Carriage of Escherichia coli Producing CTX-M-Type Extended-Spectrum β-Lactamase in Healthy Vietnamese Individuals.
Carriage of Escherichia coli Producing CTX-M-Type Extended-Spectrum β-Lactamase in Healthy Vietnamese Individuals.
复制标题
健康越南人体内携带产生 CTX-M 型超广谱 β-内酰胺酶的大肠杆菌。
DOI：
10.1128/aac.00776-15
复制
发表时间：
2015
期刊：
影响因子：
--
通讯作者：
Yamamoto Y
中科院分区：
文献类型：
--
作者：
Bui TM;Hirai I;Ueda S;Bui TK;Hamamoto K;Toyosato T;Le DT;Yamamoto Y
通过每6个月从相同的199名健康越南受试者中采集三次粪便样本，检查产CTX-M型超广谱β-内酰胺酶（ESBL）大肠埃希菌的健康携带情况。使用脉冲场凝胶电泳（PFGE），在三个样本中没有观察到相同的PFGE模式，尽管E。大肠杆菌的检出率在50%左右。结果表明，CTX-M型产ESBL大肠杆菌携带时间短。健康越南受试者中的大肠杆菌。
Healthy carriage of CTX-M-type extended-spectrum β-lactamase (ESBL)-producing Escherichia coli was examined by thrice collecting fecal samples from the same 199 healthy Vietnamese subjects every 6 months. Using pulsed-field gel electrophoresis (PFGE), identical PFGE patterns throughout the three samplings were not observed, although prevalence of E. coli in the subjects was around 50% in the three samplings. Our results suggested a short carriage period of the CTX-M-type ESBL-producing E. coli in healthy Vietnamese subjects.