Expression of CD146 and Regenerative Cytokines by Human Placenta-Derived Mesenchymal Stromal Cells upon Expansion in Different GMP-Compliant Media

Figure 1

The expression of CD146 on bmMSCs and pMSCs. The bmMSCs, fpMSCs, or mpMSCs were expanded in GMP-compliant media complemented with plasma plus PLL, serum plus PLL, or serum as indicated. The expression of CD146 was determined by flow cytometry. While the CD146 expression did not differ among bmMSCs expanded in the different media, expansion of fpMSCs and mpMSCs in media complemented by PLL expressed less CD146 when compared to the same cells expanded in media complemented with serum but without PLL.