Across TCGA pan-cancer cohorts, NELL1 RNA is linked to patient survival in 27 of 34 cancer types, making it the most broadly survival-associated NELL1 data layer compared with 10 for mutation status and 2 for mass-spec protein.
The strongest signal is observed in liver hepatocellular carcinoma (LIHC), where higher NELL1 RNA is associated with worse overall survival. In most high-consensus cancer types, elevated NELL1 expression acts as an unfavorable survival marker, although some lineages such as UCS and HNSC show a favorable association.
LIHC, UCEC, and UCS are the cancer types where NELL1 RNA most reproducibly stratifies survival.
RNA survival associations by lineage
Ranked by sampling consensus. AUC1 and AUC2 indicate survival in the high- and low-expression groups, respectively; the lower AUC marks the poorer-surviving group. p-values are from the log-rank test.