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Fig. 1 | Journal of Ovarian Research

Fig. 1

From: Human umbilical cord mesenchymal stem cell-derived extracellular vesicles harboring IGF-1 improve ovarian function of mice with premature ovarian insufficiency through the Nrf2/HO-1 pathway

Fig. 1

Isolation and characterization of hUC-MSCs-EVs

A: Observation of hUC-MSCs morphology by an inverted microscope; B: Flow cytometry evaluated hUC-MSCs surface markers CD29, CD44, CD90, CD43, CD14, and HLA-DR; C: The structure of extracted hUC-MSCs-EVs was visualized by transmission electron microscope; D: Nanoparticle size analysis was used to determine the distribution and concentration of hUC-MSCs-EVs diameter; E: western blot quantified hUC-MSCs-EVs surface markers CD9, CD63, CD81 and Calnexin. hUC-MSCs-EV, human umbilical cord mesenchymal stem cell-derived extracellular vesicles

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