Integrated toxicity evaluation of metals in sediments of Jiaozhou Bay (China): Based on biomarkers responses in clam Ruditapes philippinarum exposed to sediment extracts

doi:10.1016/j.marpolbul.2018.04.024

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	Integrated toxicity evaluation of metals in sediments of Jiaozhou Bay (China): Based on biomarkers responses in clam Ruditapes philippinarum exposed to sediment extracts
	Lin, Yufei ; Liu, Qunqun ; Meng, Fanping ; Lin, Yichen ; Du, Yongxiang
刊名	MARINE POLLUTION BULLETIN
	2018-06
卷号	131 期号:A 页码:180-190
关键词	Metals Sediments Biomarkers Chemical extraction Jiaozhou Bay
ISSN号	0025-326X
DOI	10.1016/j.marpolbul.2018.04.024
产权排序	[Lin, Yufei] Ocean Univ China, Coll Chem & Chem Engn, Qingdao 266100, Peoples R China ; [Lin, Yufei] Natl Marine Hazard Mitigat Serv, Risk Management Dept, Beijing 100194, Peoples R China ; [Liu, Qunqun ; Meng, Fanping ; Lin, Yichen ; Du, Yongxiang] Ocean Univ China, Minist Educ, Key Lab Marine Environm Sci & Ecol, Qingdao 266100, Peoples R China ; [Lin, Yichen] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China ; [Du, Yongxiang] Rizhao Environm Protect Bur, Rizhao 276800, Peoples R China
文献子类	Article
英文摘要	To evaluate the integrated toxicity of metals in sediments of Jiaozhou Bay, we exposed clam (Ruditapes philippinarurn) to sediments extracts obtained using of sediment extraction with deionised water adjusted to pH 4 which simulated the weak acidity in the digestive juice of clams and tested the selected biomarkers responses in clams for exposure over 15 days. At the same time, the contents of metals in sediments were assessed with method of the mean sediment quality guideline quotient (SQG-Q). The integrated biomarker response version 2 (IBRv2) was used to assess the integrated toxicity induced by metals in sediment extracts based on biomarkers response in clams: the results demonstrated that site S7 located in the mouth of Nanxin'an River show higher IBRv2 values compared to the other sites. The IBRv2 values exhibited the good consistency with SQG-Q values.
WOS关键词	MUSSELS MYTILUS-GALLOPROVINCIALIS ; ECOLOGICAL RISK-ASSESSMENT ; SCALLOP CHLAMYS-FARRERI ; HEAVY-METALS ; SURFACE SEDIMENTS ; ENVIRONMENTAL-POLLUTION ; DICENTRARCHUS-LABRAX ; ESTUARINE SEDIMENTS ; ENZYME-ACTIVITIES ; CAGED MUSSELS
WOS研究方向	Environmental Sciences ; Marine & Freshwater Biology
语种	英语
WOS记录号	WOS:000437060300021
资助机构	National Natural Science Foundation of China [41240040] ; Ocean Public Service Foundation of China [201005012]
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/24452]
专题	烟台海岸带研究所_中科院烟台海岸带研究所知识产出
作者单位	1.Ocean Univ China, Minist Educ, Key Lab Marine Environm Sci & Ecol, Qingdao 266100, Peoples R China; 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; 3.Rizhao Environm Protect Bur, Rizhao 276800, Peoples R China 4.Ocean Univ China, Coll Chem & Chem Engn, Qingdao 266100, Peoples R China; 5.Natl Marine Hazard Mitigat Serv, Risk Management Dept, Beijing 100194, Peoples R China;
推荐引用方式 GB/T 7714	Lin, Yufei,Liu, Qunqun,Meng, Fanping,et al. Integrated toxicity evaluation of metals in sediments of Jiaozhou Bay (China): Based on biomarkers responses in clam Ruditapes philippinarum exposed to sediment extracts[J]. MARINE POLLUTION BULLETIN,2018,131(A):180-190.
APA	Lin, Yufei,Liu, Qunqun,Meng, Fanping,Lin, Yichen,&Du, Yongxiang.(2018).Integrated toxicity evaluation of metals in sediments of Jiaozhou Bay (China): Based on biomarkers responses in clam Ruditapes philippinarum exposed to sediment extracts.MARINE POLLUTION BULLETIN,131(A),180-190.
MLA	Lin, Yufei,et al."Integrated toxicity evaluation of metals in sediments of Jiaozhou Bay (China): Based on biomarkers responses in clam Ruditapes philippinarum exposed to sediment extracts".MARINE POLLUTION BULLETIN 131.A(2018):180-190.