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Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: Biodistribution of mesenchymal stromal cell-derived extracellular vesicles administered during acute lung injury

Fig. 1

A Comparison of cell morphology between bone marrow (BM)- and umbilical cord (UC)-derived MSCs. B Western blot analysis of EV protein markers including CD63 and CD81 from both sources of MSC-EVs. C Comparison of particle size distribution between UC-MSC-EVs (blue) and BM-MSC-EVs (green). D Comparison of particle size distribution between UC-MSC-EVs isolated by tangential flow filtration with ultracentrifugation (TFF, blue) and ultracentrifugation alone (“Ultra”, green)

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Stem Cell Research & Therapy

ISSN: 1757-6512