Fig. 4.
Effect of GM3 and GD3 gangliosides on superoxide anion production during DC differentiation. Purified monocytes were cultured with GM-CSF and IL-4, in the presence or the absence of GM3 or GD3 (50 μg/mL) gangliosides. Gangliosides were added at the onset of culture, and cells were stained 6 days later with dihydroethidium (DHE) staining and analyzed by flow cytometry.
