Fig. 1From: Saliva exosomes-derived UBE2O mRNA promotes angiogenesis in cutaneous wounds by targeting SMAD6Characterization of Saliva-Exos. a TEM image of saliva-Exos. b Size of saliva-Exos measured using NanoSight. c Western blot results showed that the enriched TSG101 and CD81 level and lower TSG101 level in the saliva-Exos sample compared to the saliva. Exosome-specific markers TSG101, CD81 and non-exosomal marker calnexin detected by Western blottingBack to article page