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Molecular mechanism of biological timer-determination mechanism of pupation timing of Drosophila-

Molecular mechanism of biological timer-determination mechanism of pupation timing of Drosophila-
生物定时器的分子机制——果蝇化蛹时机的决定机制——
批准号:
20570204
负责人:
UEDA Hitoshi
金额:
$3.16万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

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中文摘要
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英文摘要
We uncovered mechanism to determine the termination of Blimp-1 expression which is important to determine the pupation timing in Drosophila. We also found that expression level and stability of Blimp-1 are important factor to determine the pupation timing and Blimp-1 works as sands in hourglass. Furthermore, we found that this timer system proceeds almost the same speed in different organs, but the speed is slightly different depending organs.
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DOI: 10.1111/j.1440-169x.2011.01276.x
发表时间: 2011-06-01
期刊: DEVELOPMENT GROWTH & DIFFERENTIATION
影响因子: 2.5
作者: [Akagi, Kazutaka, Ueda, Hitoshi]
通讯作者: Ueda, Hitoshi
Stability of transcription factor Blimp-1 plays a crucial role in determining developmental timing at the onset of metamorphosis in Drosophila
转录因子Blimp-1的稳定性在果蝇变态开始时的发育时间决定中起着至关重要的作用
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [Hitoshi Ueda, Moustafa Sarhan, Kazutaka Akagi]
通讯作者: Kazutaka Akagi
A transcriptional repressor Blimp-1 works as an hourglass timer during metamorphosis
转录抑制因子 Blimp-1 在变态过程中充当沙漏计时器
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [Kazutaka Akagi, Moustafa Sarhan, Hitoshi Ueda]
通讯作者: Hitoshi Ueda
A transcriptional repressor Blimp-1 works as an hourglass timer during Drosophila metamorphosis
转录抑制因子 Blimp-1 在果蝇变态过程中充当沙漏计时器
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [Kazutaka Akagi, Moustafa Sarhan, Hitoshi Ueda]
通讯作者: Hitoshi Ueda
40
    Analysis of new molecular mechanism in transcriptional regulation using Drosophila
    • 批准号:
      18570161
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.57万
    • 财政年份:
      2006
    • 负责人:
      UEDA Hitoshi
    • 依托单位:
    海外基金