Regulation of epithelial to mesenchymal transition involved in endocardial cushion formation

Across TCGA patient cohorts, RNA activity of the Regulation of epithelial to mesenchymal transition involved in endocardial cushion formation pathway is significantly associated with the protein abundance of multiple proteins, with the OV cohort showing a particularly strong set of associations.

The most reproducible pathway-associated proteins across cancer lineages are ASPN, SERPINF1, and SERPINH1, each associated with the pathway in up to 10 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, Regulation of epithelial to mesenchymal transition involved in endocardial cushion formation activity versus ASPN in OV (Pearson r = 0.26).

Pathway-associated proteins 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 protein	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
OV	ASPN →	+1.297	+0.121	<.001	<.001	3	10
OV	SERPINF1 →	+0.862	+0.103	<.001	<.001	3	10
OV	SERPINH1 →	+0.668	+0.108	<.001	<.001	3	10
CCRCC	TGFBI →	+0.923	+0.080	<.001	<.001	3	10
OV	CRTAP →	+0.610	+0.103	<.001	<.001	3	10
CCRCC	DCN →	+0.987	+0.070	.001	.001	3	10

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

GO:1905005 vs ASPN — OV

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