The research for the mechanism of bone-conducted ultrasonic perception using guinea pigs.
| Project/Area Number |
25861582
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Otorhinolaryngology
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| Research Institution | Nara Medical University |
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Principal Investigator |
Okayasu Tadao 奈良県立医科大学, 医学部, 助教 (10596810)
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| Research Collaborator |
SHIMOKURA Ryota 島根大学, 大学院 総合工学研究科, 助教
YANAI Shyuichi 東京都健康長寿医療センター, 研究員
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 骨導超音波 / 超音波聴覚 / モルモット / シスプラチン / 超音波知覚 |
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| Outline of Final Research Achievements |
Auditory brain response by bone-conducted ultrasound (BCU) was measured using guinea pigs. Is has been difficult to measure by the artifact. After the acoustic trauma caused by the over stimulation, hearing loss appeared. This result supports our hypothesis that BCU is perceived by the cochlea.
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Report
(5 results)
Research Products
(27 results)
