WebJul 18, 2024 · Additionally, representative genes from the CTX-M groups 1, 2, 8 and 9 were amplified using the designed assay and no cross amplification was observed between the four CTX-M groups, demonstrating the specificity of the LAMP assay. Of the 37 clinical strains tested, the four LAMP assays showed 100% sensitivity and 87%, 97%, 100%, … WebApr 2, 2012 · CTX-M β-lactamases are considered a paradigm in the evolution of a resistance mechanism. Incorporation of different chromosomal blaCTX-M related genes …
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WebIt contained genetic determinants conferring resistance to ampicillin, chloramphenicol, streptomycin, sulfonamides, trimethoprim, nalidixic acid and tetracycline. Since then, multiple SGI1 variants have been described in Salmonella and are classified from SGI1-A to SGI1-Y, depending on the variable part of their multi-resistance region. WebNational Center for Biotechnology Information prorights portal
LAMP assays for the simple and rapid detection of clinically …
WebApr 13, 2024 · This underscores the capability of IS26 integrons to acquire and spread antibiotic-resistant genes, thereby contributing to the growth of multidrug resistance and playing a significant role in the dissemination of CRKP. ... Our findings indicate that the IS26 integrons have acquired and disseminated bla KPC-2 and bla CTX-M genes, which are ... WebFeb 1, 2024 · PC1 indicated that differences in the environmental sites were mainly explained by detection of the resistance genes bla CTX-1–14, bla KPC, bla SHV-2, and qnrS. Variation was explained, to a lesser extent, by PC2, the E. coli concentrations, and the percent of initial CTX-resistant isolates. While HB was not included as variable in the … WebOct 10, 2024 · INTRODUCTION Extended-spectrum beta-lactamases (ESBLs) are enzymes that confer resistance to most beta-lactam antibiotics, including penicillins, cephalosporins, and the monobactam aztreonam. Infections with ESBL-producing organisms have been … Importance Extended-spectrumβ-lactamases mediate resistance to third … There have been an increasing number of reports implicating … Resistance trends, with a particular focus on carbapenem resistance and the rate … The CTX-M beta-lactamase pandemic. AU Cantón R, Coque TM SO Curr Opin … 31 PubMed TI Rate of transmission of extended-spectrum beta-lactamase … 63 PubMed TI Cefepime, piperacillin-tazobactam, and the inoculum effect in … 64 PubMed TI Comparative in vitro activities of carbapenem L-749,345 and other … Antimicrobial resistance among Gram-negative bacilli isolated from Latin … {{configCtrl2.info.metaDescription}} This site uses cookies. By continuing to browse … Distribution of isolates among cefotaximase (CTX-M), sulfhydryl variable, and … prorights