Across TCGA pan-cancer cohorts, MIR1262 RNA differs between tumor and matched normal tissue in 3 of 18 cancer types tested, making tumor–normal expression one of MIR1262’s most consistent transcriptional readouts.

The strongest signal is observed in head and neck squamous cell carcinoma (HNSC), where MIR1262 RNA is more highly expressed in tumor relative to normal tissue. In most cancer types MIR1262 is over-expressed in tumor, although a few such as KIRP show the opposite, repressed pattern.

HNSC, KIRP, and KICH are the cancer types where MIR1262 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 MIR1262 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
HNSC	All	III,IV	+0.170	.010	4	view →
KIRP	All	All	−0.132	.020	2	view →
KICH	Female	All	+0.226	.032	1	view →

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

Exploration

Same gene, other analysis: MIR1262 RNA expression & survival · all MIR1262 data types