BCAN and glioblastoma: To survey potential fusion genes in GBMs, we analysed RNA-Seq data from 162 GBM patients available through The Cancer Genome Atlas (TCGA), and found that 3′ exons of neurotrophic tyrosine kinase receptor type 1 (NTRK1, encoding TrkA) are fused to 5′ exons of the genes that are highly expressed in neuronal tissues, neurofascin (NFASC) and brevican (BCAN).