Browse AMR Mutations
Explore antimicrobial resistance mutations from the literature
Explore antimicrobial resistance mutations from the literature
Overview
Mechanisms of polymyxin resistance: acquired and intrinsic resistance in bacteria.
Review
Mutations in pmrB lead to constitutive activation of the pmrA/pmrB system, resulting in increased resistance to polymyxins.
pmrB
Molecular and genome characterization of colistin-resistant Escherichia coli isolates from wild sea lions (Zalophus californianus).
Research Article
Mutations in pmrB and phoQ were identified but not confirmed to contribute to colistin resistance.
Whole-genome analyses of extended-spectrum or AmpC β-lactamase-producing Escherichia coli isolates from companion dogs in Japan.
Research Article
associated with polymyxin resistance
Antimicrobial Resistance Profile and ExPEC Virulence Potential in Commensal Escherichia coli of Multiple Sources.
Research Article
Acquisition of the mcr-1 Gene Lowers the Target Mutation to Impede the Evolution of a High-Level Colistin-Resistant Mutant in Escherichia coli.
Research Article
Plasmid-mediated colistin resistance and ESBL production in Escherichia coli from clinically healthy and sick pigs.
Research Article
Colistin in Pig Production: Chemistry, Mechanism of Antibacterial Action, Microbial Resistance Emergence, and One Health Perspectives.
Review
Global colistin use: a review of the emergence of resistant Enterobacterales and the impact on their genetic basis.
Review
Occurrence and Characterization of mcr-1-Positive Escherichia coli Isolated From Food-Producing Animals in Poland, 2011-2016.
Research Article
mutation in the chromosomal pmrB gene
Genomic Characterization of Prevalent mcr-1, mcr-4, and mcr-5 Escherichia coli Within Swine Enteric Colibacillosis in Spain.
Research Article
Genomic Characterization of Antibiotic Resistant Escherichia coli Isolated From Domestic Chickens in Pakistan.
Research Article
Quinolone-resistant Escherichia coli at the interface between humans, poultry and their shared environment- a potential public health risk.
Research Article
Single substitution
Polymorphism of genes encoding PmrAB in colistin-resistant strains of Escherichia coli and Salmonella enterica isolated from poultry and swine.
Research Article
pmrB
Genetic analysis of colistin resistance in Salmonella enterica serovar Typhimurium.
Research Article
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