Fig. 1From: Human umbilical cord mesenchymal stem cells conditioned medium exerts anti-tumor effects on KGN cells in a cell density-dependent manner through activation of the Hippo pathwayCharacterization of hUCMSCs. A HUCMSCs exhibited fibroblast-like morphology. Scale bar, 500 μm and 200 μm. B Flow cytometry analysis of CD29, CD90, CD44, CD105, CD34 and CD45 expression in hUCMSCs. C Differentiation of hUCMSCs into adipocytes (top row). Scale bar, 50 μm; Osteocytes (middle row). Scale bar, 50 μm; Chondrocytes (bottom row). Scale bar, 500 μmBack to article page