Regulation of heart rate by chemical signal

Across TCGA cell cohorts, RNA activity of the Regulation of heart rate by chemical signal pathway is significantly associated with the shRNA dependency of multiple genes, with the LUNG_NSCLC_LUSC cohort showing a particularly strong set of associations.

The most reproducible pathway-associated genes across cancer lineages are PKN2, LATS2, and MAX, 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 box plot shows the strongest association, PKN2 grouped by Regulation of heart rate by chemical signal-low versus -high activity in LUNG_NSCLC_LUSC.

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
LUNG_NSCLC_LUSC	PKN2 →	+0.256	+0.289	.005	<.001	2	8
CNS	LATS2 →	-0.173	-0.139	<.001	<.001	3	7
BONE	MAX →	-0.570	-0.677	.001	<.001	3	6
BONE	PPP4C →	-0.415	-0.682	.004	<.001	3	5
LIVER	FCN2 →	+0.203	+0.216	.004	<.001	3	5
BONE	TRPM5 →	+0.239	+0.440	.009	.005	3	5

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

PKN2 by Regulation of heart rate by chemical signal activity — LUNG_NSCLC_LUSC

Explore this box plot interactively →