Q-omics provides the consensus-scored MIR3921 profile across patient tissues and cancer cell-line models. MIR3921 expression is associated with patient survival in 10 of 34 cancer types, with the highest sampling consensus in BLCA. Additionally, MIR3921 RNA expression shows 9,021 significant gene co-expression associations, with the highest sampling consensus in BRCA. Together, these results highlight BLCA, and BRCA as cancer lineages where MIR3921 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.

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Survival associations

This table summarizes MIR3921 survival associations across molecular data types. MIR3921 RNA expression shows survival associations in the most cancer types (10). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.

MIR3921 data type	Survival analysis	Lineage consensus	Lineage of highest sampling consensus
RNA	Kaplan–Meier	10	BLCA (198)	view →

This table ranks reproducible MIR3921 RNA expression–survival associations across cancer types. High MIR3921 expression shows unfavorable associations in BLCA, UCEC, TGCT, THCA, KIRC and BRCA. The BLCA 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 BLCA as the clearest survival context for MIR3921 RNA expression.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
BLCA	OS	Tertile	All	0.090	0.713	<.001	198	view →
UCEC	DFS	Tertile	All	0.299	0.659	.001	90	view →
TGCT	OS	Tertile	II,III,IV	0.501	0.996	<.001	90	view →
THCA	DFS	Tertile	III,IV	0.112	0.863	<.001	36	view →
KIRC	OS	Tertile	II,III,IV	0.134	0.717	.018	36	view →
BRCA	DFS	Tertile	II,III,IV	0.812	0.943	.013	24	view →

Pink = unfavorable, green = favorable. all 10 lineages →

MIR3921-BLCA (OS)

Kaplan–Meier survival curve for MIR3921 RNA expression in BLCA: high vs low expression groups.

Explore this curve interactively →

Cross-omics associations

This table shows molecular features associated with MIR3921 in patient tissues and cancer cell lines. In patient samples, MIR3921 shows the broadest associations at the RNA and protein expression levels, with BRCA recurring as the lineage with the largest associated feature set.

Associated data type	Strength (# associated data)	Lineage of highest associated data
▼RNA
RNA	9,021	BRCA (5351)	view →
Protein (mass-spec)	6,217	LSCC (2636)	view →