Figure 9.

Differential expression of two key genes and their relationship with prognosis in patients with renal cancer (RC) in The Cancer Genome Atlas (TCGA) database. A. Differences in BIRC5 expression between RC and normal tissues in TCGA database. B. Overall survival (OS) of patients with elevated expression of BIRC5 in TCGA database was significantly lower than that of patients with low expression. C. Differences in CASP4 expression between RC and normal tissues in TCGA database. D. OS of patients with high expression of CASP4 in TCGA database was significantly lower than that of patients with low expression.