Bioaccumulation and human health implications of trace metals in oysters from coastal areas of China

doi:10.1016/j.marenvres.2022.105872

	Bioaccumulation and human health implications of trace metals in oysters from coastal areas of China
	Sun, Tao 1,3; Ji, Chenglong1,2,4 ; Li, Fei1,4 ; Wu, Huifeng1,2,4
发表期刊	MARINE ENVIRONMENTAL RESEARCH
ISSN	0141-1136
	2023-02-01
卷号	184 页码:11
关键词	Oyster Metal pollution Biomonitoring Health risk China
DOI	10.1016/j.marenvres.2022.105872
通讯作者	Wu, Huifeng(hfwu@yic.ac.cn)
英文摘要	This study recompiled a national dataset to characterize the pollution level and health risk of cadmium (Cd), copper (Cu), lead (Pb) and zinc (Zn) in oysters along the coastal areas of China. Results showed that the median concentrations of Cd, Cu, Pb and Zn in nationwide oysters were 5.5, 335, 1.3 and 1280 mg/kg dry weight, respectively. Generally, oysters from the north coasts presented lower metal pollution and higher quality than those from the south. The regional characteristics of trace metals in oysters might be contributed by the inter-specific differences. Nationally, the noncarcinogenic risk posed by these four metals in oysters was relatively low, with the risk only occurring in a few hotspots such as the Pearl River Estuary and the Jiulong River Estuary. However, more attention should be paid to the carcinogenic risk of Cd, and priority should be given to formulating control measures to mitigate Cd pollution.
资助机构	National Natural Science Foundation of China ; Young Taishan Scholars Program of Shandong Province
收录类别	SCI
语种	英语
关键词[WOS]	MARINE ECOSYSTEMS ; HEAVY-METALS ; MUSSEL WATCH ; ESTUARINE ; CONTAMINATION ; POLLUTION ; SEDIMENT ; RIVER ; ZN ; CD
研究领域[WOS]	Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Toxicology
WOS记录号	WOS:000923651600001
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/32625
专题	中国科学院海岸带环境过程与生态修复重点实验室中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室
通讯作者	Wu, Huifeng
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Key Lab Coastal Environm Proc,YICCAS, Yantai 264003, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Fisheries Sci & Food Prod Proc, Qingdao 266237, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Sun, Tao,Ji, Chenglong,Li, Fei,et al. Bioaccumulation and human health implications of trace metals in oysters from coastal areas of China[J]. MARINE ENVIRONMENTAL RESEARCH,2023,184:11.
APA	Sun, Tao,Ji, Chenglong,Li, Fei,&Wu, Huifeng.(2023).Bioaccumulation and human health implications of trace metals in oysters from coastal areas of China.MARINE ENVIRONMENTAL RESEARCH,184,11.
MLA	Sun, Tao,et al."Bioaccumulation and human health implications of trace metals in oysters from coastal areas of China".MARINE ENVIRONMENTAL RESEARCH 184(2023):11.