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. 2017 Jul 6;7(10):2673–2689. doi: 10.7150/thno.18915

Figure 3.

Figure 3

Differences in concentration, size, and immunophenotype between MSC-MVs derived from EP and LP MSCs. (A) TEM images of EP and LP MSC-MVs. Scale bar, 500nm. n = 3. (B) Size distribution of EP and LP MSC-MVs. n = 3. (C) Concentration of EP and LP MSC-MVs. n = 3. (D) Average size of EP and LP MSC-MVs. n = 3. (E) Size composition of EP and LP MSC-MVs. (F) FCM analysis of the expression of surface markers on EP and LP MSC-MVs. Each experiment was confirmed in five different donors and the representative data are shown. Abbreviations: EP: early passage; LP: late passage.