DOI: 10.1016/j.marpolbul.2016.07.009
Scopus记录号: 2-s2.0-84992593466
论文题名: A comparative proteomic study on the effects of metal pollution in oysters Crassostrea hongkongensis
作者: Xu L. ; Ji C. ; Wu H. ; Tan Q. ; Wang W.-X.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 112, 期: 2018-01-02 起始页码: 436
结束页码: 442
语种: 英语
英文关键词: Crassostrea hongkongensis
; Hepatopancreas
; Metal pollution
; Proteomics
Scopus关键词: Electrophoresis
; Metabolism
; Molecular biology
; Molluscs
; Pollution
; Shellfish
; Biological effects
; Crassostrea
; Hepatopancreas
; Jiulongjiang estuary
; Metabolic pathways
; Metal pollution
; Proteomics
; Two dimensional electrophoresis
; Metals
; adipophilin
; arsenic
; cadmium
; cathepsin L
; chromium
; cobalt
; copper
; cytochrome P450
; F actin
; ferritin
; guanine nucleotide binding protein
; heat shock protein 70
; iron
; manganese
; metal
; protein SH3
; silver
; superoxide dismutase
; zinc
; biological marker
; metal
; proteome
; water pollutant
; biomarker
; bivalve
; metabolism
; metal
; physiological response
; pollution effect
; proteomics
; actin polymerization
; Article
; bioaccumulation
; Crassostrea
; Crassostrea hongkongensis
; cytoskeleton
; down regulation
; environmental exposure
; environmental impact assessment
; environmental stress
; hepatopancreas
; immune response
; lipid metabolism
; nonhuman
; oxidative stress
; pH
; protein analysis
; protein degradation
; protein expression
; proteomics
; tissue level
; upregulation
; water contamination
; water pollution
; analysis
; animal
; China
; comparative study
; Crassostrea
; environmental monitoring
; estuary
; geography
; metabolism
; pollution
; procedures
; shellfish
; two dimensional gel electrophoresis
; water pollutant
; China
; Fujian
; Jiulong Estuary
; Crassostrea hongkongensis
; Ostreidae
; Animals
; Biomarkers
; China
; Crassostrea
; Electrophoresis, Gel, Two-Dimensional
; Environmental Monitoring
; Environmental Pollution
; Estuaries
; Geography
; Metals
; Proteome
; Shellfish
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
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. © 2016 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86672
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research (YIC), Chinese Academy of Sciences (CAS), Shandong Provincial Key Laboratory of Coastal Zone Environmental Processes, YICCAS, Yantai, China; University of Chinese Academy of Sciences, Beijing, China; Key Laboratory of the Coastal and Wetland Ecosystems, Ministry of Education, College of Environment and Ecology, Xiamen University, Xiamen, China; Division of Life Science, The Hong Kong University of Science and Technology (HKUST), Clearwater Bay, Kowloon, Hong Kong
Recommended Citation:
Xu L.,Ji C.,Wu H.,et al. A comparative proteomic study on the effects of metal pollution in oysters Crassostrea hongkongensis[J]. Marine Pollution Bulletin,2016-01-01,112(2018-01-02)