Comparison of the Migration Potential through Microperforated Membranes of CD146+ GMSC Population versus Heterogeneous GMSC Population

Figure 4

(a) Representative image of CFU experiment showing stem cell colony-forming potential. (b) Representative image showing the cell population doubling potential. (c) Representative image for the MTT essay showing black deposits in the experiment tube compared to the control group. (d) Representative image showing cell differentiation potential; calcium deposition (upper), cartilage glycoprotein deposition (middle), and fat droplet deposition (lower).

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