Browse AMR Genes
Explore antimicrobial resistance genes from the literature
Explore antimicrobial resistance genes from the literature
type B-2 chloramphenicol O-acetyltransferase CatB11
Overview
Multidrug and broad-spectrum cephalosporin resistance among Salmonella enterica serotype enteritidis clinical isolates in southern Italy.
Research Article
Multidrug and broad-spectrum cephalosporin resistance among Salmonella enterica serotype enteritidis clinical isolates in southern Italy.
Research Article
The chloramphenicol acetyltransferase gene of Tn2424: a new breed of cat.
Research Article
Novel rearrangement of a class 2 integron in two non-epidemiologically related isolates of Acinetobacter baumannii.
Research Article
The study identifies a novel rearrangement of a class 2 integron in two non-epidemiologically related isolates of Acinetobacter baumannii, including the aadB and catB2 gene cassettes, which confer resistance to aminoglycosides and chloramphenicol, respectively.
Draft Whole-Genome Sequence of VIM-1-Producing Multidrug-Resistant Enterobacter cloacae EC_38VIM1.
Research Article
The study identifies the presence of multiple antibiotic resistance genes in the multidrug-resistant Enterobacter cloacae strain EC_38VIM1, including the metallo-beta-lactamase gene blaVIM-1, aadA1, aacA4, qnrA1, catB2, and dfrB1.
VIM-1 carbapenemase-producing Escherichia coli isolated from retail seafood, Germany 2016.
Research Article
The study identifies a VIM-1 carbapenemase-producing E. coli isolate from retail seafood in Germany, highlighting the presence of multiple resistance genes including blaVIM-1, aacA4, aadA1, aph(3')-XV, catB2, qnrS1, blaSHV-12, blaACC-1, strA-like, strB-like, dfrA14-like, mph(A), sul1, and sul2.
Comparative genomic analyses reveal diverse virulence factors and antimicrobial resistance mechanisms in clinical Elizabethkingia meningoseptica strains.
Research Article
The study identified multiple antimicrobial resistance genes in Elizabethkingia meningoseptica strains, including beta-lactamases, tetracycline resistance genes, and efflux pumps, indicating a multidrug-resistant profile.
Identification of Antimicrobial Resistance Determinants in Aeromonas veronii Strain MS-17-88 Recovered From Channel Catfish (Ictalurus punctatus).
Research Article
The study identified multiple antimicrobial resistance genes in Aeromonas veronii strain MS-17-88, including beta-lactamase genes (imiS, ampS), phenicol resistance genes (floR, catB2, catB7, vat(F)), colistin resistance genes (mcr-3, mcr-7.1), tetracycline resistance genes (tet(34), tet(35), tet(E)), and a trimethoprim resistance gene (dfrA3).
Genomic Characterization of VIM and MCR Co-Producers: The First Two Clinical Cases, in Italy.
Research Article
The study characterizes two clinical Enterobacter cloacae complex isolates co-producing VIM and MCR enzymes, identifying specific AMR genes and their resistance mechanisms.
Genomic Diversity and Virulence Potential of ESBL- and AmpC-β-Lactamase-Producing Escherichia coli Strains From Healthy Food Animals Across Europe.
Research Article
The study identifies various ESBL and AmpC beta-lactamase genes, including bla SHV-12, bla CTX-M-1, bla CTX-M-2, bla CTX-M-14, bla CTX-M-15, bla TEM-52, and bla CMY-2, along with the mcr-1 gene conferring colistin resistance in E. coli isolates from food animals in Europe.
Antibiotic Resistance in Bacteria-A Review.
Review
The review discusses various mechanisms of antibiotic resistance in bacteria, including resistance genes such as blaCTX-M, ermB, tet(O), vanA, vanB, and aac(6')-Ie-aph(2")-Ia, as well as mutations in gyrA, gyrB, and 23S rRNA associated with resistance to fluoroquinolones, macrolides, and other antibiotics.
Metaproteomic Analysis of Gut Resistome in the Cecal Microbiota of Fattening Pigs Raised without Antibiotics.
Research Article
The study identified several AMR genes, including APH(3'), CTX-M-14, ArnA, MdtL, CatB2, TetQ, TetR, Cas1, and Cas9, in the cecal microbiota of pigs raised with and without antibiotics. These genes were associated with resistance to aminoglycosides, beta-lactams, polymyxin, tetracycline, and other antibiotics.
Whole-genome sequencing and analysis of Chryseobacterium arthrosphaerae from Rana nigromaculata.
Research Article
The study identified 10 antibiotic resistance genes in Chryseobacterium arthrosphaerae strain FS91703, including genes conferring resistance to folate pathway inhibitors, penicillins, cephalosporins, carbapenems, phenicols, tetracyclines, and erythromycin. Additionally, two multidrug-resistant efflux pump genes, adeG and farA, were detected.
Prevalence and molecular characterization of multi-resistant Escherichia coli isolates from clinical bovine mastitis in China.
Research Article
The study identified multiple AMR genes and mutations in E. coli isolates from bovine mastitis, including blaTEM, blaCTX, dfrA1, dfrA1-aadA1, dfrA1-catB2-aadA1, dfrA17-aadA5, aadA1, aadA5, catB2, catB3, and mutations in gyrA, parC, gyrB, and parE associated with fluoroquinolone resistance.
Polyclonal carbapenemase-producing Escherichia coli in Northern Italy: the emergence of NDM-7.
Research Article
The study identifies the emergence of NDM-7 in polyclonal carbapenemase-producing E. coli in Northern Italy, highlighting the presence of various carbapenemase genes such as bla KPC-3, bla VIM-1, and bla NDM-7, along with other resistance genes.
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