Across TCGA pan-cancer cohorts, WSPAR RNA differs between tumor and matched normal tissue in 7 of 18 cancer types tested, making tumor–normal expression one of WSPAR’s most consistent transcriptional readouts.
The strongest signal is observed in kidney renal clear cell carcinoma (KIRC), where WSPAR RNA is repressed in tumor relative to normal tissue. In most cancer types WSPAR is over-expressed in tumor, although a few such as KIRC and KIRP show the opposite, repressed pattern.
KIRC, KIRP, and KICH are the cancer types where WSPAR 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 WSPAR RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.