Research Article

Integrated Bioinformatics Analysis Identifies Hub Genes Associated with the Pathogenesis and Prognosis of Esophageal Squamous Cell Carcinoma

Figure 5

Expression of hub genes in ESCC and normal tissues from GEPIA (http://gepia.cancer-pku.cn/index.html). The expression levels of all hub genes in cancer patients were significantly higher than those in healthy controls, except for SNAI2.