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. 2020 May 6;11(5):322. doi: 10.1038/s41419-020-2521-1

Fig. 1. HDAC7 overexpression is correlated with NPC progression and poor patient prognosis.

Fig. 1

a IHC showing the levels of HDAC7 and EphA2 in the NPCs and normal nasopharyngeal mucosa (NNM). Representative IHC images are shown on the top, and statistical analysis is presented on the bottom (p < 0.001, Chi-squared test). b Western blot showing the levels of HDAC7 and EphA2 in the additional four paired fresh biopsies of NPC and NNM. c Western blot showing the levels of HDAC7 in the five NPC cell lines and immortalized normal human nasopharynx epithelial cell line NP69. d Kaplan–Meier survival analysis for 107 NPC patients according to HDAC7 expression levels. NPC patients with high HDAC7 expression have a significantly worse overall survival and disease-free survival than those with low HDAC7 expression. The log-rank test was used to calculate P value.