2012 Fiscal Year Final Research Report
Studies for accessing improvement of frequency selectivity by stimulating the auditory efferent systems
| Project/Area Number |
22591874
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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 |
Otorhinolaryngology
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| Research Institution | Tohoku University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
KAWASE Tetsuaki 東北大学, 大学院・医工学研究科, 教授 (50169728)
SUGAWARA Mitsuru 東北大学, 大学院・医学系研究科, 非常勤講師 (40344668)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 聴覚 / 神経生理学 / 周波数選択性 |
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| Research Abstract |
Deterioration in frequency discrimination is one of the major factors contributing to inability to language discrimination. For accessing these problem, we firstly conducted establish of measuring frequency selectivity by measuring the compound action potential of auditory nerve using mice. Second, we investigated frequency tonotopisity in mice by imaging technique.
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