Figure 2.
Adipogenic and osteogenic differentiation of adipose-derived stem cells (ADSCs) in specific media. (a) Oil red O staining of ADSCs at passage 3 after incubation with adipogenic medium for 14 days. The accumulation of triglycerides stained by Oil Red O shows the adipogenic differentiation potential of ADSCs. (b) Alizarin Red S staining of ADSCs at passage 3 following treatment with osteogenic medium for 14 days. The calcium deposits indicated by Alizarin Red S staining show the osteogenic differentiation potential of ADSCs.