Negative regulation of p38MAPK cascade

Across TCGA patient cohorts, RNA activity of the Negative regulation of p38MAPK cascade pathway is significantly associated with the protein abundance of multiple proteins, with the LSCC cohort showing a particularly strong set of associations.

The most reproducible pathway-associated proteins across cancer lineages are CYLD, RCSD1, and RTN1, 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, Negative regulation of p38MAPK cascade activity versus CYLD in LSCC (Pearson r = 0.71).

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
LSCC	CYLD →	+0.353	+0.128	<.001	<.001	3	10
LSCC	RCSD1 →	+0.510	+0.104	<.001	<.001	3	9
BRCA	RTN1 →	+0.484	+0.060	<.001	<.001	3	9
LSCC	STK10 →	+0.411	+0.120	<.001	<.001	3	9
UCEC	STK4 →	+0.332	+0.092	<.001	.002	3	9
BRCA	WAS →	+0.484	+0.058	<.001	<.001	3	9

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

GO:1903753 vs CYLD — LSCC

Explore this scatter interactively →