| 水环境污染程度的分子生物标志物的研究进展 |
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| 引用本文： | 刘海芳,王凡. 水环境污染程度的分子生物标志物的研究进展[J]. 安徽农业科学, 2007, 35(18): 5502-5503,5506 |
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| 作者姓名： | 刘海芳 王凡 |
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| 作者单位： | 1. 中原工学院能源与环境学院,河南郑州,450007
2. 洛阳师范学院生命科学系,河南洛阳,471022 |
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| 摘 要： | 介绍了抗氧化酶、非酶参与的小分子抗氧化物质、其他酶蛋白等作为分子水平上的生物标志物,在水环境污染早期诊断和生态风险评价中的研究现状及最新进展,并展望了分子生物标志物在水污染环境早期诊断和生态风险评价中的发展方向。
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| 关 键 词： | 生物标志物 抗氧化酶 小分子抗氧化物质 酶蛋白 |
| 文章编号： | 0517-6611（2007）18-05502-02 |
| 修稿时间： | 2006-11-28 |
Progress of Research on Molecular Biomarkers for Monitoring Contamination Level of Water System |
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| LIU Hai-fang et al. Progress of Research on Molecular Biomarkers for Monitoring Contamination Level of Water System[J]. Journal of Anhui Agricultural Sciences, 2007, 35(18): 5502-5503,5506 |
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| Authors: | LIU Hai-fang et al |
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| Abstract: | Molecular biomarkers due to their sensitivities in early warning to indicate biological damages following the long-term exposure with low concentrations of the pollutants,have been widely used in ecological risk assess-ment of water system,and are becoming one of the hotspots in ecotoxicological studies.In this paper,the most advancing developments in antioxidant enzyme,antioxidant substances and other enzymes which were used as the molecular biomarkers in early diagnosis and ecological risk assessment in water environment were reviewed.Finally,perspective trends of molecular biomarkers in early diagnosis and ecological risk assessment were discussed. |
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| Keywords: | Biomarker Antioxidant enzyme Molecular antioxidant substances Other enzyme |
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