Across TCGA pan-cancer cohorts, CSF2RB mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated CSF2RB data layer compared with 27 for mass-spec protein and 12 for mutation status.
The strongest signal is observed in lung adenocarcinoma (LUAD), where higher CSF2RB mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated CSF2RB expression acts as an unfavorable survival marker, although some lineages such as PDAC and COAD show a favorable association.
LUAD, PDAC, and COAD are the cancer types where CSF2RB mass-spec protein most reproducibly stratifies survival.