fig2

Figure 2. THZ2 induces dual cytotoxic effects in GBM cells: cell cycle arrest and apoptosis. (A and B) Effects of 0.25 μM THZ2 for 48 h on cell cycle distribution (A) and apoptosis (B) in A172, U118MG, U87MG, and U251 cells. Data are presented as mean ± SD from three independent experiments (n = 3). ns: Not significant; ^**P < 0.01; ^***P < 0.001. Statistical significance was assessed using Student’s t-test. GBM: Glioblastoma; SD: standard deviation.