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. 2014 Aug 15;4:113. doi: 10.3389/fcimb.2014.00113

Figure 4.

Figure 4

Enhancement of platelet-mediated endothelial cell apoptosis after IFN-γ stimulation. HBEC were stimulated with IFN-γ overnight prior to addition of platelets and RBC. Taxol treatment of HBEC was used as the positive control. FITC-BrdU nuclear fragmentation was quantified using the APO-Direct Kit (BD Biosciences) and an EPICS-XL flow cytometer (Beckman-Coulter). Results are expressed as percentages of cells undergoing apoptosis. HBEC, human brain endothelial cells; nRBC, normal red blood cells; pRBC, parasitized red blood cells; PA, Palo Alto strain of Plasmodium falciparum. In this and later Figures (where appropriate) the work was carried out according to national and State legislation on human experimentation, with approval from the University of Sydney Human Ethics Committee.