Fig. 5

Suppression of high glucose-induced fibronectin and collagen-IV expression by GW4064 in HK-2 cells. mRNA and protein expression of fibronectin (a and c) and Type IV collagen (b and d) exposed to high-glucose with and without the presence of GW4064 in HK-2 cells. N = 4 per group, *p < 0.05; **p < 0.01