气候变化领域集成服务门户(CCPortal): Metal pollution and its biological effects in swimming crab Portunus trituberculatus by NMR-based metabolomics

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DOI	10.1016/j.marpolbul.2020.111307
	Metal pollution and its biological effects in swimming crab Portunus trituberculatus by NMR-based metabolomics
	Yu D.; Peng X.; Ji C.; Li F.; Wu H.
发表日期	2020
ISSN	0025326X
卷号	157
英文摘要	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. © 2020
英文关键词	Biological effects; Metabolomics; Metal pollution; Portunus trituberculatus
语种	英语
scopus关键词	Marine biology; Marine pollution; Mass spectrometry; Metabolism; Nuclear magnetic resonance; Quality control; Biological effects; Cu concentrations; Energy metabolism; Marine organisms; Metabolic profiles; Metal concentrations; Potential risks; Quality standard; Metals; cadmium; copper; heavy metal; zinc; bioaccumulation; crab; marine pollution; metabolism; metabolite; metal; nuclear magnetic resonance; pollution effect; swimming; animal experiment; animal tissue; Article; China; concentration (parameter); controlled study; energy metabolism; geographic distribution; gill; immune response; inductively coupled plasma mass spectrometry; metabolomics; nonhuman; osmotic stress; Portunus trituberculatus; water pollution; animal; Brachyura; metabolomics; nuclear magnetic resonance spectroscopy; swimming; Bohai Sea; China; Pacific Ocean; Yellow Sea; Decapoda (Crustacea); Portunidae; Portunus trituberculatus; Animals; Brachyura; China; Magnetic Resonance Spectroscopy; Metabolomics; Swimming
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148862
作者单位	Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China; Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266237, China; CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research (YIC), Chinese Academy of Sciences (CAS); Shandong Key Laboratory of Coastal Environmental Processes, YICCAS, Yantai, 264003, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao, 266071, China
推荐引用方式 GB/T 7714	Yu D.,Peng X.,Ji C.,et al. Metal pollution and its biological effects in swimming crab Portunus trituberculatus by NMR-based metabolomics[J],2020,157.
APA	Yu D.,Peng X.,Ji C.,Li F.,&Wu H..(2020).Metal pollution and its biological effects in swimming crab Portunus trituberculatus by NMR-based metabolomics.Marine Pollution Bulletin,157.
MLA	Yu D.,et al."Metal pollution and its biological effects in swimming crab Portunus trituberculatus by NMR-based metabolomics".Marine Pollution Bulletin 157(2020).