Prevalence and Characteristic of Swine-Origin mcr-1-Positive Escherichia coli in Northeastern China
The emergence of the plasmid-mediated colistin resistance gene mcr-1 is threatening the last-line role of colistin in human medicine.With mcr-1-positive Escherichia coli (E.coli) isolated from food animal being frequently reported in China, the prevalence of mcr-1 in break pad assey food animal has attracted public attention.In the present study, a