Regulation of osteoblast proliferation

Across TCGA patient cohorts, RNA activity of the Regulation of osteoblast proliferation pathway is significantly associated with the protein abundance of multiple proteins, with the GBM cohort showing a particularly strong set of associations.

The most reproducible pathway-associated proteins across cancer lineages are SERPING1, SRRM2_S2123, and TLN2, 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, Regulation of osteoblast proliferation activity versus SERPING1 in GBM (Pearson r = 0.36).

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
GBM	SERPING1 →	+0.547	+0.066	.002	<.001	3	7
GBM	SRRM2_S2123 →	-0.260	-0.076	<.001	<.001	3	7
BRCA	TLN2 →	+0.454	+0.027	<.001	<.001	3	7
LSCC	TNS2_S102 →	+0.708	+0.040	<.001	.002	3	7
GBM	UTRN →	+0.368	+0.076	<.001	<.001	3	7
BRCA	LRP1 →	+0.393	+0.033	<.001	<.001	3	7

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

GO:0033688 vs SERPING1 — GBM

Explore this scatter interactively →