Metal pollution and its biological effects in swimming crab Portunus trituberculatus by NMR-based metabolomics.
Metal pollution and its biological effects in swimming crab Portunus trituberculatus by NMR-based metabolomics.
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基于核磁共振的代谢组学对三疣梭子蟹的金属污染及其生物效应。
DOI：
10.1016/j.marpolbul.2020.111307
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发表时间：
2020-05
影响因子：
5.8
通讯作者：
Wu Huifeng
中科院分区：
文献类型：
--
作者：
Yu Deliang;Peng Xiao;Ji Chenglong;Li Fei;Wu Huifeng
渤海金属污染已对海洋生物构成潜在风险。在这项工作中，三疣梭子蟹（Portunus trituberculatus）采样的4个站点，即参考（站点3934）和3个金属污染（站点6151，6351和3562），位于渤海。采用电感耦合等离子体质谱法测定了蟹鳃组织中的金属含量。S3562蟹样中Cu、Zn、Cd含量最高。特别是Cu含量超过了海洋生物质量标准II。各重金属污染点蟹类镉含量均超过海洋生物质量标准I。基于核磁共振的代谢组学表明，金属污染引起的免疫应激的螃蟹样品从所有金属污染的网站。S6151和S6351中的金属污染通过不同途径干扰能量代谢。S3562的蟹类代谢特征表明，重金属污染主要引起渗透胁迫。
Metal pollution in the Bohai Sea in China has posed a potential risk on marine organisms. In this work, crabs (Portunus trituberculatus) were sampled from four sites, namely a reference (site 3934) and three metal-polluted (sites 6151, 6351, and 3562) sites, located in the Bohai Sea. Metal concentrations in crab gill tissues were measured using inductively coupled plasma mass spectrometry. Cu, Zn, and Cd in crab samples from S3562 presented the highest concentrations. Particularly, Cu concentration exceeded the marine biological quality standard II. Cd contents in crab samples from all metal-polluted sites exceeded the marine biological quality standard I. Nuclear magnetic resonance-based metabolomics indicated metal pollution-induced immune stresses in crab samples from all metal-polluted sites. Metal pollution in S6151 and S6351 disturbed energy metabolism through differential pathways. For crab samples from S3562, the metabolic profile suggested that metal pollution mainly induced osmotic stress.
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影响因子：
3.3
作者：
Linbao Zhang;Xiaoli Liu;L. You;Di Zhou;Huifeng Wu;Lianzhen Li;Jianmin Zhao;Jianghua Feng
通讯作者：
Linbao Zhang;Xiaoli Liu;L. You;Di Zhou;Huifeng Wu;Lianzhen Li;Jianmin Zhao;Jianghua Feng
影响因子：
8.9
作者：
Cappello, Tiziana;Pereira, Patricia;Fasulo, Salvatore
通讯作者：
Fasulo, Salvatore
影响因子：
9.8
作者：
Caricato, R.;Giordano, M. E.;Lionetto, M. G.
通讯作者：
Lionetto, M. G.
DOI：
10.1016/j.cbpc.2015.06.001
发表时间：
2015-08
期刊：
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP
影响因子：
--
作者：
Jianmin Wen;L. Pan
通讯作者：
Jianmin Wen;L. Pan
影响因子：
11.4
作者：
Viant, MR;Rosenblum, ES;Tjeerdema, RS
通讯作者：
Tjeerdema, RS