Across TCGA pan-cancer cohorts, ETS1 RNA differs between tumor and matched normal tissue in 11 of 18 cancer types tested, making tumor–normal expression one of ETS1’s most consistent transcriptional readouts.
The strongest signal is observed in head and neck squamous cell carcinoma (HNSC), where ETS1 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types ETS1 is over-expressed in tumor, although a few such as LUSC and KICH show the opposite, repressed pattern.
HNSC, KIRC, and LUSC are the cancer types where ETS1 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 ETS1 RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.