| 钙信使系统抑制剂对伸长生长有关的细胞壁酶的影响 |
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| 引用本文： | 黄祥辉 顾英. 钙信使系统抑制剂对伸长生长有关的细胞壁酶的影响[J]. 华东师范大学学报(自然科学版), 1997, 0(3): 89-94 |
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| 作者姓名： | 黄祥辉 顾英 |
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| 作者单位： | 华东师范大学生物系!上海，200062，华东师范大学生物系!上海，200062 |
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| 摘 要： | 钙信使系统抑制剂，ＥＤＴＡ、异博啶、ＬａＣｌ３、Ａ２３１８７和ＣＰＺ抑制ＩＡＡ诱导的小麦黄化芽鞘切段细胞壁纤维素酶的活性，增加细胞壁ＰＯ和ＩＡＡ氧化酶的活性。结果暗示钙信使系统可能参与ＩＡＡ诱导的小麦芽鞘伸长生长有关的细胞壁酶的活性调节。
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| 关 键 词： | 钙信使系统 抑制剂 植物细胞 细胞壁酶 伸展性 |
The Effects of Calcium Messanger System Inhibitors on the Activity of Cell Wall Enzymes Associated with Auxin-Induced Elongation of Wheat Coleoptiles |
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| Huang Xianghui, Gu Ying. The Effects of Calcium Messanger System Inhibitors on the Activity of Cell Wall Enzymes Associated with Auxin-Induced Elongation of Wheat Coleoptiles[J]. Journal of East China Normal University(Natural Science), 1997, 0(3): 89-94 |
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| Authors: | Huang Xianghui Gu Ying |
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| Abstract: | Calcium messanger system inhibitors, EGTA, Verapamil, LaCl3. A23187 and CPZinhibite the activity of cell wall cellusase and increase the activity of cell wall PO and IAA oxidase in IAA - induced segments elongation of etiolated wheat (Triticum sativum ) coleoptiles.It is suggested that calcium messanger system has regulatory effects on the activity of cell wallenzymes associated with auxin - induced elongation of wheat coleoptiles.Keywoeds: calcium messanger system inhibitors (EGTA, Verapamil, LaCl3, A23187 andCPZ) IAA cell wall cellulase cell wall PO IAA oxidase etiolated coleoptilewheat (Tritioum sativum ) |
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| Keywords: | calcium messanger system inhibitors(EGTA Verapmil LaCl_3 A23187 and CPZ) IAA cell wall cellulase cell wall PO IAA oxidase etiolated coleoptile wheat(Triticum sativum) |
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