Critical insights into the Hormesis of antibiotic resistome in saline soil: Implications from salinity regulation

doi:10.1016/j.jhazmat.2024.134616

	Critical insights into the Hormesis of antibiotic resistome in saline soil: Implications from salinity regulation
	Sun, Jianbin 1,2,3; Zhang, Dan 1,2,3; Peng, Shuang 1,3,4; Yang, Xiaoqian 1; Hua, Qingqing 1; Wang, Wei 1; Wang, Yiming 1,2,3,5; Lin, Xiangui 1,3
	2024-07
发表期刊	JOURNAL OF HAZARDOUS MATERIALS
ISSN	0304-3894
卷号	472
摘要	Soil is recognized as an important reservoir of antibiotic resistance genes (ARGs). However, the effect of salinity on the antibiotic resistome in saline soils remains largely misunderstood. In this study, high-throughput qPCR was used to investigate the impact of low-variable salinity levels on the occurrence, health risks, driving factors, and assembly processes of the antibiotic resistome. The results revealed 206 subtype ARGs across 10 categories, with medium-salinity soil exhibiting the highest abundance and number of ARGs. Among them, high-risk ARGs were enriched in medium-salinity soil. Further exploration showed that bacterial interaction favored the proliferation of ARGs. Meanwhile, functional genes related to reactive oxygen species production, membrane permeability, and adenosine triphosphate synthesis were upregulated by 6.9%, 2.9%, and 18.0%, respectively, at medium salinity compared to those at low salinity. With increasing salinity, the driver of ARGs in saline soils shifts from bacterial community to mobile gene elements, and energy supply contributed 28.2% to the ARGs at
关键词	Antibiotic resistome Saline soil Salinity Bacterial community Assembly processes
其他关键词	RESISTANCE GENES ; RESPIRATION ; DIVERSITY ; RESPONSES ; BIOMASS
DOI	10.1016/j.jhazmat.2024.134616
收录类别	SCIE
语种	英语
WOS研究方向	Engineering ; Environmental Sciences & Ecology
WOS类目	Engineering, Environmental ; Environmental Sciences
WOS记录号	WOS:001243223900001
出版者	ELSEVIER
原始文献类型	Article
EISSN	1873-3336
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.library.ouchn.edu.cn/handle/39V7QQFX/171061
专题	国家开放大学江苏分部
通讯作者	Wang, Yiming
作者单位	1.Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing 210008, Peoples R China; 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 3.Jiangsu Collaborat Innovat Ctr Solid Organ Waste R, Nanjing 210095, Peoples R China; 4.Jiangsu Open Univ, Coll Environm & Ecol, Nanjing 210017, Peoples R China; 5.Ningxia Univ, Coll Agr, Yinchuan 750021, Peoples R China
推荐引用方式 GB/T 7714	Sun, Jianbin,Zhang, Dan,Peng, Shuang,et al. Critical insights into the Hormesis of antibiotic resistome in saline soil: Implications from salinity regulation[J]. JOURNAL OF HAZARDOUS MATERIALS,2024,472.
APA	Sun, Jianbin.,Zhang, Dan.,Peng, Shuang.,Yang, Xiaoqian.,Hua, Qingqing.,...&Lin, Xiangui.(2024).Critical insights into the Hormesis of antibiotic resistome in saline soil: Implications from salinity regulation.JOURNAL OF HAZARDOUS MATERIALS,472.
MLA	Sun, Jianbin,et al."Critical insights into the Hormesis of antibiotic resistome in saline soil: Implications from salinity regulation".JOURNAL OF HAZARDOUS MATERIALS 472(2024).