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. 2023 Jul 19;50(3):166. doi: 10.3892/or.2023.8603

Figure 3.

Figure 3.

Effect of combined PI3K and CDK4/6 inhibitors WEE1 G2 checkpoint kinase and PARP inhibitors on neuroblastoma cell lines. Upon combination of BYL and PD, CIs were calculated by (A) highest single agent and (B) median effect method after 48 h. When combining MK together with BMN, CIs were calculated by (C) highest single agent and (D) median effect method after 48 h. CI>1.45 suggests antagonism, 0.75<CI>1.45 additive, and CI<0.75 synergistic effects. o indicates CI>2, which implies a negative combination effect. CI, combination index; PD, PD-0332991; BYL, BYL719; BMN, BMN673; MK, MK-1775; PARP, poly-ADP-ribose-polymerase.