Comparative investigations on the metabolomic responses to cadmium in clams<i> Ruditapes</i><i> philippinarum</i> from the Bohai Sea and South China Sea

doi:10.1016/j.marpolbul.2024.117100

YIC-IR

	Comparative investigations on the metabolomic responses to cadmium in clams Ruditapes philippinarum from the Bohai Sea and South China Sea
	Lu, Zhen 1,2; Gao, Na 3; Zhan, Junfei 1,2,4; Wang, Shuang 5; Ji, Chenglong1,2 ; Zhang, Li 3; Wu, Huifeng1,2
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
	2024-12-01
卷号	209 页码:8
关键词	Ruditapes philippinarum Populations Cadmium Metabolomics 1 H NMR
DOI	10.1016/j.marpolbul.2024.117100
通讯作者	Ji, Chenglong([email protected])
英文摘要	Cadmium (Cd) is a typical heavy metal contaminant along China coasts. Clams Ruditapes philippinarum are widely distributed in multiple climatic zones. However, few research has been conducted on the different responses to Cd in clams from different climatic zones. In this study, the temperate zone Bohai Sea (BS) and tropical zone South China Sea (SCS) clams exhibited distinct background metabolome profiles, characterized by different strategies of osmotic regulation, energy metabolism, and anaerobiosis tendencies, suggesting different tolerance and enrichment capacities to Cd. After Cd treatments, the BS clams demonstrated quicker and higher accumulations of Cd than the SCS clams. Despite differences in their background metabolomes, both BS and SCS clams displayed similar metabolomic responses to Cd, such as anaerobiosis inhibition and increased energy demands. Overall, these findings suggested that the inconsistency of biological responses induced by geographic conditions should be considered in ecotoxicological studies. Capsule abstract: This study elucidated the biological differences in clams Ruditapes philippinarum from the Bohai Sea and South China Sea, and the metabolomic responses in these two clam populations after Cd (200 mu g/L) treatments.
资助机构	National Natural Science Foundation of China ; Shandong Provincial Natural Science Foundation, China ; South China Sea Institute of Oceanology, Chinese Academy of Sciences
收录类别	SCI
语种	英语
关键词[WOS]	NMR-BASED METABOLOMICS ; MYTILUS-GALLOPROVINCIALIS ; METAL CONTAMINATION ; COASTAL ENVIRONMENTS ; ENERGY-METABOLISM ; GENE-EXPRESSION ; MOLLUSKS ; ACCUMULATION ; HYPOXIA ; GILL
研究领域[WOS]	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS记录号	WOS:001336549700001
引用统计
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/37737
专题	中国科学院烟台海岸带研究所
通讯作者	Ji, Chenglong
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China 2.YICCAS, Shandong Key Lab Coastal Environm Proc, Yantai 264003, Peoples R China 3.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangdong Prov Key Lab Appl Marine Biol, Guangzhou 510301, Peoples R China 4.Ludong Univ, Inst Adv Study Coastal Ecol, Key Lab Ecol Restorat & Conservat Coastal Wetlands, Yantai 264025, Peoples R China 5.Yantai Univ, Coll Life Sci, Yantai 264005, Peoples R China
推荐引用方式 GB/T 7714	Lu, Zhen,Gao, Na,Zhan, Junfei,et al. Comparative investigations on the metabolomic responses to cadmium in clams Ruditapes philippinarum from the Bohai Sea and South China Sea[J]. MARINE POLLUTION BULLETIN,2024,209:8.
APA	Lu, Zhen.,Gao, Na.,Zhan, Junfei.,Wang, Shuang.,Ji, Chenglong.,...&Wu, Huifeng.(2024).Comparative investigations on the metabolomic responses to cadmium in clams Ruditapes philippinarum from the Bohai Sea and South China Sea.MARINE POLLUTION BULLETIN,209,8.
MLA	Lu, Zhen,et al."Comparative investigations on the metabolomic responses to cadmium in clams Ruditapes philippinarum from the Bohai Sea and South China Sea".MARINE POLLUTION BULLETIN 209(2024):8.