Clinical Study

The Effect of Autologous Platelet-Rich Gel on the Dynamic Changes of the Matrix Metalloproteinase-2 and Tissue Inhibitor of Metalloproteinase-2 Expression in the Diabetic Chronic Refractory Cutaneous Ulcers

Figure 4

Dynamic changes of the protein expression of MMP-2, TIMP-2, and TGF-β1 before and within 15 days after the APG application. Dynamic changes of the MMP-2, TIMP-2, and TGF-β1 before and within 15 days after the first APG application.