Across CCLE and GDSC cell-line panels, response to Bexarotene is significantly associated with the protein abundance of multiple proteins, with LUNG_SCLC cell lines showing a particularly strong set of associations.
The most reproducible Bexarotene response-associated proteins across cancer lineages are UTP18, IPO7, and SPTLC1, each associated with drug response in up to 8 lineages. Since the analysis identifies associations rather than directional relationships, both response-to-biomarker and biomarker-to-response views are provided.
Each biomarker is linked to its corresponding Q-omics profile. The scatter plot shows the strongest observed association, Bexarotene response versus UTP18 protein abundance in LUNG_SCLC (Pearson r = 0.47).
Protein abundance biomarkers of Bexarotene response
Ranked by combined sampling and lineage consensus. X-score (response→biomarker) and Y-score (biomarker→response) are standardized regression coefficients; both directions are reported because the association is undirected. The reported p-values are derived from the association test.