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Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: Transplantation of human amniotic epithelial cells promotes morphological and functional regeneration in a rat uterine scar model

Fig. 1

hAECs express specific surface markers and have stem cell characteristics with low immunogenicity. a hAECs presented an epithelial morphology under bright-field microscopy. Scale bar = 100 μm. b hAECs were labeled with CFSE to track implanted cells. The expression rate of green fluorescence staining was nearly 100%. Scale bar = 100 μm. c-f By flow cytometry, hAECs were positive for stem cell marker SSEA-4 (c) and epithelial marker CD324 (d) and were negative for mesenchymal markers CD146 (e) and HLA-DR (f). g Immunofluorescence staining for CK18 (an epithelial marker) expression and vimentin (a mesenchymal marker) in hAECs. Scale bar = 200 μm

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