Mining TCGA database for prognostic genes in head and neck squamous cell carcinoma microenvironment.

ABSTRACT:

Background/purpose

Head and neck squamous cell carcinoma (HNSCC) is one of the most common malignant tumors. The aim of this study was to elucidate the effect of tumor microenvironment-related genes on the prognosis of HNSCC and to obtain tumor microenvironment-related genes that can predict poor prognosis in HNSCC patients.

Materials and methods

The ESTIMATE algorithm was applied to the HNSCC transcriptomic data downloaded from the TCGA (The cancer genome atlas), and then the samples were divided into two groups: high and low immune scoring groups, and high and low basal scoring groups to screen for differentially expressed genes (DEGs) associated with poor patient outcomes. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis was perfor

SUBMITTER: Ran QC 

PROVIDER: S-EPMC8025193 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature