"Glutamate secretion, neurotransmission"

pathway activity — cross-omics
GO:0061535Cross-omicsPROTEIN-MS → RNAPatientPairwise association · TCGA cohorts

Across TCGA patient cohorts, RNA activity of the "Glutamate secretion, neurotransmission" pathway is significantly associated with the RNA expression of multiple genes, with the GBM cohort showing a particularly strong set of associations.

The most reproducible pathway-associated genes across cancer lineages are PARD6B, CPB2, and LYRM1, 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.

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
GBMPARD6B →+0.389+0.692.009.00235
GBMCPB2 →+0.463+0.697<.001.00135
LUADLYRM1 →+0.432+0.429<.001.00834
OVNAA60 →+0.502+0.686.001.00234
UCECPDPK1 →+0.269+0.602.008.00534
BRCARHOT1 →+0.453+0.566<.001<.00134
Each partner links to its Q-omics profile. Showing the 6 strongest associations by consensus.

Exploration