Cardiac left ventricle morphogenesis

Across TCGA patient cohorts, RNA activity of the Cardiac left ventricle morphogenesis pathway is significantly associated with the RNA expression of multiple genes, with the HNSC cohort showing a particularly strong set of associations.

The most reproducible pathway-associated genes across cancer lineages are ABHD2, COL27A1, and IMPDH1P5, each associated with the pathway in up to 4 cancer types. Since the analysis shows associations rather than directional relationships, both pathway-to-partner and partner-to-pathway views are reported.

Each partner is linked to its corresponding Q-omics profile. The scatter plot shows the strongest association, Cardiac left ventricle morphogenesis activity versus ABHD2 in HNSC (Pearson r = 0.31).

Pathway-associated genes by consensus

Ranked by combined sampling and lineage consensus. X-score (pathway→partner) and Y-score (partner→pathway) are standardized regression coefficients; both directions are reported because the association is undirected. The reported p-values are derived from the association test.

Lineage	Partner gene	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
HNSC	ABHD2 →	+0.581	+0.411	.009	.009	3	3
COAD	COL27A1 →	+0.628	+0.202	.004	.002	3	3
BRCA	IMPDH1P5 →	+0.872	+0.195	<.001	<.001	3	3
HNSC	CD200 →	+0.804	+0.380	<.001	.008	3	3
BRCA	CFAP69 →	+0.585	+0.156	.001	.006	3	3
BRCA	CPE →	+0.844	+0.173	.001	.002	3	3

Each partner links to its Q-omics profile. Showing the 6 strongest associations by consensus.

GO:0003214 vs ABHD2 — HNSC

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