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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: Radiother Oncol. 2016 Sep 22;121(1):162–168. doi: 10.1016/j.radonc.2016.08.029

Fig. 4.

Fig. 4

PU-H71 increases sub-G1 cell populations in irradiated human cancer cells. H1299 cells (A) and A549 cells (B) were pretreated PU-H71 for 24 h and irradiated with 3 Gy carbon ions. After 24 and 48 h, cells were fixed and stained with propidium iodide. The percentage of sub-G1 cells was determined by flow cytometry. Data represent mean ± SEM of two or three independent experiments. * indicates p < 0.05.