case_images: PMC2193006_01
case_images: Flow cytometric analysis of Fas antigen. All cell lines but one (K562) expressed the Fas antigen on their surfaces. Cells were incubated with IgG anti-Fas mAb (solid line) or control mAb (dashed line).
case_images: JEM982105.f1.jpg
case_images: PMC2193006_01_JEM982105.f1.jpg
case_images: F1
case_images: The resulting histograms (see Fig. 1) correspond to the cell number (y-axis) versus fluorescence intensity (x-axis) plotted on a logarithmic scale. 