Across TCGA pan-cancer cohorts, RNU4-34P RNA differs between tumor and matched normal tissue in 2 of 18 cancer types tested, making tumor–normal expression one of RNU4-34P’s most consistent transcriptional readouts.

The strongest signal is observed in kidney chromophobe (KICH), where RNU4-34P RNA is repressed in tumor relative to normal tissue. In most cancer types RNU4-34P is over-expressed in tumor, although a few such as KICH show the opposite, repressed pattern.

KICH and KIRP are the cancer types where RNU4-34P 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 RNU4-34P 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
KICH	All	All	−0.224	<.001	9	view →
KIRP	Male	All	+0.163	.047	1	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 2 strongest of 2 lineages.

Exploration

Same gene, other analysis: RNU4-34P RNA expression & survival · all RNU4-34P data types