Table 1

 Ratios of cytokine concentration

B
IL-1bIL-6TNF-αIL-12p70IL-10IL-8
(A) Basal tear
A IL-1b 13.022 (0.246)54.162 (6.549)3.322 (0.316)12.556 (0.889)0.716 (0.086)
IL-6 0.386 (0.037)123.568 (5.952)1.238 (0.184)4.705 (0.553)0.246 (0.03)
TNF-α 0.022 (0.002)0.07 (0.008)10.074 (0.011)0.275 (0.028)0.017 (0.003)
IL-12p70 0.349 (0.026)0.989 (0.071)18.269 (2.086)13.981 (0.166)0.261 (0.042)
IL-10 0.087 (0.005)0.253 (0.02)4.518 (0.47)0.261 (0.012)10.067 (0.011)
IL-8 2.14 (0.34)5.576 (0.694)144.913 (45.971)7.447 (1.546)28.257 (5.078)1
B
IL-1bIL-6TNF-αIL-12p70IL-10IL-8
Ratio of cytokine concentration was calculated as A/B. Each cell shows the mean (SEM).
(B) Reflex tear
A IL-1b 13.71 (0.252)53.061 (5.46)2.918 (0.331)12.012 (1.123)0.972 (0.094)
IL-6 0.304 (0.027)115.807 (1.976)0.808 (0.061)3.381 (0.274)0.276 (0.029)
TNF-α 0.021 (0.001)0.078 (0.007)10.062 (0.007)0.254 (0.026)0.02 (0.002)
IL-12p70 0.390 (0.023)1.361 (0.082)21.357 (3.427)14.231 (0.147)0.382 (0.046)
IL-10 0.093 (0.005)0.324 (0.018)4.837 (0.524)0.241 (0.007)10.093 (0.012)
IL-8 1.043 (0.231)4.779 (0.665)73.465 (13.897)4.02 (0.727)17.235 (3.251)1