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《Environmental Science & Technology》 2012-12
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Interferential Factors in Determination of SOD Activity of Activated Sludge

HE Le-yun1,2,ZHOU Hou-zhen1,2,TAN Zhou-liang1,2,LI Xu-dong1,2(1.Key Laboratory of Environmental and Applied Microbiology; 2.Chengdu Institute of Biology of CAS,Chengdu 610041,China)  
For the purpose of determining super-oxide dismutase(SOD)activity in activated sludge of a biological sewage treatment system by the method of NBT(nitro blue terazolium photo-reduction),interferential factors were investigated in this paper.Factors studied from preparation to preservation of the sample included addition of lysozyme solution,time for cell disruption,as well as temperature and duration of enzyme preservation.The experimental study showed that with sampling of 1 milliliter,SOD could reach the maximum activity under the condition of 30 ℃ of reaction temperature and 20 min of reaction time.
【Fund】: 中国科学院知识创新工程重要方向项目(KSCX2-YW-G-055);; 中国科学院环境与应用微生物重点实验室开放基金项目(Y1C5101103);; 成都市科技局科技攻关项目(10GGYB128SF-023)
【CateGory Index】: X703
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Chinese Journal Full-text Database 4 Hits
1 Xiu Zhilong;Jiang Wei;Su Zhiguo(Dalian University of Technology,Dalian,116012);Achievements and Future Trends on Disintegration of Microbia1 Cells[J];Chemical Industry and Engineering Progress;1994-01
2 Cui Kehui;He Zhichang(Department of Plant sciences,College of Life Sciences,Wuhan University,430072)Zhang Jiayao;Xia Shenglin(Department of Environment Science,Wuhan University,430072);EFFECTS OF MIMIC WASTEWATER CONTAINING N,P ON PEROXIDASE AND SUPEROXIDE DISMUTASE IN RICE SEEDLINGS[J];ACTA SCIENTIAE CIRCUMSTANTIAE;1995-04
3 YUAN Qin-Sheng (East China University of Science and Technology, Shanghai 200237);FOCAL POINTS AND KEY PROBLEMS IN APPLICATION OF SOD IN CHINA[J];CHINESE JOURNAL OF PHARMACEUTICALS;1994-05
4 HU Jia-shu, SHAO Ai ping, REN Ai xia(Inst. of Biochem,Zhejiang University, Hangzhou 310029, China);Research on interference factors of assays of SOD activity and isoenzyme.[J];Journal of Zhejiang Agricultural University(Agric.& Life Sci.);2002-02
Chinese Journal Full-text Database 10 Hits
1 ZHANG Cai-ying(College of Life Science and Technology,Nanyang Normal University,Nanyang,Henan 473061);Comparison Study on the Physico-chemical Characteristics of Superoxide Dismutase from Different Sources[J];Journal of Anhui Agricultural Sciences;2007-15
2 SONG Lin-xia et al(College of Life Science,Shandong University of Technology,Zibo,Shandong 255049);Effects of Ultraviolet Radiation on Activities of Superoxide Dismutase in Dugesia japonica Before and After Cutting[J];Journal of Anhui Agricultural Sciences;2010-21
3 ZHANG Xiao-hua et al(Department of Pharmacy,Binzhou Medical College,Yantai,Shandong 264003);Physiological Response of Antioxidant Enzyme System to NaCl and Na_2CO_3 Stress in Saccharomyces cerevisiae[J];Journal of Anhui Agricultural Sciences;2011-31
4 WANG Jing, HAN Tao,LI Li-ping (Beijing Agricultural College, Beijing 102206, China);Study and Applications of Ultrasound Wave in Biological and Food Technology[J];Journal of Beijing Agricultural College;2006-01
5 LI Chang-hong,JIN Shan(College of Life Science and Biotechnology,Key Laboratory of Applied Marine Biotechnology,Ministry of Education,Ningbo University,Ningbo 315211,China);Preliminary Study on Immune Function of the Haemolymph in Crab Portunus trituberculatus[J];Fisheries Science;2008-04
6 Wang Zhongfeng,Zhang Ming,Yang Hong,Li Qi,Ma Zhenggeng(Department of biological and environmental engineering,Hefei University,Hefei 230022);Study on the Technique for Extraction and Purification of Superoxide Dismutase from Cactus[J];Forest By-Product and Speciality in China;2009-06
7 LI Qing(P.E Department, Chenzhou Teachers College, Chenzhou 423000, China);Application Research of Free Radical Theory to Sports Training[J];Journal of Chenzhou Teachers College;2001-02
8 Wang Wenfan,Li Xiaocan(Northeast Forestry University,Harbin 150040,P. R. China); Liang Suyu(Heilongjiang Forest Engineering and Environment Research Institute); Chi Defu,Huang Yuhong(Northeast Forestry University);Effect of Diet Supplemented with Martianus dermestoides Powder on Growth and Development of BALB/c Mice[J];Journal of Northeast Forestry University;2010-05
9 CHENG Shuiping WU Zhenbin KUANG Qijun (State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, P.R.China);Macrophytes in Artificial Wetland[J];Journal of Lake Science;2002-02
10 HUANG Danping1,2,HE Feng1,XIAO Lei1,2,XU Dong1 & WU Zhenbin1(1: State Key Lab of Freshwater Ecology and Biotechnology,Institute of Hydrobiology,Chinese Academy of Sciences,Wuhan 430072,P.R.China)(2: Graduate University of Chinese Academy of Sciences,Beijing 100049,P.R.China);Response between aerenchyma and radial oxygen loss of Acorus calamus Linn.under high nitrogen and phosphorus stress[J];Journal of Lake Sciences;2012-01
China Proceedings of conference Full-text Database 1 Hits
1 Huang Maiping~1,Zhou Zhonghui~2,Sui Jianguo~3 1.Southwest University,Beibei,Chongqing 400716,China; 2.Huixing Fruit Co.Ltd in JinSha,Guizhou; 3.Dwarf Date Tree Research Center,Linyi,Shanxi;RESEARCH,EXPERIMENT AND DEMONSTRATION OF THE NEW FRUIT PRODUCT“FUXI SOD DAZAO”--Selenium-SOD-Rich Date[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Hong~(1, 2),PAN Hong-chun~(1,2),CAI Shao-xi~(1), LI Yu-ling~(2),YANG Hong-tao~(2) Ministry of Education, College of Bioengineering,Chongqing University,Chongqing 400030,China;2.Southwest Pharmaceuticals Company of Limited Liability,Taiji Group,Chongqing 400038,China);Purification of Inclusion Body From E.coli Broken With Enzymolysis-ultrasound[J];Journal of Chongqing University(Natural Science Edition);2004-10
2 Jiang Xuebin,Chen Yingheng,Feng Yanping,Lei Dezhu (College of Life Science,Guangzhou University,Guangzhou 510006,China);Effect of Disruption Condition on SOD Activity of Bacillus cereus[J];Guangdong Chemical Industry;2010-05
3 Xiu Zhilong;Jiang Wei;Su Zhiguo(Dalian University of Technology,Dalian,116012);Achievements and Future Trends on Disintegration of Microbia1 Cells[J];Chemical Industry and Engineering Progress;1994-01
4 Liu Xiang, Liu Zhaochang, Zhu Kun (Department ot Environmental Engineering, Tsinghua University, Beijing, P. R. C;Prediction Model of Groundwater Pollution by Nitrogen.[J];Environmental Science;1991-06
5 GUO Zhan-sheng (Department of chemistry,Hengshui Normal College,Hengshui,Hebei 053000,China);The Methods of Determining Superoxide Dismutaselike Activities[J];Journal of Hengshui Normal College;2001-02
6 ZHOU Jia-min,YIN Zong-ning*,GUO Wen-mei(West China School of Pharmacy,Sichuan University,Chengdu 610041,China);Correlation among the activity of SOD and change of the microenvironment in solution[J];West China Journal of Pharmaceutical Sciences;2008-03
7 ZHANG Juan1,2,ZENG Zhi-jiang 1 (1.Honeybee institute of Jiangxi Agriculture University, Nanchang, Jiangxi 330045;2.Preventative Medicine Research Center of Gannan Medical College, Ganzhou Jiangxi 341000);Effect of Differnt Temperature and Time on SOD Activity of Royal Jelly[J];Journal of Bee;2008-07
8 ;应用超声波破碎苏云金芽孢杆菌试验[J];;2006-02
9 LI Lan,ZHANG Ming-xia,YUAN Jin-hui(Department of Bioengineering,Henan Institution of Science and Technology,Xinxiang 453003,China);Influence of different methods of cell-wall broken on SOD activity produced by bacteria[J];Science and Technology of Food Industry;2008-10
10 ;Study on Extraction and Purification of SOD from Garlic Cells[J];Food Science;2001-09
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