Proteomic Analysis of Exosomes from Adipose-Derived Mesenchymal Stem Cells: A Novel Therapeutic Strategy for Tissue Injury

Figure 1

Characteristics of ADSCs. (a) The morphology of primary ADSCs (third passage) monitored by phase-contrast microscopy. (b) Osteogenic differentiation potential of ADSCs stained with Alizarin Red S. (c) ADSCs differentiated into adipocytes containing large amounts of Oil Red O-positive lipid droplets. (d) Chondrogenic differentiation of ADSCs stained with Alcian Blue. (e) Detection of the specific markers of ADSCs by flow cytometry.

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