Investigation of Antibiotic Resistome in Hospital Wastewater during the COVID-19 Pandemic: Is the Initial Phase of the Pandemic Contributing to Antimicrobial Resistance? Changzhi Wang, David Mantilla-Calderon, Yanghui Xiong, Mohsen Alkahtani, Yasir M. Bashawri,

Changzhi Wang; David Mantilla-Calderon; Yanghui Xiong

首页> 外文期刊>Environmental Science & Technology: ES&T >Investigation of Antibiotic Resistome in Hospital Wastewater during the COVID-19 Pandemic: Is the Initial Phase of the Pandemic Contributing to Antimicrobial Resistance? Changzhi Wang, David Mantilla-Calderon, Yanghui Xiong, Mohsen Alkahtani, Yasir M. Bashawri,

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Investigation of Antibiotic Resistome in Hospital Wastewater during the COVID-19 Pandemic: Is the Initial Phase of the Pandemic Contributing to Antimicrobial Resistance? Changzhi Wang, David Mantilla-Calderon, Yanghui Xiong, Mohsen Alkahtani, Yasir M. Bashawri,

机译：Investigation of Antibiotic Resistome in Hospital Wastewater during the COVID-19 Pandemic: Is the Initial Phase of the Pandemic Contributing to Antimicrobial Resistance? Changzhi Wang, David Mantilla-Calderon, Yanghui Xiong, Mohsen Alkahtani, Yasir M. Bashawri,

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Since the COVID-19 pandemic started, there has been much speculation about how COVID-19 and antimicrobial resistance may be interconnected. In this study, untreated wastewater was sampled from Hospital A designated to treat COVID-19 patients during the first wave of the COVID-19 pandemic alongside Hospital B that did not receive any COVID-19 patients. Metagenomics was used to determine the relative abundance and mobile potential of antibiotic resistant genes (ARGs), prior to determining the correlation of ARGs with time/incidence of COVID-19. Our findings showed that ARGs resistant to macrolides, sulfonamides, and tetracyclines were positively correlated with time in Hospital A but not in Hospital B. Likewise, minor extended spectrum beta-lactamases (ESBLs) and carbapenemases of classes B and D were positively correlated with time, suggesting the selection of rare and/or carbapenem-resistant genes in Hospital A. Non-carbapenemase bla_(VEB) also positively correlated with both time and intI1 and was copresent with other ARGs including carbapenem-resistant genes in 6 metagenome-assembled genomes (MAGs). This study highlighted concerns related to the dissemination of antimicrobial resistance (AMR) during the COVID-19 pandemic that may arise from antibiotic use and untreated hospital wastewater.

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《Environmental Science & Technology: ES&T》 |2022年第21期|15007-15018|共12页
作者
Changzhi Wang; David Mantilla-Calderon; Yanghui Xiong;
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作者单位

Bioengineering Program, Biological and Environmental Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Kingdom of Saudi Arabia;

Water Desalination and Reuse Center, Division of Biological and Environmental Science and Engineering King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia;

Environmental Science and Engineering Biological and Environmental Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Kingdom of Saudi Arabia;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
原文格式 PDF
正文语种英语
中图分类环境科学、安全科学;
关键词
Antibiotic; antimicrobial resistance (AMR); SARS-CoV-2; metagenomics; One-Health;

Investigation of Antibiotic Resistome in Hospital Wastewater during the COVID-19 Pandemic: Is the Initial Phase of the Pandemic Contributing to Antimicrobial Resistance? Changzhi Wang, David Mantilla-Calderon, Yanghui Xiong, Mohsen Alkahtani, Yasir M. Bashawri,

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