The Antisenescence Effect of Exosomes from Human Adipose-Derived Stem Cells on Skin Fibroblasts

Figure 1

Identification of ADSCs. (a) Cell morphology of ADSCs. Their cellular morphology tends to be long and stringy. (b) Flow cytometric analysis of cell surface marker expression in ADSCs (CD44, CD73, CD90, CD105, CD34, and CD45). (c) Characterization of isolated ADSCs by adipogenic differentiation. (d) Characterization of isolated ADSCs by osteogenic differentiation. ADSCs: adipose-derived stem cells.

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