NAD biosynthesis via nicotinamide riboside salvage pathway

pathway activity — cross-omics
GO:0034356Cross-omicsPROTEIN-MS → RNAPatientPairwise association · TCGA cohorts

Across TCGA patient cohorts, RNA activity of the NAD biosynthesis via nicotinamide riboside salvage pathway pathway is significantly associated with the RNA expression of multiple genes, with the COAD cohort showing a particularly strong set of associations.

The most reproducible pathway-associated genes across cancer lineages are C10orf82, C16orf87, and BRD7, each associated with the pathway in up to 4 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.

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.
LineagePartner geneX-scoreY-scorep(X)p(Y)Sampling consensusLineage consensus
COADC10orf82 →-0.517-0.147.003<.00134
LUADC16orf87 →-0.215-0.123.002.00134
LUADBRD7 →-0.248-0.149.005.00134
LUADDLX3 →-0.768-0.161<.001<.00134
LUADFAM184A →-1.004-0.174.002<.00124
LSCCMUC4 →+0.997+0.126.002.00733
Each partner links to its Q-omics profile. Showing the 6 strongest associations by consensus.

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