Across TCGA pan-cancer cohorts, BEST1 RNA differs between tumor and matched normal tissue in 13 of 18 cancer types tested, making tumor–normal expression one of BEST1’s most consistent transcriptional readouts.
The strongest signal is observed in kidney renal clear cell carcinoma (KIRC), where BEST1 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types BEST1 is over-expressed in tumor, although a few such as LUAD and LUSC show the opposite, repressed pattern.
KIRC, LUAD, and LUSC are the cancer types where BEST1 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 BEST1 RNA (log2); positive values indicate higher expression in tumor. p-values are from the differential-expression test.