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. 2022 Jul 22;13:921728. doi: 10.3389/fimmu.2022.921728

Figure 3.

Figure 3

Gene expressions after PolyIC–WD–TNF in HF19 cells. HF19 cells were initially treated with Poly (I:C) for 24 h and were then washed and rested for 24 h before secondarily treated with TNFα for another 24 h. Preexposure of HF19 cells to Poly (I:C) significantly increased TNFα-induced IL6 expressions (P < 0.05) but not IL1B, IL8, and MMP8. N = 3. Values with * were defined significant when compared to (-)-WD-(-) while *above bar were significant between two variables; n.s means not significant.