Discovering the abnormalities and functional importance of ferroptosis-related molecules in cervical cancer.

ABSTRACT: Ferroptosis is an iron-dependent nonapoptotic form of cell death that links iron, lipid, and glutathione levels to a variety of disease-related activities. However, the characteristics of ferroptosis in cervical carcinoma (CC) are poorly understood. We acquired raw data on CC cohorts from The Cancer Genome Atlas (TCGA) and the Gene Expression Omnibus (GEO) database. Key genes were identified using differential gene expression analysis and intersected for further immune infiltration, transcription regulation, gene set variation analysis (GSVA), gene set enrichment analysis (GSEA), and drug sensitivity analysis. We also used immunohistochemical (IHC) staining to confirm the expression of important genes in cervical cancer tissue and their prognostic relevance. Finally, gene silencing and cel

SUBMITTER: Sun Y 

PROVIDER: S-EPMC12825119 | biostudies-literature | 2026

REPOSITORIES: biostudies-literature