Differential metabolic responses in three life stages of mussels Mytilus galloprovincialis exposed to cadmium
文献类型：期刊论文
| 作者 | Wu, Huifeng ; Xu, Lanlan; Yu, Deliang; Ji, Chenglong
|
| 刊名 | ECOTOXICOLOGY
 |
| 出版日期 | 2017 |
| 卷号 | 26期号:1页码:74-80 |
| 关键词 | Mytilus galloprovincialis Cadmium Toxicological effects NMR Metabolomics |
| ISSN号 | 0963-9292 |
| 产权排序 | [Wu, Huifeng; Xu, Lanlan; Yu, Deliang; Ji, Chenglong] Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc,YICCAS, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Peoples R China; [Xu, Lanlan; Yu, Deliang] Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 通讯作者 | Wu, HF (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc,YICCAS, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Peoples R China. hfwu@yic.ac.cn |
| 英文摘要 | Cadmium (Cd) is one of the most important metal contaminants in the Bohai Sea. In this work, NMR-based metabolomics was used to investigate the toxicological effects of Cd at an environmentally relevant concentration (50 A mu g L-1) in three different life stages (D-shape larval, juvenile and adult) of mussels Mytilus galloprovincialis. Results indicated that the D-shape larval mussel was the most sensitive life stage to Cd. The significantly different metabolic profiles meant that Cd induced differential toxicological effects in three life stages of mussels. Basically, Cd caused osmotic stress in all the three life stages via different metabolic pathways. Cd exposure reduced the anaerobiosis in D-shape larval mussels and disturbed lipid metabolism in juvenile mussels, respectively. Compared with the D-shape larval and juvenile mussels, the adult mussels reduced energy consumption to deal with Cd stress. |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Toxicology |
| 关键词[WOS] | METABONOMICS ; SUCCINATE ; POLLUTION ; ALANINE ; COPPER ; GILLS ; WATCH |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000393028400007 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/20234]  |
| 专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc,YICCAS, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Huifeng,Xu, Lanlan,Yu, Deliang,et al. Differential metabolic responses in three life stages of mussels Mytilus galloprovincialis exposed to cadmium[J]. ECOTOXICOLOGY,2017,26(1):74-80. |
| APA | Wu, Huifeng,Xu, Lanlan,Yu, Deliang,&Ji, Chenglong.(2017).Differential metabolic responses in three life stages of mussels Mytilus galloprovincialis exposed to cadmium.ECOTOXICOLOGY,26(1),74-80. |
| MLA | Wu, Huifeng,et al."Differential metabolic responses in three life stages of mussels Mytilus galloprovincialis exposed to cadmium".ECOTOXICOLOGY 26.1(2017):74-80. |
入库方式： OAI收割
来源：烟台海岸带研究所
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