Fig. 1

Schematic diagram of the study. The abbreviations used throughout the diagram include TCGA (The Cancer Genome Atlas), COADREAD (Colorectal Carcinoma), UC (Ulcerative Colitis), GSEA (Gene Set Enrichment Analysis), DEGs (Differentially Expressed Genes), OXSRGs (Oxidative Stress-Related Genes), OXSRDEGs (Oxidative Stress-Related Differentially Expressed Genes), GO (Gene Ontology), KEGG (Kyoto Encyclopedia of Genes and Genomes), SSGSEA (Single-Sample Gene-Set Enrichment Analysis), LASSO (Least Absolute Shrinkage and Selection Operator), PPI Network (Protein–Protein Interaction Network), and TF (Transcription Factors).