Furthermore, the chromobox protein homolog 3 (CBX3), DEK proto-oncogene (DEK), and DEAD (Asp-Glu-Ala-Asp) box polypeptide 39B (DDX39B) transcripts and proteins were up-regulated in glioma versus normal brain tissues (Figure 9C–E). The gene discussed is DDX39B; the disease is central nervous system cancer.