What question did this study set out to answer?

To explore the effectiveness of zinc oxide nanoparticles in eradicating biofilms of Pseudomonas aeruginosa.

December 16, 2025Open Access

Zinc oxide nanoparticles as a new approach to eradicate the biofilm of Pseudomonas aeruginosa isolated from clinical samples.

Key Points

To explore the effectiveness of zinc oxide nanoparticles in eradicating biofilms of Pseudomonas aeruginosa.
Utilization of zinc oxide nanoparticles
Assessment of gene expression levels of algD, LecA, and LecB in Pseudomonas aeruginosa
Analysis of biofilm eradication efficacy
Zinc oxide nanoparticles reduced expression levels of algD, LecA, and LecB genes
Demonstrated potential for improved treatment of infection-related biofilms in clinical samples.

Abstract

Overall, ZnO nanoparticles, by reducing the expression levels of the algD, LecA, and LecB genes in P. aeruginosa, can be utilized as a novel therapeutic approach to improve and treat infection-related biofilms.

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