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. 2019 Apr 30;12(2):251–264. doi: 10.15283/ijsc18126

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Copyright © 2019 by the Korean Society for Stem Cell Research

This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 1 — Characterization of human AF-MSCs. (A) The typical spindle-shaped morphology of human amniotic fluid-derived mesenchymal stem cells, cultivated in cell culture. Scale bar=400 μm. (B) The expression of cell surface markers CD44, CD90, CD105 and CD34 as detected by flow cytometry. Unlabeled ctrl–non-labeled, undifferentiated control cells. Results are presented as mean±SD (n=3). (C) The relative expression of pluripotency genes-markers, such as OCT4, SOX2, NANOG and REX1 as determined by RT-qPCR. Data, relative to GAPDH, are presented as mean±SD (n=3).