Exposure to heavy metal and antibiotic enriches antibiotic resistant genes on the tire particles in soil

doi:10.1016/j.scitotenv.2021.148417

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 山东省海岸带环境工程技术研究中心

	Exposure to heavy metal and antibiotic enriches antibiotic resistant genes on the tire particles in soil
	Ding, Jing 1; Zhu, Dong 4; Wang, Yang 3; Wang, Hongtao 5; Liang, Aiping 1; Sun, Hongwei 1; Chen, Qinglin 6; Lassen, Simon Bo 6,7,8; Lv, Min 2; Chen, Lingxin 2
刊名	SCIENCE OF THE TOTAL ENVIRONMENT
	2021-10-20
卷号	792 页码:9
关键词	Plastisphere Resistome Microplastics Antibiotic
ISSN号	0048-9697
DOI	10.1016/j.scitotenv.2021.148417
通讯作者	Lv, Min(mlv@yic.ac.cn)
英文摘要	The widespread occurrence of tire particles (IPs) in soils has attracted considerable attention due to their potential threats. The assemblage of bacteria and associated antibiotic resistant genes (ARGs) on TPs is yet largely unknown, especially under the stress of soil pollutants. In the present study, TPs were incubated in soils with or without the stress of heavy metal (Cu2+) or/and antibiotic (tetracycline). and bacterial community and ARG profile on TPs and in soils were explored using high-throughput sequencing and high-throughput quantitative PCR. Results indicated that bacterial community structure on TPs was significantly different from the surrounding soils, with a lower diversity, and significantly shifted by heavy metal and antibiotic exposure. Additionally, a diverse set of ARGs were detected on TPs, and their abundances were significantly increased under the stress of heavy metal and antibiotic, revealing a strong synergistic effect. Moreover, a good fit was observed for the correlation between bacterial community and ARG profile on TPs. Taken together, this study, for the first time, demonstrates that TPs can provide a novel niche for soil bacteria and soil resistome, and heavy metal and antibiotic exposure may potentially increase the abundance of ARGs on TPs, threatening soil ecosystems and human health. (C) 2021 Elsevier B.V. All rights reserved.
资助项目	National Natural Science Foundation of China[41807032] ; National Natural Science Foundation of China[41991332] ; National Natural Science Foundation of China[41601525] ; Youth Innovation Promotion Association CAS[2021212] ; Major Scientific and Technological Innovation Projects of Key R&D Programs in Shandong Province, China[2019JZZY020234] ; Open Fund of Key Laboratory of Geospatial Technology for the Middle and Lower Yellow River Regions (Henan University), Ministry of Education[GTYR202105]
WOS关键词	BIOFILM FORMATION ; TETRACYCLINE ; COMMUNITIES ; COSELECTION ; ENVIRONMENT ; SORPTION ; FATE
WOS研究方向	Environmental Sciences & Ecology
语种	英语
WOS记录号	WOS:000689569200007
资助机构	National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Major Scientific and Technological Innovation Projects of Key R&D Programs in Shandong Province, China ; Open Fund of Key Laboratory of Geospatial Technology for the Middle and Lower Yellow River Regions (Henan University), Ministry of Education
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/29724]
专题	烟台海岸带研究所_山东省海岸带环境工程技术研究中心烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
通讯作者	Lv, Min
作者单位	1.Yantai Univ, Sch Environm & Mat Engn, 30 Qingquan Rd, Yantai 264005, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, 17 Chunhui Rd, Yantai 264003, Peoples R China 3.Weifang Peoples Hosp, Dept Galactophore Surg, 151 Guangwen Rd, Weifang 261041, Peoples R China 4.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, 18 Shuangqing Rd, Beijing 100085, Peoples R China 5.Henan Univ, Key Lab Geospatial Technol Middle & Lower Yellow, Minist Educ, Kaifeng 475004, Peoples R China 6.Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, 1799 Jimei Rd, Xiamen 361021, Peoples R China 7.Univ Copenhagen, Dept Plant & Environm Sci, Fac Sci, Thorvaldsensvej 40, DK-1871 Frederiksberg, Denmark 8.Univ Chinese Acad Sci, Sino Danish Ctr Educ & Res SDC, 380 Huaibeizhuang, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Ding, Jing,Zhu, Dong,Wang, Yang,et al. Exposure to heavy metal and antibiotic enriches antibiotic resistant genes on the tire particles in soil[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2021,792:9.
APA	Ding, Jing.,Zhu, Dong.,Wang, Yang.,Wang, Hongtao.,Liang, Aiping.,...&Chen, Lingxin.(2021).Exposure to heavy metal and antibiotic enriches antibiotic resistant genes on the tire particles in soil.SCIENCE OF THE TOTAL ENVIRONMENT,792,9.
MLA	Ding, Jing,et al."Exposure to heavy metal and antibiotic enriches antibiotic resistant genes on the tire particles in soil".SCIENCE OF THE TOTAL ENVIRONMENT 792(2021):9.