DOI: 10.1016/j.marpolbul.2015.11.037
Scopus记录号: 2-s2.0-84956893086
论文题名: A metabolomic study on the biological effects of metal pollutions in oysters Crassostrea sikamea
作者: Ji C. ; Wang Q. ; Wu H. ; Tan Q. ; Wang W.-X.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 102, 期: 1 起始页码: 216
结束页码: 222
语种: 英语
英文关键词: 1H NMR
; Crassostrea sikamea
; Metabolomics
; Metal pollution
Scopus关键词: Cadmium
; Lead
; Metabolism
; Metals
; Molluscs
; Osmosis
; Pollution
; Shellfish
; Zinc
; Biological effects
; Crassostrea
; Energy metabolism
; Metabolic pathways
; Metabolic response
; Metabolomics
; Metal concentrations
; Metal pollution
; Copper
; cadmium
; chromium
; cobalt
; copper
; lead
; nickel
; silver
; zinc
; heavy metal
; water pollutant
; bioaccumulation
; bivalve
; estuarine pollution
; metabolism
; metal
; nuclear magnetic resonance
; pollution effect
; Article
; China
; concentration (parameters)
; controlled study
; Crassostrea
; Crassostrea sikamea
; energy metabolism
; metabolomics
; metal pollution
; nonhuman
; nuclear magnetic resonance
; osmoregulation
; pollution
; tissue level
; analysis
; animal
; drug effects
; environmental monitoring
; estuary
; metabolism
; metabolomics
; osmosis
; physiology
; toxicity
; water pollutant
; China
; Crassostrea sikamea
; Ostreidae
; Animals
; China
; Crassostrea
; Energy Metabolism
; Environmental Monitoring
; Estuaries
; Metabolic Networks and Pathways
; Metabolomics
; Metals, Heavy
; Osmosis
; 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: Metal pollution has become a great threat to organisms in the estuaries in South China. In the present study, the oysters Crassostrea sikamea were collected from one clean (Jiuzhen) and five metal polluted sites (Baijiao, Fugong, Gongqian, Jinshan and Songyu). The tissue metal concentrations in oysters indicated that the five metal sites were polluted by several metals, including Cr, Ni, Co, Cu, Zn, Ag, Cd and Pb with different patterns. Especially, Cu and Zn were the major contaminants in Baijiao, Fugong and Jinshan sites. The metabolic responses in oysters C. sikamea indicated that the metal pollutions in BJ, FG, JS and SY sites induced disturbances in osmotic regulation and energy metabolism via different metabolic pathways. However, the metal pollution in GQ site mainly influenced the osmotic regulation in the oysters C. sikamea. This study demonstrates that NMR-based metabolomics is useful to characterize metabolic responses induced by metal pollution. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87284
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; 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:
Ji C.,Wang Q.,Wu H.,et al. A metabolomic study on the biological effects of metal pollutions in oysters Crassostrea sikamea[J]. Marine Pollution Bulletin,2016-01-01,102(1)