A comparative proteomic study on the effects of metal pollution in oysters Crassostrea hongkongensis

doi:10.1016/j.marpolbul.2016.07.009

	A comparative proteomic study on the effects of metal pollution in oysters Crassostrea hongkongensis
	Xu, LL; Ji, CL; Wu, HF; Tan, QG; Wang, WX; Wu, HF (reprint author), Chinese Acad Sci, Shandong Prov Key Lab Coastal Zone Environm Proc, Key Lab Coastal Zone Environm Proc, Yantai Inst Coastal Zone Res YIC,YICCAS, Yantai 264003, Peoples R China. Email:hfwu@yic.ac.cn
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
	2016-11-15
卷号	112 期号:1-2 页码:436-442
关键词	Metal Pollution Crassostrea Hongkongensis Hepatopancreas Proteomics
DOI	10.1016/j.marpolbul.2016.07.009
产权排序	[Xu, Lanlan; Ji, Chenglong; Wu, Huifeng] Chinese Acad Sci, Shandong Prov Key Lab Coastal Zone Environm Proc, Key Lab Coastal Zone Environm Proc, Yantai Inst Coastal Zone Res YIC,YICCAS, Yantai 264003, Peoples R China; [Xu, Lanlan] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Tan, Qiaguo] Xiamen Univ, Coll Environm & Ecol, Key Lab Coastal & Wetland Ecosyst, Minist Educ, Xiamen 361102, Peoples R China; [Wang, Wen-Xiong] Hong Kong Univ Sci & Technol, Div Life Sci, Kowloon, Hong Kong, Peoples R China
作者部门	中科院海岸带环境过程与生态修复重点实验室
英文摘要	The metal pollution has posed great risk on the coastal organisms along the Jiulongjiang Estuary in South China. In this work, two-dimensional electrophoresis-based proteomics was applied to the oysters Crassostrea hongkongensis from metal pollution sites to characterize the proteomic responses to metal pollution. Metal accumulation and proteomic responses indicated that the oysters from BJ site were more severely contaminated than those from FG site. Compared with those oyster samples from the clean site (JZ), metal pollution induced cellular injuries, oxidative and immune stresses in oyster heapatopancreas from both BJ and FG sites via differential metabolic pathways. In addition, metal pollution in BJ site induced disturbance in energy and lipid metabolisms in oysters. Results indicated that cathepsin L and ferritin GF1 might be the biomarkers of As and Fe in oyster C. hongkongensis, respectively. This study demonstrates that proteomics is a useful tool for investigating biological effects induced by metal pollution. (C) 2016 Elsevier Ltd. All rights reserved.
文章类型	Article
资助机构	Key Project from NSFC(21237004) ; National Key Basic Research Program of China(2015CB453303) ; Natural Science Foundation of Shandong Province(JQ201310)
收录类别	SCI
语种	英语
关键词[WOS]	LASER-DESORPTION/IONIZATION-TIME ; MUSSELS MYTILUS-EDULIS ; ACTIN POLYMERIZATION ; TRACE-METALS ; PROTEIN ; IDENTIFICATION ; GALLOPROVINCIALIS ; EXPRESSION ; SEQUENCE ; STRESS
研究领域[WOS]	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS记录号	WOS:000386188900063
引用统计	被引频次：14[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/17464
专题	中国科学院海岸带环境过程与生态修复重点实验室
通讯作者	Wu, HF (reprint author), Chinese Acad Sci, Shandong Prov Key Lab Coastal Zone Environm Proc, Key Lab Coastal Zone Environm Proc, Yantai Inst Coastal Zone Res YIC,YICCAS, Yantai 264003, Peoples R China. Email:hfwu@yic.ac.cn
推荐引用方式 GB/T 7714	Xu, LL,Ji, CL,Wu, HF,et al. A comparative proteomic study on the effects of metal pollution in oysters Crassostrea hongkongensis[J]. MARINE POLLUTION BULLETIN,2016,112(1-2):436-442.
APA	Xu, LL,Ji, CL,Wu, HF,Tan, QG,Wang, WX,&Wu, HF .(2016).A comparative proteomic study on the effects of metal pollution in oysters Crassostrea hongkongensis.MARINE POLLUTION BULLETIN,112(1-2),436-442.
MLA	Xu, LL,et al."A comparative proteomic study on the effects of metal pollution in oysters Crassostrea hongkongensis".MARINE POLLUTION BULLETIN 112.1-2(2016):436-442.

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