Fetal mice dermal mesenchymal stem cells promote wound healing by inducing M2 type macrophage polarization

Figure 3 Fetal dermal mesenchymal stem cell promotes macrophage polarization towards M2. A: Quantitative reverse transcriptase polymerase chain reaction analysis of genes characterizing M2, including interleukin-10 and arginase-1; B and C: Cells were immunostained with PE-CD86 and FITC-CD206 antibodies and analyzed by flow cytometry. ^aP < 0.05; ^bP < 0.01. IL: Interleukin; Arg-1: Arginase-1; FDMSC: Fetal dermal mesenchymal stem cell.