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有机污染物
    An analysis of the organic extracts from source water and drinking water in city C and the effects on DNA damage in primary hepatocytes in rats
    C市枯水期饮用水中有机污染物分析及对肝细胞DNA损伤的研究
    Effects of Organic Extracts of Drinking Water in a City on the Ovary of Mice
    某市饮用水有机污染物对小鼠卵巢功能的影响
    Study on the Genotoxicity of the Organic Extracts in Soil and Vegetables of the Pollution-free Vegetable Farms
    无公害蔬菜生产基地土壤及蔬菜产品有机污染物的遗传毒性研究
    Study on the Genotoxicity of Organic Extracts in Fishpond Water Containing Sewage and Its Toxic Effects on the Genital Organs of Male Mice
    养殖污水有机污染物的遗传毒性及其对雄性小鼠生殖器官的影响
    Conclusion:Organic extracts from chlorinated drinking water disturbed the testosterone synthesis by Leydig cells.
    结论 :氯化饮用水有机污染物可影响大鼠 L eydig细胞的睾酮分泌。
    Conclusion It indicated that water logging extracts from garlic could block the carcinogenic activity of organic extracts from water of Songhua River.
    结论大蒜水浸液对松花江水有机污染物的致癌活性具有阻断作用。
    Objective To determine the effects of organic extracts of drinking water on female mice reproductive system.
    目的探讨城市饮用水有机污染物对雌性小鼠生殖的影响。
    Conclusion The organic extracts from drinking water had adverse effects on the female reproductive system by affecting the development and maturity of the follicles.
    结论城市饮用水有机污染物可影响小鼠卵泡的发育和成熟,对雌性小鼠生殖具有潜在的危害。
    Objective To study the inhibiting effects of green tea leachate on DNA damage induced by organic extracts from water.
    目的探讨绿茶浸出液能否抑制水中有机污染物对细胞DNA的损伤。
    Methods XAD-II resin was used to absorb the organic chemical pollutants in source water and tap water. The mice were exposed to organic extracts through peritoneal injection continuously for5days. The micronucleus test,the sperm deformity test,the determination of the activities of SOD and GSH-Px and the concentrations of LPO in serum,liver and brain of mice were carried out.
    方法XAD-Ⅱ树脂吸附原水及出厂水中有机污染物,采用腹腔注射染毒小鼠,进行微核实验、精子畸形实验及血清、肝、脑组织中脂质过氧化物(LPO)含量及超氧化物歧化酶(SOD)、谷胱甘肽过氧化物酶(GSH-Px)活性测定。
    The results showed that DNA damages in lymphocytes and root tip cells were induced after exposure to organic extracts from water samples,river water possessed obvious genetic potentials and the organics was the main influence causing the genotoxicity.
    结果表明:长江南京段水体中的有机污染物对人外周血淋巴细胞和蚕豆根尖细胞均产生了不同程度的损伤,存在明显的遗传毒性,有机物是导致水体遗传毒性的主要因素.
 

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