Figure 5

Intracellular localization of MA in peripheral blood mononuclear cells. (A) Optical section through the central nucleated areas of the cell. Nuclear envelope associated MA (arrows); intranuclear localization of MA (arrowheads); and diffuse MA fluorescence in the perinuclear cytoplasm (asterisk). (B) Three-dimensional reconstruction, from image Z-stacks, of intracellular MA distribution.