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Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: Perinatal tissue-derived exosomes ameliorate colitis in mice by regulating the Foxp3 + Treg cells and gut microbiota

Fig. 1

Extraction and identification of hUC-Exos and hFP-Exos. a Extraction of exosomes by ultracentrifugation. b, c Characterization of surface markers and tri-lineage differentiating capability of hUC-MSCs and hFP-MSCs. d Exosome marker proteins (TSG101and CD63) in hUC-Exos and hFP-Exos analyzed by western blotting. Full-length blots are presented in Additional file 2: Fig. S1. e Integrated optical densities of TSG101 and CD63 between the hUC-Exos and hFP-Exos. f, g Transmission electron microscopy images of hUC-Exos and hFP-Exos. Scale bars = 200 µm

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Stem Cell Research & Therapy

ISSN: 1757-6512