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Article

CTX-M-type β-lactamases: a successful story of antibiotic resistance.

International journal of medical microbiology : IJMM - 1 Aug 2013

D'Andrea Marco Maria, Arena Fabio, Pallecchi Lucia, Rossolini Gian Maria

Abstract excerpt

Production of extended-spectrum β-lactamases (ESBLs) is the principal mechanism of resistance to oxyimino-cephalosporins evolved by members of the family Enterobacteriaceae. Among the several ESBLs emerged among clinical pathogens, the CTX-M-type enzymes have proved the most successful in terms of promiscuity and diffusion in different epidemiological settings, where they have largely replaced and outnumbered...

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Identifiers

PMID: 23490927
DOI: 10.1016/j.ijmm.2013.02.008

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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