Fig. 3
From: Combined targeting of MDM2 and CDK4 is synergistic in dedifferentiated liposarcomas
a Effect of PD0332991 on IB115 cell death using annexin V-FITC and propidium iodide staining followed by flow cytometry. b Quantification of apoptosis in the four cell lines, which were untreated or exposed to PD0332991. c Cell cycle profile of the B115 cell line before and after treatment with 0.5, 1, 2 or 4 μM PD0332991, as analysed by PI incorporation and flow cytometry. d Quantification of cell cycle analysis for IB115, IB111, IB114 and IB136 cells