Donor Mesenchymal Stem Cells Program Bone Marrow, Altering Macrophages, and Suppressing Endometriosis in Mice

Figure 6

Macrophages and neutrophils infiltration into lesions was reduced in the MSC + BM transplanted group compared to the group not condition by MSCs. (a, b) Representative IHC images showing fewer cells stained using anti-F4/80 antibody (macrophages) or antineutrophil elastase (NE) antibody (neutrophils), respectively, in the lesions from BM and MSC + BM groups. Scale bar: 50 µm. Bar graphs showing quantitative analyses of F4/80 as well NE positive cells that were significantly reduced in the MSC + BM group compared to the BM group (N = 8, ).

(a)

(b)