Figure 3
Effect of PPMP Treatment on CD4 and Co-receptor Expression in NIH3T3 Cells. NIH3T3 target cells on 12 well plates (5 × 104 per well) were cultured in the presence of 10 μM PPMP for 48–72 hours. CD4, CXCR4 and CCR5 levels before and after treatment with PPMP were determined by FACS using PE-conjugated Mabs as described in materials and methods. The numbers in the boxes respresent means of the fluorescence histograms.