M, Otsuka K, Asahina N, Takahashi K, Nakane S, Kohsaka S, Shiraishi H.
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Journal Title
Epilepsy Res
Volume: 114
Pages: 141-6
DOI
Related Report
Peer Reviewed
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[Journal Article] Modulation of Alpha Activity in the Parieto-occipital Area by Distractors during a Visuospatial Working Memory Task: A Magnetoencephalographic Study2015
Author(s)
Ichihara-Takeda S, Yazawa S, Murahara T, Toyoshima T, Shinozaki J, Ishiguro M, Shiraishi H, Ikeda N, Matsuyama K, Funahashi S, Nagamine T
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Journal Title
Journal of cognitive neuroscience
Volume: 27
Issue: 3
Pages: 453-463
DOI
Related Report
Peer Reviewed
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[Journal Article] Advantageous information provided by magnetoencephalography for patients with neocortical epilepsy2015
Author(s)
Ito T, Otsubo H, Shiraishi H, Yagyu K, Takahashi Y, Ueda Y, Takeuchi F, Takahashi K, Nakane S, Kohsaka S, Saitoh S.
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Journal Title
Brain Dev
Volume: 37
Issue: 2
Pages: 237-242
DOI
Related Report
Peer Reviewed
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[Presentation] 小児のてんかん2016
Author(s)
白石秀明
Organizer
北海道大学病院てんかん市民公開講座
Place of Presentation
北海道大学学術交流会館 (北海道札幌市)
Year and Date
2016-05-15
Related Report
Invited
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[Presentation] 小児てんかんの薬物治療2015
Author(s)
白石秀明
Organizer
第26回日本小児脳機能研究会
Place of Presentation
大阪国際会議場(大阪府大阪市)
Year and Date
2015-11-05
Related Report
Invited
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[Presentation] 長期観点からのてんかん治療2015
Author(s)
白石秀明
Organizer
Epilepsy Forum 2015
Place of Presentation
ザ・プリンスパークタワー(東京都港区)
Year and Date
2015-10-10
Related Report
Invited
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[Book] 小児内科2014
Author(s)
白石秀明
Total Pages
1424
Publisher
東京医学社
Related Report