Standard resolution | High resolution
Figure 4 Effect of IRAK4 siRNA and PI3K inhibitor on the IL-1-β-induced IL-6 production in A549
PI3Ki: PI3K inhibitor (LY294002: 20 μM); IL-1β (1 ng/ml). *P<0.01; **P<0.001 (one-way ANOVA with Bonferroni, GraphPad Prism ver. 4.03). ##P<0.001 compared with CTRL siRNA treated with IL-1β; $P<0.01 compared with IRAK4 siRNA treated with IL-1β and PI3Ki (Welch test, GraphPad Prism ver. 4.03).