Figure 2From: Arsenic trioxide inhibits the proliferation of myeloma cell line through notch signaling pathwayATO inhibits the growth and induces apoptosis of RPMI8226 cell. The myeloma cells were cultured 8 and 48 hours with 5 μM ATO. The cell cycle and cell apoptosis were analysed by flow cytometry. Data are the mean + SD for three replicate measurements. * means statistical difference was observed between the treated group and control.Back to article page