| 高等植物细胞中的钙通道 |
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| 引用本文： | 康彬,童哲.高等植物细胞中的钙通道[J].应用与环境生物学报,1998,4(4):414-421. |
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| 作者姓名： | 康彬 童哲 |
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| 基金项目： | 国家攀登计划,国家自然科学基金 |
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| 摘 要： | 钙通道在高等植物细胞中参与众多的信号转导过程，对钙通道的研究最近几年获得长足的进步：不仅在质膜中直接发现了电位依赖性的钙通道、牵张刺激激活的机械敏感性钙通道等，而且在液泡膜中发现了众多具有不同开放调控机制的钙通道：受化学信使控制的钙释放通道、电位依赖性钙通道、钙离子诱导的钙释放通道．本文对高等植物细胞中钙通道的研究进行了综述
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| 关 键 词： | 钙通道 高等植物细胞 质膜 液泡 |
Ca 2 CHANNELS IN HIGHER PLANT CELLS |
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| Abstract: | Ca 2 channels take part in many signal-transduction processes in higher plant cells.In recent years,progress has been made in the researches on Ca 2 channels in higher plant cells:not only voltage-dependent Ca 2 permeable channels,stretch-activated calcium permeable channels and others have been found in the plasma membrane,but also many kinds of Ca 2 channels with different regulating mechnisms have been discovered in vacuole membrane, including voltage-dependent Ca 2 channels,chemical messengers-activated Ca 2 release channels and Ca 2 induced Ca 2 release channels. This review summarizes the results made recently from the investigations on Ca 2 channels in higher plant cells. |
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| Keywords: | Ca 2 channels higher plant cells plasma membrane vacuole membrane |
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