Figure 1.

Staining for adipogenic, osteogenic and chondrogenic differentiation of PB-MSCs. Oil red O staining of cells cultured for 15 days in basal (A) and adipogenic differentiation medium (B). Alizarin red staining of cells cultured for 21 days in basal (C) and osteogenic differentiation medium (D). Alcian blue staining of cells cultured for 21 days in basal (E) and chondrogenic medium (F).

Lyahyai et al. BMC Veterinary Research 2012 8:169   doi:10.1186/1746-6148-8-169
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