Q-omics provides the consensus-scored MIR520A profile across patient tissues and cancer cell-line models. MIR520A expression is associated with patient survival in 5 of 34 cancer types, with the highest sampling consensus in TGCT. Additionally, MIR520A RNA expression shows 5,799 significant pathway-activity associations, with the highest sampling consensus in STAD. Together, these results highlight TGCT, and STAD as cancer lineages where MIR520A shows reproducible signals across survival, tumor–normal expression, and patient cross-omics analyses.

Every result is evaluated using two consensus scores. Sampling consensus measures how consistently a finding is reproduced within a cancer lineage across different conditions. Lineage consensus measures how broadly the result is shared across cancer types, distinguishing pan-cancer signals from lineage-specific patterns.

Premium analyses for MIR520A — synthetic lethality, tumor antigen, and pembrolizumab response.

View premium →

Survival associations

This table summarizes MIR520A survival associations across molecular data types. MIR520A RNA expression shows survival associations in the most cancer types (5), followed by mutation status (2). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.

MIR520A data type	Survival analysis	Lineage consensus	Lineage of highest sampling consensus
RNA	Kaplan–Meier	5	TGCT (90)	view →
Mutation	Kaplan–Meier	2	LUAD (24)	view →

This table ranks reproducible MIR520A RNA expression–survival associations across cancer types. High MIR520A expression shows unfavorable associations in TGCT, SARC, LIHC, STAD and LGG. The TGCT Kaplan–Meier curve shows clear separation, with the high-expression group declining faster, consistent with the unfavorable association (log-rank p < 0.001). Together, the overview and detailed table identify TGCT as the clearest survival context for MIR520A RNA expression.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
TGCT	OS	Tertile	All	0.672	0.991	<.001	90	view →
SARC	OS	Tertile	All	0.022	0.861	<.001	36	view →
LIHC	OS	Tertile	II,III,IV	0.118	0.716	.003	36	view →
STAD	DFS	Tertile	IV	0.083	0.379	.001	27	view →
LGG	DFS	Tertile	All	0.322	0.739	.014	18	view →

Pink = unfavorable, green = favorable. all 5 lineages →

MIR520A-TGCT (OS)

Kaplan–Meier survival curve for MIR520A RNA expression in TGCT: high vs low expression groups.

Explore this curve interactively →

Cross-omics associations

This table shows molecular features associated with MIR520A in patient tissues and cancer cell lines. In patient samples, MIR520A shows the broadest associations at the RNA and protein expression levels, with STAD recurring as the lineage with the largest associated feature set.

Associated data type	Strength (# associated data)	Lineage of highest associated data
▼RNA
Function (RNA)	5,799	STAD (5596)	view →
RNA	4,464	STAD (1553)	view →
▼Mutation
RNA	19	SKCM (10)	view →
Infiltrating cells	1	SKCM (1)	view →