Limited Transmission of blaCTX-M-9-Type-Positive Escherichia coli between Humans and Poultry in Vietnam
Limited Transmission of blaCTX-M-9-Type-Positive Escherichia coli between Humans and Poultry in Vietnam
复制标题
越南 blaCTX-M-9 型阳性大肠杆菌在人与家禽之间的有限传播
DOI：
10.1128/aac.00517-15
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发表时间：
2015
影响因子：
4.9
通讯作者：
Yoshimasa Yamamoto
中科院分区：
文献类型：
--
作者：
Shuhei Ueda;Bùi Thị Kim Ngân;Bui Thi Thu Huong;I. Hirai;L. Tuyên;Yoshimasa Yamamoto
摘要：我们检测了在越南社区中产生CTX-M-9型超广谱β-内酰胺酶（ESBL）的大肠杆菌分离株是否在人与鸡之间转移。人和鸡大肠杆菌的系统发生群组成、序列类型、抗生素耐药谱、质粒抗生素耐药基因的流行率和质粒复制子类型通常不同。大肠杆菌分离株。我们的研究结果表明，blaCTX-M-9阳性E.人与家禽之间的大肠杆菌感染有限。
ABSTRACT We examined whether Escherichia coli isolates that produce CTX-M-9-type extended-spectrum β-lactamases (ESBL) are transferred between humans and chickens in a Vietnamese community. The phylogenetic group compositions, sequence types, antimicrobial resistance profiles, the prevalence of plasmid antibiotic resistance genes, and the plasmid replicon types generally differed between the human and chicken E. coli isolates. Our results suggest that transmission of the blaCTX-M-9-positive E. coli between humans and poultry was limited.