Study on Circadian Clock-Dependent Control of Growth and Development in Plants
| Project/Area Number |
21780092
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Applied biochemistry
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| Research Institution | Nagoya University |
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Principal Investigator |
YAMASHINO Takafumi Nagoya University, 生命農学研究科, 助教 (00314005)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 概日時計 / 環境応答 / 光情報伝達 / 疑似レスポンスレギュレーター / 概日リズム / 細胞伸張 |
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| Research Abstract |
The plant circadian clock generates rhythms with a period close to 24 h, and it controls a wide range of physiological and developmental oscillations in habitats under natural light/dark cycles. In this study, we clarified that the Pseudo Response Regulator (PRR) family represent elements necessary for the circadian clock to entrain properly to local time in response to light/dark and hot/cold cycles in natural habitats and is involved in the control of photoperiodic response of plant growth as well as flowering.
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Report
(3 results)
Research Products
(54 results)
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[Presentation] Circadian Regulated Response Regulators (CRRs) of Moss Physcomitrella patens and Evolution of Pseudo Response Regulators (PRRs) among Green Plants.2010
Author(s)
Satbhai, Santosh B., Yamashino, Takafumi, Okada, Ryo, Mizuno, Takeshi, Mitsuru, Tomita, Aoki, Setsuyuki.
Organizer
ASPB Plant Biology
Place of Presentation
Montreal
Related Report
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[Presentation] Circadian Regulated Response Regulators (CRRs) of Moss Physcomitrella patens and Evolution of Pseudo Response Regulators (PRRs) among Green Plants.2010
Author(s)
Satbhai, Santosh B., Yamashino, Takafumi, Okada, Ryo, Mizuno, Takeshi, Mitsuru, Tomita, Aoki, Setsuyuki
Organizer
ASPB Plant Biology 2010
Place of Presentation
Montreal, Canada
Related Report
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