Research Article

Huiyang Shengji Extract Improve Chronic Nonhealing Cutaneous through the TGF-β1/Smad3 Signaling Pathway

Figure 2

Effect of HSE on the proliferation of HSF cocultured with the CM of M1 macrophages. (a) After cocultivation with the CM of M1 for 24 hours, the number of fibroblasts decreases. Intervention with different concentrations of HSE can promote the proliferation of fibroblasts. After 48 hours, the effect of promoting proliferation is more significant. (b), (c) The expression of MKi-67 in fibroblasts cocultured with the CM of M1 was reduced. After 48 hours, the CM of M1with different concentrations of HSE can promote the expression of MKi-67 in fibroblasts. , , and compared with the control group; , , and ∗∗∗(P) < 0.001 compared with the model group.
(a)
(b)
(c)