Dissemination of mcr-1 -Carrying Plasmids among Colistin-Resistant Salmonella Strains from Humans and Food-Producing Animals in Taiwan
Author(s) -
ChienShun Chiou,
Ying-Tsong Chen,
You-Wun Wang,
YenYi Liu,
HungChih Kuo,
Yeuh-Hua Tu,
Ann-Chi Lin,
Ying-Shu Liao,
Yu-Ping Hong
Publication year - 2017
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.00338-17
Subject(s) - colistin , mcr 1 , plasmid , salmonella , microbiology and biotechnology , biology , enterobacteriaceae , food microbiology , escherichia coli , bacteria , antibiotics , genetics , gene
We detected the colistin resistance gene mcr-1 in four Salmonella serovars isolated from humans and animals with diarrhea. The resistance gene was carried on different plasmids. One mcr-1 -carrying conjugative plasmid, a variant of pHNSHP45, was disseminated among Salmonella isolates recovered from humans, pigs, and chickens.
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