Fig. 10

The ability of XK/CuS1 hydrogel to promote wound healing in vivo. A Schematic illustration of establishing a model of S. aureus infected rats and the process of hydrogel treatment. B Infrared images of the wound in the XK/CuS1 hydrogel + NIR group. C Representative data of wounds under S. aureus infection at days 0, 3, 6, 9, and 12. D The schematic diagram of the wound healing process. E Quantification of relative wound area at days 0, 3, 6, 9, and 12 for all groups. F Quantification of wound closure area on days 3, 6, 9, and 12 for all groups