PJA1 and glioblastoma: PJA1 expression at the mRNA level was highest in glioma compared to the spectrum of TCGA samples (Figure S5F), which is consistent with recently published findings showing PJA1-overexpression in GBM50, further highlighting the importance of PJA1 in GBM and likely in other Ras-driven tumors and providing an opportunity for therapeutic exploration in this aggressive tumor.