Across TCGA pan-cancer cohorts, RNU4-64P RNA is linked to patient survival in 2 of 34 cancer types, making it the most broadly survival-associated RNU4-64P data layer.

The strongest signal is observed in lung squamous cell carcinoma (LUSC), where higher RNU4-64P RNA is associated with worse overall survival. In most high-consensus cancer types, elevated RNU4-64P expression acts as an unfavorable survival marker.

LUSC and UCEC are the cancer types where RNU4-64P RNA most reproducibly stratifies survival.

RNA survival associations by lineage

Ranked by sampling consensus. AUC1 and AUC2 indicate survival in the high- and low-expression groups, respectively; the lower AUC marks the poorer-surviving group. p-values are from the log-rank test.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
LUSC	OS	Tertile	III,IV	0.011	0.684	<.001	36	view →
UCEC	OS	Tertile	III,IV	0.076	0.594	.011	36	view →

Pink = unfavorable, green = favorable. Showing the 2 strongest of 2 lineages.

Exploration

Same gene, other analysis: RNU4-64P tumor-vs-normal RNA expression · all RNU4-64P data types