KLK6 and oligodendroglioma: Interestingly, several of these genes (e.g. ELTD1, SDHB, SEPW1, SLC17A7, SZRD1, THAP3, ZBTB17) are likely to push, whereas other genes (e.g. CAP1, HBXIP, KLK6, PARK7, PTAFR) might restrict oligodendroglioma development.