Ciprofloxacin-Resistant Salmonella enterica Serovar Kentucky ST198 in Broiler Chicken Supply Chain and Patients, China, 2010-2016
文献类型： 外文期刊
作者： Xiong, Zhiying 1 ; Wang, Shaojun 1 ; Huang, Yumei 1 ; Gao, Yuan 1 ; Shen, Haiyan 2 ; Chen, Zhengquan 1 ; Bai, Jie 1 ; Zha 1 ;
作者机构： 1.South China Agr Univ, Coll Vet Med, Natl & Reg Joint Engn Lab Medicament Zoonoses Pre, Lingnan Guangdong Lab Modern Agr, Guangzhou 510642, Peoples R China
2.Guangdong Acad Agr Sci, Inst Anim Hlth, Guangzhou 510640, Peoples R China
关键词： Salmonella; Kentucky; mutation; ciprofloxacin resistance; pulsed-field gel electrophoresis
期刊名称：MICROORGANISMS （ 影响因子：4.128； ）
ISSN：
年卷期： 2020 年 8 卷 1 期
页码：
收录情况： SCI
摘要： Salmonella enterica serovar Kentucky (S. Kentucky) sequence type 198 has emerged as a global zoonotic pathogen. We explored Salmonella enterica serovar Kentucky ST198 samples from the broiler chicken supply chain and patients between 2010 and 2016. Here, we collected 180 S. Kentucky isolates from clinical cases and the poultry supply chain. We performed XbaI pulsed-field gel electrophoresis and multilocus sequence typing. We assessed mutations in the quinolone resistance-determining regions and screened for the presence of the Salmonella genomic island 1 (SGI1). We determined that 63 (35.0%) of the 180 isolates were S. Kentucky ST198. Chinese strains of S. Kentucky ST198 have a high transmission of ciprofloxacin resistance (38/63, 60.3%) and a high risk of multidrug resistance. The quinolone resistance of the S. Kentucky ST198 strain found in China may be due to mutations in its quinolone resistance-determining region. Our study firstly revealed that ciprofloxacin-resistant S. Kentucky ST198 strains can undergo cross-host transmission, thereby causing a serious foodborne public health problem in China.
- 相关文献
作者其他论文 更多>>
-
Salmonella Typhimurium persistently infects host via its effector SseJ-induced PHB2-mediated mitophagy
作者：Sun, Dage;Li, Jiayi;Dai, Changzhi;Chen, Kaifeng;Wang, Yu;Pan, Peng;Zhu, Ting;Xu, Chenggang;Liao, Ming;Zhang, Jianmin;Gou, Hongchao;Shen, Haiyan;Zhang, Yu;Shan, Tongling;Liao, Ming
关键词：Mitophagy; PHB2; PINK1; PRKN;
Salmonella Typhimurium; SseJ -
Genome-scale evolution and phylodynamics of swine influenza A viruses in China: a genomic epidemiology study
作者：Sun, Hailiang;Liu, Hanlin;Qu, Xiaoyun;Pang, Zifeng;Xu, Fengxiang;Wu, Changrong;Jiang, Yinglin;Sun, Hailiang;Liu, Hanlin;Qu, Xiaoyun;Pang, Zifeng;Xu, Fengxiang;Wu, Changrong;Jiang, Yinglin;Zhang, Jianfeng;Shi, Mang;Zhang, Jianfeng;Liao, Ming;Shi, Mang;Liu, Quan;Liu, Quan;Liu, Quan
关键词：
-
Identification and characterization of a broadly neutralizing and protective nanobody against the HA1 domain of H5 avian influenza virus hemagglutinin
作者：Xu, Siqi;Liu, Yutong;Zhou, Mengruo;Wang, Ke;Xie, Qianmei;Zhang, Qi;Zhang, Qinying;Li, Qianyu;Pan, Zhichao;Feng, Saixiang;Liao, Ming;Luo, Chenying;Liao, Ming;Liao, Ming
关键词：influenza virus; yeast two-hybrid; nanobody; broadly neutralizing; surface plasmon resonance; inhibition mechanism; prophylactic; therapeutic; epitope mapping
-
Newly identified c-di-GMP pathway putative EAL domain gene STM0343 regulates stress resistance and virulence in Salmonella enterica serovar Typhimurium
作者：Chen, Kaifeng;Li, Lili;Wang, Nanwei;Zhou, Zhouping;Pan, Peng;Xu, Chenggang;Sun, Dage;Li, Jiayi;Dai, Changzhi;Liao, Ming;Zhang, Jianmin;Liao, Ming;Kuang, Dai
关键词：
S. Typhimurium; c-di-GMP; EAL; stress resistance; virulence -
A Smart Single-Loop-Mediated Isothermal Amplification Facilitates Flexible SNP Probe Design for On-Site Rapid Differentiation of SARS-CoV-2 Omicron Variants
作者：Lin, Qijie;Qu, Xiaoyun;Deng, Yuhui;Cai, Qianyi;Liang, Yucen;Xu, Xiaozhen;Liu, Ruidong;Zhang, Jianmin;Liao, Ming;Gou, Hongchao;Du, Shouwen;Jia, Kaiyuan;Lin, Jianhan;Li, Dan;Yan, Bailing;Li, Yanbin;Li, Letian;Jiang, Yuhang;Deng, Lingcong;Li, Chang;Liao, Ming
关键词：nucleic acid amplification; SARS-CoV-2 variants of concern; SNP detection; ssLAMP
-
Evaluation and Characterization of Acute respiratory distress syndrome in tree shrews through TMT proteomic method
作者：Xiong, Junlong;Xing, Jinchao;Zhang, Liji;Liao, Ming;Zhang, Liji;Huang, Weijian;Wang, Ning;Lin, Xiaoyan;He, Shuhua;He, Jun;Liao, Ming
关键词：
-
Isolation, Characterization, and Comparative Analysis of Two Subtypes of Goose Astrovirus in Guangdong Province, China
作者：Liu, Chenggang;Li, Linlin;Dong, Jiawen;Xiang, Yong;Zhang, Junqin;Zhai, Qi;Huang, Yunzhen;Liao, Ming;Sun, Minhua;Liu, Chenggang;Jin, Jin;Sun, Binyi;Liao, Ming
关键词：goose astrovirus; gout; phylogenetic analysis; tissue tropism; protein structure
