Negative regulation of extracellular matrix organization

Across TCGA patient cohorts, RNA activity of the Negative regulation of extracellular matrix organization pathway is significantly associated with the RNA expression of multiple genes, with the CCRCC cohort showing a particularly strong set of associations.

The most reproducible pathway-associated genes across cancer lineages are ISLR, COL6A3, and IGFBP7, each associated with the pathway in up to 8 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, Negative regulation of extracellular matrix organization activity versus ISLR in CCRCC (Pearson r = 0.19).

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
CCRCC	ISLR →	+1.098	+0.205	<.001	<.001	3	8
OV	COL6A3 →	+1.273	+0.219	.003	.002	3	8
LSCC	IGFBP7 →	+0.833	+0.232	<.001	<.001	3	8
COAD	CAVIN1 →	+0.977	+0.283	.001	<.001	3	8
BRCA	VCAN →	+1.084	+0.254	.002	<.001	3	8
CCRCC	EFEMP1 →	+1.585	+0.258	<.001	<.001	3	8

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

GO:1903054 vs ISLR — CCRCC

Explore this scatter interactively →