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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: Biological effect of bone marrow mesenchymal stem cell- derived extracellular vesicles on the structure of alveolar bone in rats with glucocorticoid-induced osteoporosis

Fig. 1

Phenotypic characterization of BMMSC showing spindle-shape, Fibroblast-like cells forming monolayer at P3. MSCs cells 90% confluent (100x), scale bar 200 µm using inverted phase microscope. Arrow head: Proliferating twin cells (a), Higher magnification of the previous inset (200x); scale bar 100 µm showing MSCs with fibroblast-like shape. Arrow: Proliferating twin cell (b). CFU-F assay, P3 Crystal Violet stain showing two colonies (× 40), scale bar 500 µm (c). Representative panel of flow cytometric cell surface markers for BMMSC showing the percentage of CD90, CD45, CD44, CD73, CD105, CD11b cells as 95.03%, 0.01%, 97.92%, 96.17%, 98.90% and 2.4% respectively (d-h)

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