Fig. 5

Effects of P/G-CS-OI membrane treated macrophage conditioned medium on HaCaT migration and gene expression. Schematic of experimental design (A). Conditioned medium significantly promotes HaCaT migration (B) as evidenced by accelerated healing rate of scratch (C). It significantly upregulates VEGF expression (D) and upregulates K14 (E) and K5 (F) expressions and downregulates K10 (G) and FLG (H) expressions. *p < 0.05, **p < 0.01, ***p < 0.001, and n.s., not significant