Effects of a Particular Heptapeptide on the IFN-α-Sensitive CML Cells

Figure 3

The effects of expressing KLWVIPQ or IFN-α treatment on KT-1/A3 and KT-1/A3R cell apoptosis. The KT-1/A3 and KT-1/A3R cells were either pEGFP-KLWVIPQ transfection or IFN-α treatment alone, or in combination, and analyzed by flow cytometry. Nontreatment or transfection with the empty vector served as negative controls. The apoptotic populations were indicated as percentages.