Fig. 3
From: Macrophage polarization by MSC-derived CXCL12 determines tumor growth
Phagocytic function of MSCCXCL12+/+-primed macrophages and MSCCXCL12−/−-primed macrophages. Representative histogram of flow cytometry data showing higher dextran-FITC uptake by MSCCXCL12−/−-primed macrophages compared with MSCCXCL12+/+-primed macrophages. Representative FSC/SSC and F4/80 gating is shown. Data from three independent experiments with the mean percentage of positive cells in each group are shown within histograms. Unconjugated dextran was used as a control. Mac, macrophage