Figure 5From: Isolation and characterization of multipotent mesenchymal stromal cells from the gingiva and the periodontal ligament of the horseOsteogenic differentiation. Osteogenic differentiation (P3) as demonstrated by the presence of mineralized nodules stained black/purple with von Kossa staining (a-e). No mineralized nodules were apparent in non induced cell cultures, shown for eSc-MSC (f). Scale bar = 200 μm.Back to article page