宋 超,钟立强,裘丽萍,陈校辉,刘 颖,范 锋,陈家长.3个湖泊中黄颡鱼(Pelteobagrus fulvidraco)体内CYP1A1和GST的比较及其功效分析[J].农业环境科学学报,2013,32(10):2072-2076. |
3个湖泊中黄颡鱼(Pelteobagrus fulvidraco)体内CYP1A1和GST的比较及其功效分析 |
The Activities of Glutathione S-transferase(GST) and Cytochrome P450 1A1(CYP1A1) of Yellow Catfish(Pelteobagrus fulvidraco) and Its Power Analysis from Three Lakes in the Middle and Lower Reaches of the Yangtze River |
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DOI:10.11654/jaes.2013.10.025 |
中文关键词: 黄颡鱼 CYP1A1 GST 功效分析 生物标志物 |
英文关键词: Pelteobagrus fulvidraco CYP1A1 GST power analysis biomarker |
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中文摘要: |
环境中污染物生物标志物的选取和研究是环境监测的重要内容之一,作为污染物肝脏解毒作用的关键酶,多功能氧化酶(CYP1A1)和谷胱甘肽硫转移酶(GST)常被用来作为多种污染物监测的生物标志物。比较了3个湖泊(巢湖、洪泽湖和鄱阳湖)黄颡鱼(Pelteobagrus fulvidraco)体内的CYP1A1和GST的活性,并对其进行功效分析。结果显示,3个湖泊中黄颡鱼体内CYP1A1和GST之间呈现反相关关系;洪泽湖黄颡鱼体内CYP1A1值明显小于其他两个湖,而洪泽湖黄颡鱼体内GST值明显大于巢湖,与鄱阳湖相比差 |
英文摘要: |
The select and research of biomarker in environment pollutant is a key hotpot of environment monitoring. As key enzymes of detoxifying of liver, CYP1A1 and GST are often selected to be biomarkers of many related environment pollutants. The paper compared |
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