In A2B5+ /CD133− SHG-139S glioma stem like cell spheres, the percentages of positive cells for IDH1R132H (Figure 2, C1), Nestin (Figure 2, C3), NG2 (Figure 2, C4) and Vimentin (Figure 2, C5) were respectively 36.77 ± 13.19%,73.86 ± 5.01%, 49.12 ± 12.83% and 73.37 ± 2.09%. The gene discussed is NES; the disease is central nervous system cancer.