| Ames试验对海产贝类遗传毒性的检测 |
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| 引用本文： | 刘材材,项凌云,王金辉,张昊飞,叶属峰,徐韧,程祥圣.Ames试验对海产贝类遗传毒性的检测[J].海洋环境科学,2010,29(1). |
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| 作者姓名： | 刘材材 项凌云 王金辉 张昊飞 叶属峰 徐韧 程祥圣 |
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| 作者单位： | 1. 上海交通大学,环境科学与工程学院,上海,200240;国家海洋局东海环境监测中心,上海,200137
2. 上海交通大学,环境科学与工程学院,上海,200240 |
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| 基金项目： | 上海市科委登山行动计划(06dz12015);;上海市科委长三角联合攻关项目(062358101);;国家海洋局近岸海域生态环境重点实验室资助项目(200812) |
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| 摘 要： | 采用Ames试验结合小白鼠生物学试验对贝类腹泻性贝毒(diarrhetic shellfish poisoning,DSP)的提取物进行了遗传毒性初步研究。结果表明:4份贝类样品不同程度地受到了遗传毒物的污染,7份贝类样品受到腹泻性贝毒污染。同时本文也从实践上证明在我国海洋环境监测开展Ames试验对贝类遗传毒性检测具有极为重要的意义。
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| 关 键 词： | 贝类 Ames试验 遗传毒性 腹泻性贝毒 小白鼠生物学试验 |
Genotoxicity assays of shellfish by Ames test |
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| LIU Cai-cai,XIANG Ling-yun,WANG Jin-hui,ZHANG Hao-fei,YE Shu-feng,XU Ren,CHENG Xiang-sheng.Genotoxicity assays of shellfish by Ames test[J].Marine Environmental Science,2010,29(1). |
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| Authors: | LIU Cai-cai XIANG Ling-yun WANG Jin-hui ZHANG Hao-fei YE Shu-feng XU Ren CHENG Xiang-sheng |
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| Institution: | 1.College of Environmental Science and Engineering;Shanghai Jiaotong University;Shanghai 200240;China;2.East China Sea Environment Monitoring Center;SOA;Shanghai 200137;China |
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| Abstract: | This paper deals with the preliminary genotoxicity of the extraction of diarrhetic poison from the shellfish by the Ames test and mouse bioassay.The results showed that four samples were polluted by the mutagenicity with different degrees and seven samples were polluted by the diarrhetic shellfish poison.The genotoxicity assays of shellfish by the Ames test should be treated as a routine marine environment monitoring procedure in China. |
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| Keywords: | shellfish Ames test genotoxicity diarrhetic shellfish poisoning mouse bioassay |
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