The results revealed that WSCD2 protein expression was strongly related to gender (χ2 = 4.820, p = 0.028) and tumor grade (χ2 = 12.837, p = 0.002) but not linked to age, histological classification, IDH1-R132H mutation status, and GFAP expression (Table 1). Here, GFAP is linked to neoplasm.