Figure 5. Inhibition of CDK1 protects HCC cells from FQIs-induced G2/M arrest.
A. Western blot analysis of CyclinB1 and EF1α in the indicated cells upon 2 h pre-treatment with Roscovitine (Rosc) followed by treatment with FQI1 or FQI2. B. Representative cell cycle histograms of the indicated cells upon 2 h pre-treatment with Roscovitine (Rosc) followed by treatment with FQI1 or FQI2.