Journal ArticleDOI
Fe3+ enhanced degradation of oxytetracycline in water by pseudomonas.
Qi Weining,Jian Long,Chang-qing Feng,Yao Feng,Dengmiao Cheng,Yuanwang Liu,Jianming Xue,Zhaojun Li +7 more
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TLDR
The results demonstrate the high effectiveness of T4 at the presence of Fe3+ for the enhanced biodegradation of OTC in water environment, without resulting in the occurrence of ARGs.About:
This article is published in Water Research.The article was published on 2019-09-01. It has received 43 citations till now. The article focuses on the topics: Water environment.read more
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Microbial degradation of tetracycline in the aquatic environment: a review
Sicheng Shao,Xiangwei Wu +1 more
TL;DR: Tetracycline residues have frequently been detected in multi-environmental media, and it could induce antibiotic resistance genes (ARGs) in microorganisms, which has attracted great attention, and biodegradation processes may be a promising strategy to remove tetracyCline.
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A comprehensive insight into plasma-catalytic removal of antibiotic oxytetracycline based on graphene-TiO2-Fe3O4 nanocomposites
He Guo,Yawen Wang,Xi Yao,Yuantao Zhang,Zhen Li,Shijia Pan,Jiangang Han,Lijie Xu,Weichuan Qiao,Jie Li,Huijuan Wang +10 more
TL;DR: Graphene-TiO2-Fe3O4 nanocomposites were systematically characterized and calculated based on the density functional theory (DFT) in this paper, and the highest removal efficiency could reach 98.1%.
Journal ArticleDOI
Efficient generation of singlet oxygen (1O2) by hollow amorphous Co/C composites for selective degradation of oxytetracycline via Fenton-like process
Peidong Hong,Peidong Hong,Zijian Wu,Dandan Yang,Dandan Yang,Kaisheng Zhang,Junyong He,Yulian Li,Chao Xie,Wu Yang,Wu Yang,Ya Yang,Ya Yang,Lingtao Kong,Jinhuai Liu +14 more
TL;DR: In this article, a hollow amorphous Co/C composites were used for the efficient generation of 1O2 to degrade oxytetracycline (OTC) selectively in the Fenton-like system.
Journal ArticleDOI
A comprehensive review on biodegradation of tetracyclines: Current research progress and prospect.
TL;DR: In this article , the authors made an overview of the biodegradation of tetracyclines in different systems, refined functional microbial communities and pure isolates relevant to TCs biodegradability.
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Degradation of tetracycline antibiotics by Arthrobacter nicotianae OTC-16
Yanke Shi,Hui Lin,Junwei Ma,Rongrong Zhu,Sun Wanchun,Xiaoyan Lin,Jin Zhang,Huabao Zheng,Xin Zhang +8 more
TL;DR: A unique advantage of this bacterium in promoting OTC degradation in alkaline environments was demonstrated, where it successfully competed with the indigenous microbiota and largely decreased the relative abundances of the studied tetracycline resistance genes (tetB and tetW) in soil.
References
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Antibiotics in the aquatic environment - A review - Part II
TL;DR: This review brings up important questions that are still open, and addresses some significant issues which must be tackled in the future for a better understanding of the behavior of antibiotics in the environment, as well as the risks associated with their occurrence.
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Comprehensive evaluation of antibiotics emission and fate in the river basins of China: source analysis, multimedia modeling, and linkage to bacterial resistance.
TL;DR: This is the first comprehensive study which demonstrates an alarming usage and emission of various antibiotics in China and the bacterial resistance rates in the hospitals and aquatic environments were found to be related to the PECs and antibiotic usages, especially for those antibiotics used in the most recent period.
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Diverse and abundant antibiotic resistance genes in Chinese swine farms.
Yong-Guan Zhu,Timothy A. Johnson,Jian-Qiang Su,Min Qiao,Guang Xia Guo,Robert D. Stedtfeld,Syed A. Hashsham,James M. Tiedje +7 more
TL;DR: Diverse, abundant, and potentially mobile ARGs in farm samples suggest that unmonitored use of antibiotics and metals is causing the emergence and release of ARGs to the environment.
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Antibiotic Resistance Genes as Emerging Contaminants: Studies in Northern Colorado†
TL;DR: It was noted that tet(W) and tet(O) were also present in treated drinking water and recycled wastewater, suggesting that these are potential pathways for the spread of ARGs to and from humans.
Journal ArticleDOI
Iron metabolism in pathogenic bacteria.
Colin Ratledge,Lynn G. Dover +1 more
TL;DR: The biochemistry of the bacterial cell can accommodate the challenges from the host and agents that interfere with bacterial iron metabolism may prove extremely valuable for chemotherapy of diseases.