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Fig.1 | Journal of Nanobiotechnology

Fig.1

From: Anti-inflammatory and immunomodulatory effects of the extracellular vesicles derived from human umbilical cord mesenchymal stem cells on osteoarthritis via M2 macrophages

Fig.1

Characterization of human umbilical cord mesenchymal stem cells (hUCMSCs). A The hUCMSCs showed a long spindle morphology under the microscope; Scale bar: 500 μm. B The potential of hUCMSCs on differentiation of osteoblasts, adipocytes, and chondrocytes in the specified medium was identified by the Alizarin Red S staining, Oil Red O staining, and Alcian Blue staining, respectively; Scale bar: 500 μm. C Flow cytometry detection of the typical surface markers CD105, CD90, CD44, and CD73 in hUCMSCs; Blue curves: the isotype controls; red curves: the test samples

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Journal of Nanobiotechnology

ISSN: 1477-3155

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