Skip to main content
Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: Extracellular vesicles from adipose-derived stem cells ameliorate ultraviolet B-induced skin photoaging by attenuating reactive oxygen species production and inflammation

Fig. 1

Characterization of adipose-derived stem cell extracellular vesicles (ADSC-EVs). a Round morphology shown by transmission electron microscopy (TEM). Scale bar = 200 nm. b Particle diameter distribution detected by nanoparticle tracking analysis (NTA), mean 127 ± 3 nm. c Expression of EV markers CD81, CD63, CD9, TSG101, and GM130, as detected by western blotting. d Immunofluorescence showing EVs internalized into fibroblasts after 12 h incubation. Scale bar = 50 μm

Back to article page

Stem Cell Research & Therapy

ISSN: 1757-6512