KDR and malignant colon neoplasm: Metascape showed these genes were mainly enriched in GO: 0009141 (nucleoside triphosphate metabolic process); R-HSA-1,640,170 (Cell Cycle); GO:0000070 (mitotic sister chromatid segregation); GO:0032543 (mitochondrial translation); GO:0006412 (translation); GO:0071103 (DNA conformation change); WP3888: VEGFA-VEGFR2 Signaling Pathway; WP4290: Metabolic reprogramming in colon cancer; R-HSA-73,894: DNA Repair; R-HSA-8,953,897: Cellular responses to external stimuli (Fig. 9A).