Effects of ocean acidification and polystyrene microplastics on the oysters <i>Crassostrea gigas</i>: An integrated biomarker and metabolomic approach

doi:10.1016/j.marenvres.2024.106434

	*Effects of ocean acidification and polystyrene microplastics on the oysters Crassostrea gigas: An integrated biomarker and metabolomic approach*
	Du, Yunchao 1,2,3; Teng, Jia 1,2,3; Zhao, Jianmin1,2,3 ; Ren, Jingying 1,2,3; Ma, Hengyuan 6; Zhang, Tianyu 1,2,3; Xia, Bin 5; Sun, Shan 4; Wang, Qing1,2,3
发表期刊	MARINE ENVIRONMENTAL RESEARCH
ISSN	0141-1136
	2024-04-01
卷号	196 页码:14
关键词	Ocean acidification Microplastics Crassostrea gigas Metabolomics Combined effects Biomarker Multiple stresses Climate change
DOI	10.1016/j.marenvres.2024.106434
通讯作者	Sun, Shan([email protected]) ; Wang, Qing([email protected])
英文摘要	The adverse impacts of microplastics (MPs) or ocean acidification (OA) on mollusks have been widely reported, however, little is known about their combined effects on mollusks. The oysters Crassostrea gigas were exposed to two sizes of polystyrene MPs with 1 x 104 particles/L (small polystyrene MPs (SPS-MPs): 6 mu m, large polystyrene MPs (LPS-MPs): 50-60 mu m) at two pH levels (7.7 and 8.1) for 14 days. The antagonistic effects between MPs and OA on oysters were mainly observed. Single SPS-MPs exposure can induce CAT enzyme activity and LPO level in gills, while LPS-MPs exposure alone can increase PGK and PEPCK gene expression in digestive glands. Ocean acidification can increase clearance rate and inhibit antioxidant enzyme activity, whereas combined exposure of OA and SPS-MPs can affect the metabolomic profile of digestive glands. This study emphasized that the potential toxic effects of MPs under the scene of climate change should be concerned.
资助机构	National Natural Science Fund of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Key Research and Development Project ; Two-Hundred Talents Plan of Yantai
收录类别	SCI
语种	英语
关键词[WOS]	MARINE-ENVIRONMENT ; SEAWATER ; RESPONSES ; SALINITY ; TOXICITY ; EXPOSURE ; STRESS ; ACID ; JUVENILE ; IMPACTS
研究领域[WOS]	Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Toxicology
WOS记录号	WOS:001221255800001
引用统计	被引频次：2[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/133337/36063
专题	海岸带生物学与生物资源利用重点实验室支撑部门_中国科学院牟平海岸带环境综合试验站海岸带生物学与生物资源利用重点实验室_海岸带生物资源高效利用研究与发展中心
通讯作者	Sun, Shan; Wang, Qing
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Res & Dev Ctr Efficient Utilizat Coastal Bioresour, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Muping Coastal Environm Res Stn, Yantai 264003, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China 4.Shandong Marine Resource & Environm Res Inst, Yantai 264006, Peoples R China 5.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Qingdao 266071, Peoples R China 6.Harbin Inst Technol, Sch Marine Sci & Technol, Weihai 264209, Peoples R China
推荐引用方式 GB/T 7714	Du, Yunchao,Teng, Jia,Zhao, Jianmin,et al. Effects of ocean acidification and polystyrene microplastics on the oysters Crassostrea gigas: An integrated biomarker and metabolomic approach[J]. MARINE ENVIRONMENTAL RESEARCH,2024,196:14.
APA	Du, Yunchao.,Teng, Jia.,Zhao, Jianmin.,Ren, Jingying.,Ma, Hengyuan.,...&Wang, Qing.(2024).Effects of ocean acidification and polystyrene microplastics on the oysters Crassostrea gigas: An integrated biomarker and metabolomic approach.MARINE ENVIRONMENTAL RESEARCH,196,14.
MLA	Du, Yunchao,et al."Effects of ocean acidification and polystyrene microplastics on the oysters Crassostrea gigas: An integrated biomarker and metabolomic approach".MARINE ENVIRONMENTAL RESEARCH 196(2024):14.