Fig. 5: In vivo anti-infection and bacteria-infected wound healing. | Communications Materials

Fig. 5: In vivo anti-infection and bacteria-infected wound healing.

From: Order−disorder interfaces in a graphitic carbon nitride-nanoclay composite for improved photodynamic antibiotics

Fig. 5

a Skin wound images. b Representative wound images of wounds in the group of CNK450 and the control group without sample treatment from day 0 to day 14. Scale bar: 10 mm. c Wound traces at different periods. d Evolution of wound area ratio at different days for each group. The error bars showed standard deviation (n = 3), *p < 0.5, **p < 0.01 or ***p < 0.001 (one-way ANOVA followed by Bonferroni’s multiple comparison test). The inset image represents the CNK release ROS to kill significantly bacteria during the period as indicated by the dash line. e HE staining and f Masson staining on day 2, 4, 8 and 14 of the newly regenerated skin tissues for each group. Scale bar: 100 μm.

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