Figure 7.

Expression levels of HDGF and ZEB1 genes in endometrial carcinoma and normal endometrial tissue. A. Expression of ZEB1 and HDGF in serial EC sample sections; Scale bar: 25 µm. B. Higher levels of ZEB1 reduced the survival time of EC patients. C. Higher levels of HDGF reduced the survival time of EC patients. D. Kapla-Meier analysis of overall survival in patients with variable expression of HDGF and ZEB1. E. Compared with normal endometrial tissues, ZEB1 expression was markedly increased in endometrial carcinoma (P < 0.05). F. Western blot analysis of ZEB1 and HDGF expression in 6 cases of endometrial carcinoma tissue samples compared with 6 normal endometrial tissue. β-actin was used as a loading control.