Figures & data
Figure 1 Characterization of exosomes: the representative TEM image of blank exosome (A) and exosome-doxorubicin (B). Size distributions of blank exosome (C) and exosome-doxorubicin (D) based on NTA measurements. The peak diameters were at 112.4 nm for free exosome and 152.7 nm for exosome-doxorubicin. (E) Particle size by nanoparticle tracking analysis for MSCs-derived exosomes during storage at −20 °C.
![Figure 1 Characterization of exosomes: the representative TEM image of blank exosome (A) and exosome-doxorubicin (B). Size distributions of blank exosome (C) and exosome-doxorubicin (D) based on NTA measurements. The peak diameters were at 112.4 nm for free exosome and 152.7 nm for exosome-doxorubicin. (E) Particle size by nanoparticle tracking analysis for MSCs-derived exosomes during storage at −20 °C.](/cms/asset/34231b27-4b4d-490e-98cc-84e559adbe8d/dijn_a_12191134_f0001_c.jpg)
Figure 3 Intracellular distribution of Dox (A) and Exo-DOX (B) after 1 hrs, 4 hrs and 24 hrs incubation with MG63 cells, bar was 50μm. The histogram (C) and Quantification (D) of internalized Dox, Exo-Dox using flow cytometry after incubation with MG63cells for 1 h,4 h and 24 h. All of the data are presented as mean±s.d. (n=3) and analyzed with two-way ANOVA (****P < 0.0001).
![Figure 3 Intracellular distribution of Dox (A) and Exo-DOX (B) after 1 hrs, 4 hrs and 24 hrs incubation with MG63 cells, bar was 50μm. The histogram (C) and Quantification (D) of internalized Dox, Exo-Dox using flow cytometry after incubation with MG63cells for 1 h,4 h and 24 h. All of the data are presented as mean±s.d. (n=3) and analyzed with two-way ANOVA (****P < 0.0001).](/cms/asset/b07df6eb-6dce-40b3-abe1-dd47e62b34f8/dijn_a_12191134_f0003_c.jpg)