Across TCGA pan-cancer cohorts, EDNRB mass-spec protein is linked to patient survival in 4 of 34 cancer types, making it a survival-associated EDNRB data layer compared with 24 for mass-spec protein and 6 for mutation status.
The strongest signal is observed in glioblastoma multiforme (GBM), where higher EDNRB mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated EDNRB expression acts as an unfavorable survival marker, although some lineages such as GBM and LUAD show a favorable association.
GBM, CCRCC, and LUAD are the cancer types where EDNRB mass-spec protein most reproducibly stratifies survival.