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Genomic and Phenotypic Insights into Carbapenemase-Mediated Resistance and Clonal Diversity of Pseudomonas aeruginosa Clinical Isolates from Southern Brazil.

Current microbiology - 18 Jun 2026

Bejes Bruna Mezzomo, Vicari Marcelo Ricardo, Nogaroto Viviane, Bail Larissa, Arend Lavinia Nery Villa Stangler, da Silva Nogueira Keite, Pileggi Sônia Alvim Veiga, Tuon Felipe Francisco, Ito Carmen Antonia Sanches, Olchanheski Luiz Ricardo, Pileggi Marcos

Abstract excerpt

Pseudomonas aeruginosa is a major opportunistic pathogen associated with high morbidity in hospitalized patients due to its intrinsic and acquired resistance mechanisms. Carbapenem resistance, often mediated by the production of carbapenemase, poses a critical therapeutic challenge worldwide. This study investigated the genomic organization, molecular diversity, and plasmid-mediated dissemination of carbapenemase...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 42315631
DOI: 10.1007/s00284-026-05023-9
PMCID: PMC13279751

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 8 Sept 2026.

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