LINC01640

Across TCGA pan-cancer cohorts, LINC01640 RNA differs between tumor and matched normal tissue in 4 of 18 cancer types tested, making tumor–normal expression one of LINC01640’s most consistent transcriptional readouts.

The strongest signal is observed in breast invasive carcinoma (BRCA), where LINC01640 RNA is repressed in tumor relative to normal tissue. In most cancer types LINC01640 is over-expressed in tumor, although a few such as BRCA and ESCA show the opposite, repressed pattern.

BRCA, ESCA, and LUSC are the cancer types where LINC01640 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 LINC01640 RNA (log₂); positive values indicate higher expression in tumor. p-values are from the differential-expression test.

Lineage	Gender	Stage	Fold-change	p	Sampling consensus
BRCA	Female	II,III,IV	−0.039	.009	2	view →
ESCA	All	All	−0.360	.014	1	view →
LUSC	Female	II,III,IV	−0.074	.023	1	view →
COAD	Female	All	−0.023	.036	1	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 4 strongest of 4 lineages.

LINC01640–BRCA

Open the BRCA breakdown →