Fig. 7From: RETRACTED ARTICLE: The PI3K/mTOR dual inhibitor BEZ235 nanoparticles improve radiosensitization of hepatoma cells through apoptosis and regulation DNA repair pathwayEffect of NP-BEZ235-Ab on apoptosis of irradiated HepG2 cells. Early and late apoptosis was significantly increased in HepG2 cells treated for 72 h with 4 Gy γ-irradiation, and apoptosis was more in cells treated with NP-BEZ235-Ab (equivalent 10 nM free BEZ235) + 4 Gy γ-ray than in cells treated with BEZ235(10 nM) + 4 Gy γ-ray or with 4Gy γ-ray only. This graph represents an average of the three experiments in triplicateBack to article page