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. 2022 Nov 11;13(10):4318–4336. doi: 10.1016/j.apsb.2022.11.006

Figure 7.

Figure 7

DPLG hydrogel accelerated wound healing in a full-thickness skin defect of normal rats. (A) Schematic diagram illustrating the wound and treatment schedule in normal rats. (B) The representative photographs of the wound healing process. (C) Wound healing ratio of the defects (n = 3). (D) Analysis of wound healing trace. (E) H&E staining images of wound sections. (F) Masson's trichrome staining images of wound sections. (G) Semi-quantitative analysis of collagen deposition in wounds (n = 3). Data are reported as mean ± SD. ∗P < 0.05, ∗∗P < 0.01, and ∗∗∗P < 0.001.