Fig. 1 | International Journal of Oral Science

Fig. 1

From: Dental stem cell-derived extracellular vesicles transfer miR-330-5p to treat traumatic brain injury by regulating microglia polarization

Fig. 1

SHED-EVs transferred miR-330-5p to activated microglia. a Transmission electron micrographs of SHED-EVs. Scale bar: 50 nm. b Particle sizes measured by nanoparticle tracking analysis. c Western blotting characterization of EV markers. d Heatmap of differentially expressed miRNAs in activated microglia co-cultured with SHED-EVs. e Volcano plot filtering of differentially expressed miRNAs. f Real-time PCR validation of candidate miRNAs. g The level of miR-330-5p in activated microglia. h GW4869 inhibited the delivery of miR-330-5p from SHED-EVs to microglia. SHED-EVs without miR-330-5p may not alter the level of miR-330-5p in microglia

Back to article page