TABLE 1.

Densitometric Data (Pixel Intensity) of Western Blot Analyses

	Control	IFN-γ	TNF-α	IL-1β	MCP-1	MIP-1α	RANTES
Retina
ZO-1	17.13 ± 5.65	13.01 ± 3.82	17.75 ± 5.51	14.75 ± 6.59	11.70 ± 4.85	22.76 ± 8.74	18.52 ± 6.48
Occludin-1	55.42 ± 12.73	64.92 ± 11.05	58.10 ± 13.59	51.29 ± 11.57	53.57 ± 6.47	38.06 ± 8.22	52.21 ± 13.06
Claudin-1	16.25 ± 5.72	11.33 ± 4.16	10.71 ± 1.72	11.64 ± 6.01	13.92 ± 4.96	16.48 ± 3.94	20.11 ± 6.53
Claudin-3	67.17 ± 5.15	63.32 ± 2.89	68.22 ± 11.60	49.53 ± 6.45	73.18 ± 15.57	73.60 ± 10.63	70.18 ± 9.87
RPE cells
ZO-1	33.39 ± 4.32	31.84 ± 2.76	28.04 ± 3.99	18.02 ± 2.83*	18.57 ± 2.41*	27.37 ± 5.60	26.38 ± 7.51
Occludin-1	28.82 ± 17.93	24.50 ± 11.21	20.28 ± 10.05	14.37 ± 6.17	16.49 ± 5.85	19.19 ± 5.37	24.32 ± 8.23
Claudin-1	50.75 ± 6.73	36.16 ± 17.38	47.84 ± 20.33	39.21 ± 8.59	58.97 ± 12.00	53.55 ± 6.58	51.10 ± 3.92
Claudin-3	20.09 ± 9.95	10.16 ± 3.51	12.75 ± 2.85	18.41 ± 4.06	17.90 ± 9.23	23.13 ± 11.45	15.65 ± 5.95

^*P < 0.05 compared with the control group of the same protein. Dunnett multiple comparison test.

Data are expressed as the mean ± SEM (n = 3 × 10³).