MIR3140

Across TCGA pan-cancer cohorts, MIR3140 RNA differs between tumor and matched normal tissue in 3 of 18 cancer types tested, making tumor–normal expression one of MIR3140’s most consistent transcriptional readouts.

The strongest signal is observed in kidney renal clear cell carcinoma (KIRC), where MIR3140 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types MIR3140 is over-expressed in tumor, although a few such as BRCA show the opposite, repressed pattern.

KIRC, BRCA, and THCA are the cancer types where MIR3140 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 MIR3140 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
KIRC	Male	All	+0.068	.023	3	view →
BRCA	All	III,IV	−0.142	.021	2	view →
THCA	Female	All	+0.103	.017	1	view →

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

MIR3140–KIRC

Open the KIRC breakdown →