Fig. 5

Panel A RT-qPCR validation of DGKG gene expression in corticotroph, somatotroph, lactotroph, thyrotroph, and gonadotroph PitNET from a second independent cohort. Panel B DGKG gene expression in a third independent cohort from E-MTAB-7768, confirming our transcriptome and RT-qPCR findings of DGKG gene expression. Panel C methylation specific PCR from the second cohort showing no differences in DNA methylation patterns, correlating with methylome analysis from recurrent tumors. Panel D immunofluorescence results from DGKG protein in somatotroph PitNET