Across TCGA pan-cancer cohorts, CELP RNA differs between tumor and matched normal tissue in 9 of 18 cancer types tested, making tumor–normal expression one of CELP’s most consistent transcriptional readouts.
The strongest signal is observed in kidney renal papillary cell carcinoma (KIRP), where CELP RNA is repressed in tumor relative to normal tissue. In most cancer types CELP is over-expressed in tumor, although a few such as KIRP and KIRC show the opposite, repressed pattern.
KIRP, COAD, and KIRC are the cancer types where CELP 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 CELP RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.