Electrophysiological analysis of information processing in the brain
| Project/Area Number |
19590555
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Laboratory medicine
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| Research Institution | Kyoto University |
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Principal Investigator |
ITO Junko Kyoto University, 医学研究科, 講師 (60159879)
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| Project Period (FY) |
2007 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2009: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2008: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2007: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
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| Keywords | 生理検査 / 高次脳機能 / 事象関連電位 / 光トポグラフィー / 反応 / 抑制 / 感覚 / 知覚 / 視覚 / 聴覚 / 頭皮上分布 |
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| Research Abstract |
Nogo N2 components of event-related potentials were evaluated during auditory paradigm. The neural correlates using low-resolution electromagnetic tomography suggested that the activation of the anterior cingulate cortex and medial frontal gyrus may reflect Nogo/Go information. Near infrared spectroscopic topography revealed increased oxygenated Hb in the bilateral frontal areas during auditory paradigm and during rapid current perception threshold test.
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Report
(6 results)
Research Products
(9 results)
