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Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: Umbilical cord blood plasma-derived exosomes as a novel therapy to reverse liver fibrosis

Fig. 1

Exosome identification and proteomic analysis in UCB-Exo and PB-Exo. A Size distribution of exosomes as measured by nanoparticle tracking analysis (NTA) showed that the UCB-Exo particle was 80.1 nm and concentration was 7.62 × 108 particles/mL, and the PB-Exo particle was 100.4 nm and concentration was 7.88 × 108 particles/mL. B Western blotting assay revealed that UCB-Exo and PB-Exo were positive for CD9, HSP70, CD81, and CD63. C TEM images of exosomes isolated from UCB and PB show spherically shaped particles. Bioinformatic analysis of UCB-Exo and PB-Exo. A Venn diagram of UCB-Exo and PB-Exo against ExoCarta (D). GO analysis for cellular components (E), molecular function (F), and biological processes of UCB-Exo and PB-Exo (G)

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