International Journal of Stem Cells : eISSN 2005-5447

Fig. 6.

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Fig. 6. The immunoregulatory effect of UC-MSCs in vivo. (A) Immunofluorescence staining on representative sections of skin obtained at Day 42 (TGF-β1: green, α-SMA: red, F4/80: green, DAPI: blue), amplification ratio 100× for left diagram, amplification ratio 400× for right diagram of each group; Analysis of immunofluorescence staining on skin sections by Image J software (n=6) and calculation of fluorescent area percentage of (B) TGF-β1, (C) α-SMA and (D) F4/80 in the skin. The proportion of (E) CD3 T cells and (F) CD19 B cells in the splenocytes; the proportion of (G) CD3CD4 helper T cells and (H) CD3CD8 killer T cells in CD3 T cells; the proportion of (I) CD3CD4CD25FoxP3 Treg cells in CD3CD4 T cells; and the count of (J) Treg cells. *p<0.05, **p<0.01 and ***p<0.001.
International Journal of Stem Cells 2021;14:262-74
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