Positive regulation of triglyceride biosynthetic process

Across TCGA patient cohorts, RNA activity of the Positive regulation of triglyceride biosynthetic process pathway is significantly associated with the RNA expression of multiple genes, with the LSCC cohort showing a particularly strong set of associations.

The most reproducible pathway-associated genes across cancer lineages are DPEP2, PLIN5, and ELANE, each associated with the pathway in up to 5 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, Positive regulation of triglyceride biosynthetic process activity versus DPEP2 in LSCC (Pearson r = 0.22).

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
LSCC	DPEP2 →	+0.335	+0.426	.005	.003	3	5
BRCA	PLIN5 →	+1.485	+0.488	<.001	<.001	3	4
GBM	ELANE →	+0.553	+0.159	<.001	<.001	2	5
GBM	DPF3 →	+0.636	+0.139	.002	.005	3	4
LSCC	LINC02157 →	+0.545	+0.705	<.001	<.001	3	4
LSCC	CD37 →	+0.630	+0.578	<.001	.002	3	4

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

GO:0010867 vs DPEP2 — LSCC

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