Across TCGA pan-cancer cohorts, FANCD2OS RNA differs between tumor and matched normal tissue in 13 of 18 cancer types tested, making tumor–normal expression one of FANCD2OS’s most consistent transcriptional readouts.
The strongest signal is observed in bladder urothelial carcinoma (BLCA), where FANCD2OS RNA is more highly expressed in tumor relative to normal tissue. In most cancer types FANCD2OS is over-expressed in tumor, although a few such as HNSC and KICH show the opposite, repressed pattern.
BLCA, LUAD, and COAD are the cancer types where FANCD2OS tumor–normal differential expression is most reproducible.
RNA tumor vs normal associations by lineage
Ranked by sampling consensus. Fold-change is the tumor-versus-normal difference in FANCD2OS RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.