Article

First Screening of Beta-Lactam Antibiotic Resistance Genes and Bacterial Diversity in the Public Transport System of Quito, Ecuador

2022-12-29

Abstract excerpt

<h4>Background: </h4> Multidrug-resistant bacteria present resistance mechanisms against β-lactam antibiotics, such as Extended-Spectrum Beta-lactamases (ESBL) and Metallo-β-lactamases enzymes (MBLs) operon encoded in Gram-negative species. Likewise, Gram-positive bacteria have evolved other mechanisms through mec genes, which encode modified penicillin-binding proteins (PBP2). This study aimed to determ...

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Literature Corpus work: 869df7e8-6adf-5ddb-a683-a7a4bee1d377
DOI: 10.20944/preprints202212.0547.v1

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