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. 2024 Nov 19;6(1):vdae187. doi: 10.1093/noajnl/vdae187

Figure 3.

Figure 3.

SKF96365 and DPI-201-106 induce cell cycle arrest in glioblastoma patient-derived cell lines. GBM6, GBM39, and SB2 cells were treated with 10 µM of SKF96365 (A-C) or DPI-201-106 (D-F), and the cell cycle was analyzed after 3 days. Data shown are mean ± SD and statistical significance was determined with a 2-way ANOVA and Šidák’s multiple comparison test. Apoptosis was determined after treatment with 10 µM SKF96365 or DPI-201-106 after 3 and 7 days in (G) GBM, (H) GBM39, or (I) SB2. Data shown are mean ± SD, and statistical significance was determined with a 2-ANOVA and Dunnett’s multiple comparison test. p21 and p27 expression was determined after 24, 48, and 72 h after treatment with 10 µM SKF96365 or DPI-201-106 in (J) GBM6, (K) GBM39, or (L) SB2 cells. The cell cycle was synchronized with a double thymidine block in SKF96365 or DPI-201-106-treated (M) GBM6, (N) GBM39, and (O) SB2 cells to analyze mitotic markers. Asynchronized cells (Asy) are shown as controls. *P < .05, **P < .01, ***P < .001, ****P < .0001.