Silver sulfadiazine nanosuspension-loaded thermosensitive hydrogel as a topical antibacterial agent

Abstract

The combination of AgSD nanosuspensions and thermoresponsive hydrogel effectively improved the AgSD antibacterial activity and decreased the cytotoxicity. This study also suggested that a poloxamer thermoresponsive hydrogel could be used as a delivery system for other nanocrystals to decrease possible nanotoxicity.