MIR3691

Across TCGA pan-cancer cohorts, MIR3691 RNA differs between tumor and matched normal tissue in 3 of 18 cancer types tested, making tumor–normal expression one of MIR3691’s most consistent transcriptional readouts.

The strongest signal is observed in breast invasive carcinoma (BRCA), where MIR3691 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types MIR3691 is over-expressed in tumor, although a few such as ESCA and THCA show the opposite, repressed pattern.

BRCA, ESCA, and THCA are the cancer types where MIR3691 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 MIR3691 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	All	+0.157	.005	4	view →
ESCA	All	All	−0.298	.033	1	view →
THCA	Female	All	−0.073	.043	1	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 3 strongest of 3 lineages.

MIR3691–BRCA

Open the BRCA breakdown →