Fig. 1From: Inhibition of PAD4 enhances radiosensitivity and inhibits aggressive phenotypes of nasopharyngeal carcinoma cells The expression of PAD4 in NPC. a, b RT-qPCR and western blot for the PAD4 level in NPC tissues and normal tissues. Paired Student’s test. c, d RT-qPCR and western blot for the PAD4 level in NPC cells and NP69 cells. One‑way ANOVA with Tukey’s post hoc test. *p < 0.05, **p < 0.01Back to article page