Across TCGA pan-cancer cohorts, JARID2 mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated JARID2 data layer compared with 26 for mass-spec protein and 10 for mutation status.
The strongest signal is observed in lung squamous cell carcinoma (LSCC), where higher JARID2 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated JARID2 expression acts as an unfavorable survival marker, although some lineages such as LSCC and HNSC show a favorable association.
LSCC, HNSC, and GBM are the cancer types where JARID2 mass-spec protein most reproducibly stratifies survival.