Polyherbal Green-Synthesised Silver Nanoparticle Gel: In Vitro Antimicrobial Activity and In Vivo Wound Healing Efficacy Using Mimosa pudica and Tribulus terrestris Extracts

. Biochemical analysis showed differences in antioxidant enzyme activities, including CAT and glutathione peroxidase, between the treatment groups and the control. The 0.2% w/w AgNPs gel achieved 94.25% wound contraction by day 15 compared with 48.35% in untreated controls.ConclusionPH-AgNPs gel exhibited effective antimicrobial activity and accelerated wound healing, suggesting potential as a safer alternative to conventional silver-based wound therapies.