A gene expression signature of FOXM1 predicts the prognosis of hepatocellular carcinoma.

ABSTRACT: FOXM1 (Forkhead box M1) is a key regulator of tumorigenesis. Previous studies demonstrated that FOXM1 overexpression was strongly correlated with poor prognosis in various cancers, including hepatocellular carcinoma (HCC). In this study, we examined an association between the gene expression signature of FOXM1 and HCC patient outcome. The co-expressed gene set of FOXM1, which is significantly associated with the prognosis of HCC patients, was identified by analyzing the gene expression profiles of 100 patients with HCC, and this gene set was validated in two independent HCC patient cohorts (n=573). In multivariate analysis, the co-expressed gene set of FOXM1 was the most significant prognostic factor for overall survival in patients with HCC (hazard ratio=1.706, 95% confidence intervals=1.

SUBMITTER: Song BN 

PROVIDER: S-EPMC5992987 | biostudies-literature | 2018 Jan

REPOSITORIES: biostudies-literature