Skip to main content
. 2018 Jan 31;15(4):5271–5279. doi: 10.3892/ol.2018.7916

Figure 4.

Figure 4.

Effect of TLR9 activation by CpG ODN 7909 on the expression of p38 in A549 cells. (A) Quantification and (B) representative image of western blot analyses performed to detect the expression of p38. The graph presents data as the mean ± standard deviation from three independent determinations of optical density of the p38 western blot bands. aNot significantly different (P>0.05) compared with untreated cells in the control group. bNot significantly different (P>0.05) compared with untreated cells in the same group. cP<0.05 compared with untreated cells in the same group. dNot significantly different (P>0.05) compared with CpG ODN-treated cells in the same group. eNot significantly different (P>0.05) compared with IR-treated cells in the same group. fP<0.05 compared with IR-treated cells in the same group. TLR9, toll-like receptor 9; CpG ODNs, cytosine-phosphorothioate-guanine-containing oligodeoxynucleotides; IR, irradiation; p38, mitogen-activated protein kinase 14.