International Journal of Stem Cells : eISSN 2005-5447

Fig. 4.

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Fig. 4. hUCMSC-exosomes facilitate the transformation of macrophages from M1 into M2 phenotype. (A∼H) The expressions of iNOS, IL-6, TNF-α, IL-1β, Arg1, IL-10, TGF-β and chi3l3 in mouse macrophages were tested by qRT-PCR; (I∼K) the proportions of M1 and M2 macrophages were measured by flow cytometry; (L) phagocytosis was assessed by flow cytometry. n=10; *p<0.05, **p<0.01 compared to the control group; #p<0.05, ##p<0.01 compared to the DAH group; hUCMSC, human umbilical cord mesenchymal stem cell; DAH, diffuse alveolar hemorrhage.
International Journal of Stem Cells 2021;14:331-40 https://doi.org/10.15283/ijsc20156
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