Kaplan-Meier analysis indicated that patients with low Maspin, RhoGDIα and CAPZB expressions had short overall survival than those with high Maspin, RhoGDIα and CAPZB expressions (Figure 6B), suggesting that reduced expressions of Maspin, RhoGDIα and CAPZB was implied in poor prognosis of HCC patients. This evidence concerns the gene SERPINB5 and hepatocellular carcinoma.