Identification of glycosyltransferase-related genes signature and integrative analyses in patients with ovarian cancer.

ABSTRACT:

Background

Glycosyltransferases (GT) play a crucial role in glycosylation reactions, and aberrant expression of glycosyltransferase-related genes (GTs) leads to abnormal glycosylation, which is associated with tumor progression. However, the prognostic value of aberrant expression of GTs in ovarian cancer (OC) and the correlation between GTs and tumor microenvironment (TME) remain unknown.

Methods

TCGA and GSE53963 databases were used to obtain data on OC patient samples. The association of GTs with OC was analyzed. Molecular subtypes were identified by consensus unsupervised clustering, followed by immune infiltration and functional enrichment analyses. Survival analysis was performed using Kaplan-Meier curves and log-rank tests. Least Absolute Shrinkage and Selection Opera

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC10944358 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature