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. 2015 Jun 12;8:1443–1449. doi: 10.2147/OTT.S84467

Figure 3.

Figure 3

CpG-ODN 7909 downregulated Oct-4 expression in H460R cells when combined with IR.

Notes: Illustrative Western blots and densitometric analysis demonstrated that CpG-ODN 7909 downregulated Oct-4 expression in H460R cells in a dose-dependent manner. This reduction could be blocked by the co-treatment of CQ. *P<0.05 vs 0 µg/mL; (a) P<0.05 vs IR group; (b) P<0.05 vs control group; and (c) P<0.05 vs CpG group.

Abbreviations: CpG-ODN 7909, CpG oligodeoxyribonucleotide 7909; Oct-4, octamer-4; H460R, radioresistant H460; IR, irradiation; CQ, chloroquine; IR group, irradiated group.