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Dual, realtime minitoring of Ca2+ and ROS signals in plant cells

Dual, realtime minitoring of Ca2+ and ROS signals in plant cells
植物细胞中 Ca2 和 ROS 信号的双重实时监测
批准号:
24770041
负责人:
FURUICHI Takuya
金额:
$3.0万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-04-01 至 2014-03-31

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中文摘要
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英文摘要
Reactive oxygen species (ROS) play key roles in intra- / inter-cellular signal transduction. Recent studies revealed that Ca2+-signal and ROS-signal are interplaying for the precise intracellular signal transduction through generating [Ca2+]c oscillation and playing the other key roles of still unknown. In the present study, we tried to develop a novel method to monitor [ROS]c and [Ca2+]c simultaneously using Ca2+- or ROS-sensitive photoproteins and spectrometry of luminescence to clarify the physiological roles and mechanisms of ROS-signal and their interplay with Ca2+-signal in plants.
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会议论文
Real-time monitoring of the intracellular ROS signal using a novel photoprotein
使用新型发光蛋白实时监测细胞内 ROS 信号
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [Furuichi, T]
通讯作者: T
DOI: --
发表时间: 2014
期刊: Plant Signal. Behav.
影响因子: --
作者: [Tatsumi, H., Toyota, M., Furuichi, T., and Sokabe, M.]
通讯作者: M.
Mechanosensitive channels are activated via actin stress fibers, which may be involved in gravity sensing in plants
机械敏感通道通过肌动蛋白应力纤维激活,可能参与植物的重力感应
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [Hitoshi Tatsumi, Takuya Furuichi, Masataka Nakano, Masatsugu Toyota, Kimihide Hayakawa, Masahiro Sokabe, and Hidetoshi Iida]
通讯作者: and Hidetoshi Iida
Roles and mechanisms of calcium signaling in plant environmental responses
钙信号在植物环境反应中的作用和机制
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [Furuichi, T]
通讯作者: T
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