Preparation and Physicochemical Characterization of Chitosan-Coated Iron Oxide Nanoparticles Conjugated with Oxacillin: Antimicrobial, Antibiofilm, and Biocompatibility Activities against MRSA Staphylococcus aureus.
The growing threat of antimicrobial resistance and biofilm-associated infections has critically undermined the efficacy of conventional antibiotics. Methicillin-resistant Staphylococcus aureus (MRSA) represents a clinically significant multidrug-resistant pathogen renowned for its capacity to form protective biofilms t...