Fig. 4

FJE + PVE protects against cytokine-induced inflammation in H-RPE cells. H-RPE cells were pretreated with 5 ng/ml of IL-6 + TNF-α for 2 h and then administered 30 ng/ml FJE, 30 ng/ml PVE, and 30 ng/ml FJE + PVE, and incubated for 6 h. Expressions of IL-6 (A), IL-8 (B), and TNF-α (C) in H-RPE cells were measured using the ELISA Ready-Set-Go kit. The data are expressed as the mean  ± SD of three independent experiments. * p < 0.05 compared with the control