First report in Chile of a clinical isolate of Escherichia coli resistant to colistin harbouring the mcr-1 gene

被引：5

作者：

Legarraga, Paulette ^{[1
,2
]}

Wozniak, Aniela ^{[1
,2
]}

Prado, Sandra ^{[2
]}

Estrella, Laura ^{[2
]}

Garcia, Patricia ^{[1
,2
]}

机构：

[1] Pontificia Univ Catolica Chile, Escuela Med, Dept Lab Clin, Santiago, Chile

[2] Red Salud UC CHRISTUS, Lab Microbiol, Concon, Chile

来源：

REVISTA CHILENA DE INFECTOLOGIA | 2018年 / 35卷 / 04期

关键词：

Colistin resistance; mcr-1; plasmidial resistance; Chile; RESISTANCE; POLYMYXINS; MECHANISMS;

D O I：

10.4067/s0716-10182018000400453

中图分类号：

R51 [传染病];

学科分类号：

100401 ;

摘要：

Recently it was described the plasmidial gene mcr-1 associated with colistin resistance. We screened by PCR and sequencing for gene mcr-1 in thirteen clinical isolates resistant to colistin. We observed amplification in one E. coli. To our knowledge, this is the first report of the presence of mcr-1 gene in Chile.

引用

页码：453 / 454

页数：2

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