Figure 2.

Percentage positive cells (%) and mean fluorescence intensity (MFI) of cell surface molecule expression in monocyte-derived macrophages (MO) and dendritic cells (DC) cultured for 5 days ex vivo. Note that immature dendritic cells revealed greater molecular expression (fluorescence intensity) for MHC class II and CD86 than macrophages, and inferior percentage of CD14-positive cells.