Skip to main content
. 2023 Mar 2;14:1099799. doi: 10.3389/fimmu.2023.1099799

Figure 1.

Figure 1

Extracellular vesicle (EV) characterization. (A) The presence of CD63 on isolated EVs was verified by flow cytometry. (B) CD63 was absent in particles treated with the isotype control. (C) Western blot analysis of CD63. (D) Size distribution of isolated EVs was measured by tunable resistive pulse sensing. n = 3.