NRG3 and glioblastoma: There are 1117 up-regulated DEGs and 318 down-regulated DEGs in the comparison of LGG samples with high expression of NRG3 and those with low expression of NRG3 (Figure 12A), and 431 up-regulated DEGs and 90 down-regulated DEGs in the comparison of GBM samples with high expression of NRG1 and those with low expression of NRG1 (Figure 13A).