Q-omics provides the consensus-scored LINC02661 profile across patient tissues and cancer cell-line models. LINC02661 expression is associated with patient survival in 9 of 34 cancer types, with the highest sampling consensus in THYM. Additionally, LINC02661 RNA expression shows 5,839 significant gene co-expression associations, with the highest sampling consensus in UCEC. Together, these results highlight THYM, and UCEC as cancer lineages where LINC02661 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 LINC02661 survival associations across molecular data types. LINC02661 RNA expression shows survival associations in the most cancer types (9). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.

LINC02661 data type	Survival analysis	Lineage consensus	Lineage of highest sampling consensus
RNA	Kaplan–Meier	9	THYM (93)	view →

This table ranks reproducible LINC02661 RNA expression–survival associations across cancer types. High LINC02661 expression shows unfavorable associations in THYM, BLCA, COAD, UCEC, HNSC and STAD. The THYM 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 THYM as the clearest survival context for LINC02661 RNA expression.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
THYM	OS	Tertile	All	0.429	0.896	<.001	93	view →
BLCA	OS	Tertile	All	0.138	0.693	<.001	90	view →
COAD	OS	Tertile	All	0.140	0.806	<.001	90	view →
UCEC	OS	Tertile	II,III,IV	0.198	0.768	.002	78	view →
HNSC	OS	Tertile	All	0.343	0.693	.006	45	view →
STAD	OS	Tertile	IV	0.001	0.544	<.001	36	view →

Pink = unfavorable, green = favorable. all 9 lineages →

LINC02661-THYM (OS)

Kaplan–Meier survival curve for LINC02661 RNA expression in THYM: high vs low expression groups.

Explore this curve interactively →

Cross-omics associations

This table shows molecular features associated with LINC02661 in patient tissues and cancer cell lines. In patient samples, LINC02661 shows the broadest associations at the RNA and protein expression levels, with UCEC recurring as the lineage with the largest associated feature set.

Associated data type	Strength (# associated data)	Lineage of highest associated data
▼RNA
RNA	5,839	UCEC (3351)	view →
Function (RNA)	5,320	STAD (5248)	view →