FIGURE 4.
Protein expression of TGF-β1, TRAF6, and p-Smad3 in renal tissues. Western blot results of TGF-β1, TRAF6, and p-Smad3 expression of in renal tissues. (A) Western blot results of TGF-β1, TRAF6, and p-Smad3. (B) Comparison of TGF-β1, TRAF6, and p-Smad3 protein expression vs. LN group: *p < 0.05; **p < 0.01; ***p < 0.001.