Figure 5.
Anti-inflammatory effect of CEFFE in diabetic wounds. A. Immunostaining for CD68 in wound beds. The arrows indicate CD68+ inflammatory cells. B. Quantification of CD68+ cell density in each group. Both groups treated with CEFFE showed significantly lower CD68+ inflammatory cell infiltration in the wound beds compared to the control group. Data are represented as mean ± SD; n = 3, *P < 0.05, **P < 0.01.