Negative regulation of dendrite morphogenesis

Across TCGA patient cohorts, RNA activity of the Negative regulation of dendrite morphogenesis 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 MMP2, NFATC4, and VCL_Y822, each associated with the pathway in up to 7 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 dendrite morphogenesis activity versus MMP2 in OV (Pearson r = 0.22).

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	MMP2 →	+0.759	+0.083	.001	.001	3	7
BRCA	NFATC4 →	+0.362	+0.065	<.001	<.001	3	7
LSCC	VCL_Y822 →	+0.632	+0.065	<.001	.007	3	6
PDAC	GSN →	+0.753	+0.087	<.001	<.001	3	6
LSCC	RRP36_S73 →	-0.771	-0.104	<.001	<.001	3	6
BRCA	RSU1 →	+0.360	+0.060	.001	<.001	3	6

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

GO:0050774 vs MMP2 — OV

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