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. Author manuscript; available in PMC: 2019 Jan 15.
Published in final edited form as: J Immunol. 2017 Dec 4;200(2):681–687. doi: 10.4049/jimmunol.1701136

Table 1.

Serum cytokine concentrations following LPS injection at ZT12 in timed fed mice.

Cytokine LPS Timed Feeding Interaction
TNF-α p < 0.001, U= 0.00 p = 0.41, X2= 1.79 p < 0.01, X2= 39.49
IL-1β p < 0.001, U= 0.00 p = 0.58, X2= 1.11 p < 0.01, X2= 37.64
IL-6 p < 0.001, U= 7.00 p = 0.18, X2= 3.47 p < 0.01, X2= 38.22
IFN-γ p < 0.001, U= 0.00 p = 0.166, X2= 3.59 p < 0.01, X2= 37.68
IL-12p70 p < 0.001, U= 16.00 p = 0.31, X2= 2.34 p < 0.01, X2= 31.63
IL-2 p < 0.001, U= 96.00 p = 0.19, X2= 3.32 p < 0.01, X2= 21.77
IL-4 p = 0.09, U= 118.00 p = 0.39, X2= 1.88 P = 0.28, X2= 6.32
IL-5 p < 0.05, U= 150.00 p < 0.01, X2= 32.32 p < 0.01, X2= 41.94
IL-10 p < 0.001, U= 0.00 p = 0.45, X2= 1.61 p < 0.01, X2= 38.56
CXCL1 p < 0.001, U= 90.00 p < 0.05, X2= 7.25 p < 0.001, X2= 26.36

Table represents main effects and interactions of results from a cytokine multiplex. For parametric tests, p and F values are reported. For non-parametric tests, p and U values are reported for the Mann-Whitney U test, and p and X2 are presented for the Kruskal-Wallis test. Bolding indicates statistical significance.