The Proangiogenic Potential of Rat Adipose-Derived Stromal Cells with and without Cell-Sheet Induction: A Comparative Study

Figure 11

Characterization of ASC-exo and ASC sheet-exo. (a) Representative TEM images of ASC-exo and ASC sheet-exo. (b) Western blotting analysis of exosomal marker proteins (CD63, Alix, and CD81), and the negative marker (Calnexin) of ASC-exo and ASC sheet-exo. (c) Particle size distribution of ASC-exo and ASC sheet-exo measured by NTA.

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