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Clinical, microbiological, and genomic characterization of carbapenem-resistant Gram-negative bacteria in bloodstream infection: a multi-center study in Ecuador.

Journal of applied microbiology - 2 Feb 2026

Zurita Jeannete, Solís María Belén, Sevillano Gabriela, Herrera-Yela Andrés, Zurita-Salinas Camilo, Moreno Cristina, Romero Juan José

Abstract excerpt

AIMS: To evaluate the diversity, prevalence, and phenotypic and genotypic characteristics of carbapenem-resistant Gram-negative bacteria (CR-GNB) causing bloodstream infections, and assess the mechanisms driving their dissemination through a multi-center study in nine hospitals of Ecuador. METHODS AND RESULTS: Between November 2021 and May 2022, 297 Gram-negative bacteria (GNB) were isolated from 273 patients...

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Bacteremia
beta-Lactamases
Carbapenems
Ecuador
Gram-Negative Bacteria

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Gram-Negative Bacterial Infections

Microbial Sensitivity Tests

Whole Genome Sequencing

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PMID: 41518206
DOI: 10.1093/jambio/lxag008

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026.

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