| Exposure to heavy metal and antibiotic enriches antibiotic resistant genes on the tire particles in soil | |
Ding, Jing1; Zhu, Dong4; Wang, Yang3; Wang, Hongtao5; Liang, Aiping1; Sun, Hongwei1; Chen, Qinglin6; Lassen, Simon Bo6,7,8; Lv, Min2 ; Chen, Lingxin2
| |
| 发表期刊 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| ISSN | 0048-9697 |
| 2021-10-20 | |
| 卷号 | 792页码:9 |
| 关键词 | Plastisphere Resistome Microplastics Antibiotic |
| 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 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | BIOFILM FORMATION ; TETRACYCLINE ; COMMUNITIES ; COSELECTION ; ENVIRONMENT ; SORPTION ; FATE |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| WOS记录号 | WOS:000689569200007 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/29725 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境工程技术研究与发展中心 中国科学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. |
| 条目包含的文件 | 下载所有文件 | |||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Exposure to heavy me（652KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论