Fig. 5.

The expression of JAM-1 in HUVECs according to qRT-PCR. Blank: Untreated HUVECS; 2 h: HUVECs that were incubated with TNF-α (1.0 mg/ml) for 2 h; 4 h: HUVECs that were incubated with TNF-α (1.0 mg/ml) for 4 h; 16 h: HUVECs that were incubated with TNF-α (1.0 mg/ml) for 16 h. Each bar represents the mean ± SE of 3 independent experiments. ** P < 0.01, significantly different from untreated HUVECs; *P < 0.05, significantly different from untreated HUVECs