Identification of an autophagy-related gene signature predicting overall survival for hepatocellular carcinoma.

ABSTRACT: The poor prognosis of hepatocellular carcinoma (HCC) calls for the development of accurate prognostic models. The growing number of studies indicating a correlation between autophagy activity and HCC indicates there is a commitment to finding solutions for the prognosis of HCC from the perspective of autophagy. We used a cohort in The Cancer Genome Atlas (TCGA) to evaluate the expression of autophagy-related genes in 371 HCC samples using univariate Cox and lasso Cox regression analysis, and the prognostic features were identified. A prognostic model was established by combining the expression of selected genes with the multivariate Cox regression coefficient of each gene. Eight autophagy-related genes were selected as prognostic features of HCC. We established the HCC prognostic risk mode

SUBMITTER: Xu W 

PROVIDER: S-EPMC7812060 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature