Bone Marrow-Derived Mesenchymal Stem Cells Exert Diverse Effects on Different Macrophage Subsets

<div>Comparison of phagocytic function of different macrophage subtypes after treatment with mesenchymal stem cell conditioned medium (MSC-CM) or not for 24 hours. (a) Phagocytic function was assessed by neutral red staining and light microscopy (×200, bar = 100 <i>μ</i>m) with the following groups: M0 (A); M1 (B); M2 (C); M0 + MSC-CM (D); M 1+ MSC-CM (E); M 2 + MSC-CM (F). 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Stem Cells International

fig6

Figure 6

Figure 6: Bone Marrow-Derived Mesenchymal Stem Cells Exert Diverse Effects on Different Macrophage Subsets 