In addition, 2 out 157 GBM (1.2%) and 2 out of 461 low grade gliomas (0.4%) samples from The Cancer Genome Atlas (TCGA) dataset tested positive for FGFR3-TACC3 fusions which reinforced the notion that this fusion is more common in high grade gliomas. The gene discussed is FGFR3; the disease is glioblastoma.