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Fig. 2 | Stem Cell Research & Therapy

Fig. 2

From: Bone marrow mesenchymal stem cells enhance angiogenesis and promote fat retention in fat grafting via polarized macrophages

Fig. 2

BM-MSCs can improve the retention rate of fat grafting. a Representative images from the mixed transplantation of fat grafts with PBS or BM-MSCs. b, c Percentage of fat weight and graft weight mixed with PBS or BM-MSCs. d Histological images (H&E staining) of fat grafting treated with PBS or BM-MSCs on day 14, 30 or 90. Scale bar 50 um. e According to the results from PBS or BM-MSCs and H&E staining after fat transfer, the integrity of fat, cysts, vacuoles and fibrosis were scored histological. n = 8 per group. * P < 0.05, * * P < 0.01* * * P < 0.001 and * * * * P < 0.0001

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