Research Article
[Retracted] Effects of Coculture Fibroblasts and Vascular Endothelial Cells on Proliferation and Osteogenesis of Adipose Stem Cells
Figure 5
Morphological observation of adipose stem cells in each group (×100, scale: 50 μm). (a)–(d) are the ADSC group, ADSC+VEC group, ADSC+FB group, and ADSC+VEC+FB group, respectively. ADSCs: adipose stem cells; VECs: vascular endothelial cells; FB: fibroblasts.
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