Figure 1.

PAF suppresses cell proliferation. (a) HMC-1 cells, at the indicated densities per well, were treated with cPAF and proliferation measured by dye conversion. (b) Cells were treated with different concentrations of cPAF (0–5 μg/ml) and proliferation was measured by EdU incorporation. Cells were harvested 24- and 48-h post-cPAF treatment. (c) Effect of cPAF on the proliferation of normal mast cells was measured by EdU incorporation