Nanoparticles coated antibacterial sutures represent a cutting-edge advancement in surgical wound care, designed to prevent post-operative infections and enhance healing. By integrating nanoparticles-such as silver, gold, zinc oxide, or chitosan-into the suture material, these sutures exhibit strong antimicrobial properties, targeting a broad spectrum of bacteria, including drug-resistant strains. Nanoparticles act by disrupting bacterial cell membranes,...