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. 2019 Feb 1;9:15. doi: 10.1186/s13578-019-0277-z

Fig. 3.

Fig. 3

a, b NVD treatment on HCT116 and HT29 cells resulted in accumulation of cells at the G2-phase and growth inhibition and apoptosis. After 24 h incubation of NVD treated cells and staining with propidium iodide, DNA content was analyzed by flow cytometry. c, d NVD treatment on HCT116 and HT29 cells resulted in accumulation of cells at the G2-phase. After 24 h incubation of NVD treated cells and staining with propidium iodide, DNA content was analyzed by flow cytometry. Percentage of cell population in G2-phase of the cell cycle is shown. Experiments were performed in triplicate