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Article

Outer membrane permeability and beta-lactamase content in Pseudomonas maltophilia clinical isolates and laboratory mutants.

Reviews of infectious diseases - 1 Jan 2000

Mett H, Rosta S, Schacher B, Frei R

Abstract excerpt

Low outer-membrane permeability appears to be responsible for the generally high degree of antibiotic resistance of Pseudomonas maltophilia. Constitutive overproduction of beta-lactamases affects the sensitivity of these bacteria only to those beta-lactam antibiotics that are hydrolyzed by strain...

Topics

Anti-Bacterial Agents
Cell Membrane Permeability
Drug Resistance, Microbial
Enzyme Induction
Hydrolysis
Mutation
Pseudomonas
beta-Lactamases
beta-Lactams

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 3263685
DOI: 10.1093/clinids/10.4.765

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-3263685-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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