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. 2015 Apr 8;2015:619720. doi: 10.1155/2015/619720

Figure 2.

Figure 2

Effects of FA on TGF-β1-induced expression of fibronectin in NRK-52E cells. NRK-52E cells were incubated with 5 ng/mL of TGF-β1 for 48 h with different concentrations of FA (0, 25, 50, 100, and 200 μM). (a) The intercellular fibronectin was measured by western blotting with β-actin used as an internal control. (b) The fibronectin was quantitatively analyzed with Image J software. The data showing mean ± SD. # P < 0.05, ## P < 0.01, and ### P < 0.005 versus control (0 ng/mL TGF-β1). ∗ P < 0.05, ∗∗ P < 0.01, and ∗∗∗ P < 0.005 versus control (0 μM FA in the presence of 5 ng/mL TGF-β1).