Across TCGA pan-cancer cohorts, ALOX5 RNA differs between tumor and matched normal tissue in 8 of 18 cancer types tested, making tumor–normal expression one of ALOX5’s most consistent transcriptional readouts.
The strongest signal is observed in kidney renal clear cell carcinoma (KIRC), where ALOX5 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types ALOX5 is over-expressed in tumor, although a few such as LUSC and LUAD show the opposite, repressed pattern.
KIRC, THCA, and KIRP are the cancer types where ALOX5 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 ALOX5 RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.