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