Research Article

Repair of Osteoporotic Bone Defects Using Adipose-Derived Stromal Cells and Umbilical Vein Endothelial Cells Seeded in Chitosan/Nanohydroxyapatite-P24 Nanocomposite Scaffolds

Figure 5

Survival of ADSCs/HUVECs in the scaffold. (a) Immunofluorescence and immunohistochemistry show MAB1281-labeled cells in the scaffold at 4 weeks. Areas that appear dark brown represent MAB1281-labeled areas. (b) Red arrows show MAB1281-labeled cells. and 50 μm.
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