Active biomonitoring of complex pollution in Taihu Lake with Carassius auratus.
作者： G.H. Lu , Y. Ji , H.Z. Zhang , H. Wu , J. Qin
DOI: 10.1016/J.CHEMOSPHERE.2010.01.053
关键词:
摘要: Carassius auratus bred in clean water were selected to conduct active biomonitoring (ABM) exposures Meiliang and Gong bays the northern polluted area of Taihu Lake. The biotransformation enzymes 7-ethoxyresorufin-O-deethylase (EROD) glutathione S-transferase (GST), antioxidant peroxidase (GP(X)), reduced (GSH) content superoxide dismutase (SOD) lipoperoxidation (as TBARS) liver determined as biomarkers during field exposure period. At same time, contents polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), organochlorine pesticides (OCPs) heavy metals surface sediments sites measured. total PAH concentrations ranged from 248.8 375.9microgkg(-1) dry weight, PCB 1.26 2.41microgkg(-1), OCP 0.15 2.06microgkg(-1), metal 126.3 210.0mgkg(-1). results indicate that complex pollution by persistent organic pollutants is present end Lake situ exposed organisms stressed. Moreover, Meilaing Bay a more stressful place fish living there. integrated biomarker response (IBR) was calculated combining different single value, which can be used describe toxically-induced stress level populations areas. Pollutant displayed star plots compared IBR plots. There visual correlation between gradient measured variation.
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sci-hub.se 参考文章(45)
M.F. Frasco, L. Guilhermino, Effects of dimethoate and beta-naphthoflavone on selected biomarkers of Poecilia reticulata Fish Physiology and Biochemistry. ,vol. 26, pp. 149- 156 ,(2002) , 10.1023/A:1025457831923
J. C. Amiard, L. Lagadic, F. Ramade, T. Caquet, Use of Biomarkers for Environmental Quality Assessment ,(2000)
William H. Habig, William B. Jakoby, Assays for differentiation of glutathione S-transferases. Methods in Enzymology. ,vol. 77, pp. 398- 405 ,(1981) , 10.1016/S0076-6879(81)77053-8
Mamoru TAMURA, Nozomu OSHINO, Britton CHANCE, Some characteristics of hydrogen- and alkylhydroperoxides metabolizing systems in cardiac tissue. Journal of Biochemistry. ,vol. 92, pp. 1019- 1031 ,(1982) , 10.1093/OXFORDJOURNALS.JBCHEM.A134017
J A Knight, R K Pieper, L McClellan, Specificity of the thiobarbituric acid reaction: its use in studies of lipid peroxidation. Clinical Chemistry. ,vol. 34, pp. 2433- 2438 ,(1988) , 10.1093/CLINCHEM/34.12.2433
Bi-Xian Mai, Jia-Mo Fu, Guo-Ying Sheng, Yue-Hui Kang, Zheng Lin, Gan Zhang, Yu-Shuan Min, Eddy Y Zeng, Chlorinated and polycyclic aromatic hydrocarbons in riverine and estuarine sediments from Pearl River Delta, China. Environmental Pollution. ,vol. 117, pp. 457- 474 ,(2002) , 10.1016/S0269-7491(01)00193-2
D. M. E. Otto, T. W. Moon, Phase I and II enzymes and antioxidant responses in different tissues of brown bullheads from relatively polluted and non-polluted systems. Archives of Environmental Contamination and Toxicology. ,vol. 31, pp. 141- 147 ,(1996) , 10.1007/BF00203918
Yi Luo, Yun-xia Sui, Xiao-rong Wang, Yuan Tian, 2-Chlorophenol induced hydroxyl radical production in mitochondria in Carassius auratus and oxidative stress--an electron paramagnetic resonance study. Chemosphere. ,vol. 71, pp. 1260- 1268 ,(2008) , 10.1016/J.CHEMOSPHERE.2007.11.066
Min Qiao, Chunxia Wang, Shengbiao Huang, Donghong Wang, Zijian Wang, Composition, sources, and potential toxicological significance of PAHs in the surface sediments of the Meiliang Bay, Taihu Lake, China. Environment International. ,vol. 32, pp. 28- 33 ,(2006) , 10.1016/J.ENVINT.2005.04.005
Nadia Aarab, Olivier Champeau, Pascal Mora, Michèle Daubeze, Philippe Garrigues, Jean-François Narbonne, Scoring approach based on fish biomarkers applied to French river monitoring Biomarkers. ,vol. 9, pp. 258- 270 ,(2004) , 10.1080/13547500400015626