| Project/Area Number |
24659109
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Environmental physiology (including Physical medicine and Nutritional physiology)
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| Research Institution | Kyoto Prefectural University of Medicine |
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Principal Investigator |
YAGITA Kazuhiro 京都府立医科大学, 医学(系)研究科(研究院), 教授 (90324920)
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| Co-Investigator(Kenkyū-buntansha) |
INOKAWA Hitoshi 京都府立医科大学, 医学研究科, 講師 (40285250)
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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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: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 概日リズム / 視交叉上核 / 単一ニューロン / 電気活動 / 単一ニューロン記録 |
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| Research Abstract |
Single-cell based neural activity recording from the suprachismatic nucleus is important to understand the resetting mechanism of circadian rhythm in mammals. We performed single-cell neural activity recording from living rat or mouse suprachiasmatic nucleus. We succeeded to record the single-cell neural activity responded to the light in mice and rats. It must be useful strategy to elucidate the resetting mechanisms in mammalian circadian clock.
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