Institutional Repository of Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences (KLCEP)
| Testosterone amendment alters metabolite profiles of the soil microbial community | |
Ding, Jing1; Sun, Hongwei1; Liang, Aiping1; Liu, Jin1; Song, Lehui3; Lv, Min3 ; Zhu, Dong2
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| Source Publication | ENVIRONMENTAL POLLUTION
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| ISSN | 0269-7491 |
| 2021-03-01 | |
| Volume | 272Pages:9 |
| Keyword | Hormones Contaminant Metabolomics Bacterial community |
| DOI | 10.1016/j.envpol.2020.115928 |
| Corresponding Author | Zhu, Dong(dongzhu@rcees.ac.cn) |
| Abstract | Steroid hormones are prevalent in the environment and have become emerging pollutants, but little is known about their effects on soil microbial community composition and function. In the present study, three representative soils in China were amended with environmentally relevant concentrations of testosterone and responses of soil bacterial community composition and soil function were assessed using high-throughput sequencing and nontargeted metabolomics. Our results showed that testosterone exposure significantly shifted bacterial community structure and metabolic profiles in soils at Ningbo (NB) and Kunming (KM), which may reflect high bioavailability of the hormone. Abundances of several bacterial taxa associated with nutrient cycling were reduced by testosterone and metabolites related to amino acid metabolism were downregulated. A close connection between bacterial taxa and specific metabolites was observed and confirmed by Procrustes tests and a co-occurrence network. These results provide an insight into the effects of steroid hormones on soil microbial community and highlight that nontargeted metabolomics is an effective tool for investigating the impacts of pollutants. (C) 2020 Elsevier Ltd. All rights reserved. |
| Funding Organization | National Natural Science Foundation of China ; Major Scientific and Technological Innovation Projects of Key R&D Programs in Shandong Province, China ; Top Discipline in Materials Science of Shandong Province, China |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Environmental Sciences & Ecology |
| WOS ID | WOS:000615555000017 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.yic.ac.cn/handle/133337/27378 |
| Collection | 中科院海岸带环境过程与生态修复重点实验室 中科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 |
| Corresponding Author | Zhu, Dong |
| Affiliation | 1.Yantai Univ, Sch Environm & Mat Engn, 30 Qingquan Rd, Yantai 264005, Peoples R China 2.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, 18 Shuangqing Rd, Beijing 100085, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, 17 Chunhui Rd, Yantai 264003, Peoples R China |
| Recommended Citation GB/T 7714 | Ding, Jing,Sun, Hongwei,Liang, Aiping,et al. Testosterone amendment alters metabolite profiles of the soil microbial community[J]. ENVIRONMENTAL POLLUTION,2021,272:9. |
| APA | Ding, Jing.,Sun, Hongwei.,Liang, Aiping.,Liu, Jin.,Song, Lehui.,...&Zhu, Dong.(2021).Testosterone amendment alters metabolite profiles of the soil microbial community.ENVIRONMENTAL POLLUTION,272,9. |
| MLA | Ding, Jing,et al."Testosterone amendment alters metabolite profiles of the soil microbial community".ENVIRONMENTAL POLLUTION 272(2021):9. |
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| File Name/Size | DocType | Version | Access | License | ||
| Testosterone amendme（2240KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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