objective(s): this study aimed to find the effects of silver nanoparticles (ag-nps) (40 nm) on skin wound healing in mice mus musculus when innate immune system has been suppressed.materials and methods: a group of 50 balb/c mice of about 8 weeks (weighting 24.2±3.0 g) were randomly divided into two groups: ag-nps and control group, each with 25 mice. once a day at the same time, a volume of 50...