Moreover, as shown by the representative tumor samples with different malignant grade, the expression of GSG2 increase along with the elevation of malignant grade, which was further confirmed by the statistical analysis based on GSG2 expression and the tumor characteristics of all 56 patients included in this experiments (Figure 1A, Supplementary Figure 1A and Table 2, Supplementary Table 1). The gene discussed is HASPIN; the disease is neoplasm.