Subtype-specific risk models for accurately predicting the prognosis of breast cancer using differentially expressed autophagy-related genes.

ABSTRACT: Emerging evidence suggests that the dysregulation of autophagy-related genes (ARGs) is coupled with the carcinogenesis and progression of breast cancer (BRCA). We constructed three subtype-specific risk models using differentially expressed ARGs. In Luminal, Her-2, and Basal-like BRCA, four- (BIRC5, PARP1, ATG9B, and TP63), three- (ITPR1, CCL2, and GAPDH), and five-gene (PRKN, FOS, BAX, IFNG, and EIF4EBP1) risk models were identified, which all have a receiver operating characteristic > 0.65 in the training and testing dataset. Multivariable Cox analysis showed that those risk models can accurately and independently predict the overall survival of BRCA patients. Comprehensive analysis showed that the 12 ide

SUBMITTER: Han B 

PROVIDER: S-EPMC7377895 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature