Mesodermal cell differentiation

Across TCGA cell cohorts, RNA activity of the Mesodermal cell differentiation pathway is significantly associated with the protein abundance of multiple proteins, with the URINARY_TRACT cohort showing a particularly strong set of associations.

The most reproducible pathway-associated proteins across cancer lineages are ITGA2, ITGB1, and ITGA3, each associated with the pathway in up to 17 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, Mesodermal cell differentiation activity versus ITGA2 in URINARY_TRACT (Pearson r = 0.75).

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
URINARY_TRACT	ITGA2 →	+3.031	+0.527	<.001	<.001	3	17
BONE	ITGB1 →	+2.614	+0.552	<.001	<.001	3	15
BONE	ITGA3 →	+3.248	+0.285	.002	.003	3	15
URINARY_TRACT	ITGB4 →	+4.130	+0.704	<.001	<.001	3	15
STOMACH	PLEC →	+2.479	+0.602	<.001	<.001	3	12
URINARY_TRACT	ITGA6 →	+3.529	+0.707	.003	.005	3	11

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

GO:0048333 vs ITGA2 — URINARY_TRACT

Explore this scatter interactively →