Fig. 3: Silmitasertib induces G2/M arrest in CRC cells.

Cell cycle distribution was determined by flow cytometry of PI-stained DLD-1 cells untreated (white bars) or treated (black bars) with 25 μM silmitasertib for 16 h (a), 24 h (b), and 48 h (c). The percentage of cells in the different cell cycle phases is plotted. Data represents the average ± SEM (n = 3), *p < 0.05