Fig. 5

Evaluation of antibacterial activity in vivo. a The study protocol including MRSA inoculation and infection development on the BALB/c mice (6–8 weeks old), followed by the different treatments. b Photographs of wounds infected by MRSA. c Wound size (%) on different days (0, 4, 6, 8, 10). d The grown colonies and e the inhibitory efficiency (relative number of bacteria vs. initial number of bacteria) of wound. f H&E and g Masson images of the wounds on the first day and tenth day. Error bars = standard deviation (n = 3), Source data are provided as a Source Data file