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Article

The Diguanylate Cyclase YfiN of Pseudomonas aeruginosa Regulates Biofilm Maintenance in Response to Peroxide.

Journal of bacteriology - 18 Jan 2022

Katharios-Lanwermeyer Stefan, Koval Sophia A, Barrack Kaitlyn E, O'Toole George A

Abstract excerpt

Pseudomonas aeruginosa forms surface-attached communities that persist in the face of antimicrobial agents and environmental perturbation. Published work has found that extracellular polysaccharide (EPS) production, regulation of motility, and induction of stress response pathways contribute to biofilm tolerance during such insults. However, little is known regarding the mechanism(s) whereby biofilm maintenance...

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Source

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Identifiers

PMID: 34694901
DOI: 10.1128/JB.00396-21
PMCID: PMC8765426

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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