Anti-Bacterial Action of Zinc Oxide Nanoparticles against Skin Bacterial Infection
DOI:
https://doi.org/10.61704/pr.655Keywords:
Zno, Nanoparticles , Anti-Bacterial Activity, AntibioticsAbstract
It has been observed that metal nanoparticles containing oxides of Znic Oxide, copper, silver, nickel, iron furthermore other elements exhibit antibacterial qualities. The antibacterial action of zinc oxide nanoparticles against a variety of species of pathogenic bacteria, including Klebsiella pneumonia, Escherichia coli, Proteus vulgaris and Pseudomonas aeruginosa is examined in this study. Using dilutions of [200, 100, 50, 25, and 12.5 µg/mL], the disk diffusion test existed employed to judge the antibacterial action of Zno NPs and conclude the MIC, MBC of each isolate. Through arise in inhibition area diameter that is straight proportionate to a rise in nanoparticle concentration, Zno NPs exhibits potent wide-ranging antibacterial action against tested bacteria, even surpassing the activity of certain medications. When compared to the chosen antibiotics, P.vulgaris appeared to be the least sensitive isolate, while Pseudomonas aeruginosa demonstrated great sensitivity even at 12.5 µg/mL. P.aeruginosa, with the MBC ranging since 25 to 200 µg/mL and the MIC of Zno NPs ranging from 12. µg/mL to 50 µg/mL.It is greatly recommended consuming Zno NPs as a profitable alternate antibacterial cause particularly in handling ectopic pathogenic outbreaks deprived of attractive danger of evolving resistant bacterial isolates with antibiotics.
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Copyright © 2025 by the authors. This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0). You may not alter or transform this work in any way without permission from the authors. Non-commercial use, distribution, and copying are permitted, provided that appropriate credit is given to the authors and Al-Hadba University.


