| 甘露醇对小麦细胞IAA氧化酶、过氧化物酶及GST活性的影响 |
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| 引用本文： | 廖祥儒 杜建芳 芦春斌 周艳芬 王建平. 甘露醇对小麦细胞IAA氧化酶、过氧化物酶及GST活性的影响[J]. 植物学报, 2001, 18(4): 496-499 |
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| 作者姓名： | 廖祥儒 杜建芳 芦春斌 周艳芬 王建平 |
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| 作者单位： | 1（河北大学生命科学学院 保定 071002）2（暨南大学生殖免疫中心 广州 510632） |
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| 摘 要： | 研究了16 g/L甘露醇处理对小麦细胞再分化、细胞IAA氧化酶、IAA过氧化物酶、谷胱甘肽转移酶和过氧化物酶活性的影响。结果表明，甘露醇处理使小麦细胞再生能力明显降低，引起细胞蛋白质含量、IAA过氧化物酶和GST活性明显降低；但使细胞IAA氧化酶和POD活性明显增高。
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| 关 键 词： | IAA氧化 过氧化物酶 谷胱甘肽转移酶 细胞再分化 小麦 |
| 收稿时间： | 2000-08-21 |
| 修稿时间： | 2000-11-01 |
The Effects of Mannitol on the Activity of Indole Acetic Acid Oxidase, Peroxidase and Glutathione S_transferase in Cells of Wheat |
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| LIAO Xiang-Ru DU Jian-Fang LU Chun-Bin ZHOU Yan-Fen WANG Jian-Ping. The Effects of Mannitol on the Activity of Indole Acetic Acid Oxidase, Peroxidase and Glutathione S_transferase in Cells of Wheat[J]. Bulletin of Botany, 2001, 18(4): 496-499 |
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| Authors: | LIAO Xiang-Ru DU Jian-Fang LU Chun-Bin ZHOU Yan-Fen WANG Jian-Ping |
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| Affiliation: | 1 (College of Life Science, Hebei University, Baoding 071002)２ (Center for Reproductive Immunology Research, Jinan University, Guangzhou 510632) |
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| Abstract: | The effects of mannitol on cell redifferentiation and activities of indole acetic acid oxidase and peroxidase, glutathione S_transferase, and peroxidase in cells of wheat were investigated. The results showed that 16 g/L mannitol reduced the capacity of wheat cell redifferentiation, decreased the soluble protein content and the activity of indole acetic acid peroxidase and glutathione S_transferase, enhanced the activity of indole acetic acid oxidase and peroxidase. |
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| Keywords: | ; |
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