Publication: Biosynthesis And Characterisation Of Silver Nanoparticles Using Streptomyces Sp. Pbd311b With In Vitro And In Silico Biological Activity Towards Pseudomonas Aeruginosa
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Date
2025-08
Authors
Yang, Xinmin
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Abstract
Pseudomonas aeruginosa is a multidrug-resistant pathogen that utilizes quorum sensing (QS) to regulate virulence and biofilm formation, making it a challenging target for conventional antibiotics. The development of alternative antibacterial and anti-QS strategies is crucial to combat its infections. This study aims to biosynthesize silver nanoparticles (bioAgNPs) using Streptomyces sp. PBD-311B and evaluate their antibacterial and anti-quorum sensing properties against P. aeruginosa sp. BioAgNPs were synthesized using Streptomyces sp. PBD-311B and characterized through ultraviolet–visible spectroscopy (UV-Vis), transmission electron microscopy (TEM), and scanning electron microscopy (SEM).
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Keywords
Biosynthesis And Characterisation Of Silver Nanoparticles , Streptomyces Sp. Pbd311b With In Vitro And In Silico Biological Activity , Towards Pseudomonas Aeruginosa