Spread of CTX-M-15 Extended-Spectrum β-Lactamase-Producing Escherichia coli Isolates through Household Contact and Plasmid Transfer

Spread of CTX-M-15 Extended-Spectrum β-Lactamase-Producing Escherichia coli Isolates through Household Contact and Plasmid Transfer
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CTX-M-15 超广谱 β-内酰胺酶生产大肠杆菌分离株通过家庭接触和质粒转移传播

DOI:
10.1128/jcm.03342-13
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发表时间:
2014
期刊:
影响因子:
9.4
通讯作者:
Tateda
Tateda
中科院分区:
医学2区
文献类型:
--
作者:
Kojima Y;Harada S;Aoki K;Ishii Y;Sawa T;Hasegawa K;Saji T;Yamaguchi K;Tateda

文献摘要

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我们记录了产超广谱β-内酰胺酶大肠埃希菌的家庭传播。其中一株属于序列型1193,引起一名4个月大的女性尿路感染,另一株属于序列型131,定植于3名家庭成员,包括索引患者。这些分离株携带相似的Inc-I1-Iγ质粒,携带blaCTX-M-15。
We document the household spread of extended-spectrum β-lactamase-producing Escherichia coli. One isolate belonged to sequence type 1193 and caused urinary tract infection in a 4-month-old female, and the other isolate belonged to sequence type 131 and colonized three family members, including the index patient. These isolates carried similar Inc-I1-Iγ plasmids, harboringblaCTX-M-15.