Figure 1

Human mesenchymal stem cells (MSC) are spindle shaped, fibroblast-like cells. Original magnification × 100, phase-contrast light microscopy, scale bar represents 50 μm.
Human mesenchymal stem cells (MSC) are spindle shaped, fibroblast-like cells. Original magnification × 100, phase-contrast light microscopy, scale bar represents 50 μm.