Research Article
Promoting Effects on Proliferation and Chondrogenic Differentiation of Bone Marrow-Derived Mesenchymal Stem Cells by Four “Kidney-Tonifying” Traditional Chinese Herbs
Figure 1
Characterization of cultured BMSCs and TGF-β1-induced BMSCs morphology. (a) Normal cultured BMSCs exhibited a spindle-shape (×200); (b) TGF-β1-induced BMSCs exhibited larger cell bodies and multiple cytoplasmic projections and appeared a polygonal-shape (×100).
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