Biomarker responses in the bivalve (chlamys farreri) to exposure of the environmentally relevant concentrations of lead, mercury, copper
文献类型：期刊论文
| 作者 | Zhang, Ying1; Song, Jinming; Yuan, Huamao; Xu, Yayan1; He, Zhipeng2; Duan, Liqin1 |
| 刊名 | Environmental toxicology and pharmacology
 |
| 出版日期 | 2010-07-01 |
| 卷号 | 30期号:1页码:19-25 |
| 关键词 | Heavy metal Antioxidant enzyme Cyp450 Biomarker Bivalve |
| ISSN号 | 1382-6689 |
| DOI | 10.1016/j.etap.2010.03.008 |
| 英文摘要 | Water samples collected from bohai bay were determined to describe the distributions of lead, mercury, and copper in this area, indicating that mean values of the three metals were 1.63 mu g/l, 4.85 x 10(-2) mu g/l, and 2.68 mu g/l, respectively. only lead exceeded the first class limit of seawater quality standard in china. then, antioxidant enzymes, lipid peroxidation, and metabolic enzymes were investigated in bivalves (chlamys farreri), exposed to three metals at the environmental concentration levels obtained from our investigation. significantly reduced sod, cat and gpx activities, in lead-exposed group were observed and resulted in obvious lipid peroxidation. in contrast, mercury and copper did not show such clear oxidative stresses. in consistent with the oxidative stress variations, exposed only to lead caused a great inhibition on erod activity. multi-biomarker responses in bivalve when exposed to lead at the environmentally relevant concentration in bohai bay suggested that lead may possess a potential risk in this area. (c) 2010 elsevier b.v. all rights reserved. |
| WOS关键词 | RAT-BRAIN REGIONS ; OXIDATIVE STRESS ; ANTIOXIDANT DEFENSE ; GENE-EXPRESSION ; HEAVY-METALS ; INDUCTION ; TOXICITY ; ENZYMES ; FISH ; SYSTEM |
| WOS研究方向 | Environmental Sciences & Ecology ; Pharmacology & Pharmacy ; Toxicology |
| WOS类目 | Environmental Sciences ; Pharmacology & Pharmacy ; Toxicology |
| 语种 | 英语 |
| WOS记录号 | WOS:000279089000004 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2414766 |
| 专题 | 中国科学院大学 |
| 作者单位 | 1.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 2.Fishery Design Inst Shandong Prov, Jinan 250013, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Ying,Song, Jinming,Yuan, Huamao,et al. Biomarker responses in the bivalve (chlamys farreri) to exposure of the environmentally relevant concentrations of lead, mercury, copper[J]. Environmental toxicology and pharmacology,2010,30(1):19-25. |
| APA | Zhang, Ying,Song, Jinming,Yuan, Huamao,Xu, Yayan,He, Zhipeng,&Duan, Liqin.(2010).Biomarker responses in the bivalve (chlamys farreri) to exposure of the environmentally relevant concentrations of lead, mercury, copper.Environmental toxicology and pharmacology,30(1),19-25. |
| MLA | Zhang, Ying,et al."Biomarker responses in the bivalve (chlamys farreri) to exposure of the environmentally relevant concentrations of lead, mercury, copper".Environmental toxicology and pharmacology 30.1(2010):19-25. |
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来源：中国科学院大学
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