Topical Application of Chinese Formula Yeliangen Promotes Wound Healing in Streptozotocin-Induced Diabetic Rats

Figure 4

(a–i) Relative mRNA expressions of TNF-α, NF-κB, MMP-9, IL-1B, VEGF, TGF-β1, EGF, IL-10, and SDF-1α, respectively, in diabetic rats on days 3, 7, 14, and 21 postwounding. Data were normalized by β-actin at each time point.

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