Comparison of the Biological Characteristics of Mesenchymal Stem Cells Derived from Bone Marrow and Skin

Figure 2

Phenotype identification of bone marrow mesenchymal stem cells (BMMSCs), skin mesenchymal stem cells (SMSCs), and skin fibroblasts. (a) Surface markers on BMMSCs. (b) Surface markers on SMSCs. (c) Surface markers on skin fibroblasts. The cells were positive for CD29, CD44, CD73, CD90, and CD105 and negative for CD14, CD34, CD45, and HLA-DR.

(a)

(b)

(c)