Figure 2

Phenotypes of M1-like and M2-like macrophages. Surface expression of Fcγ receptors (CD16, CD32 and CD64), HLA-DR, CD86 and CD163 on the various M1-like and M2-like macrophage populations was analyzed by flow cytometry. Fold change of geoMFI of specific antibody stainings (bold solid line) compared to PBS control (light shade) is indicated in the FACS histogram plots. Representative data of three experiments are depicted.