Long-Term Cultured Human Term Placenta-Derived Mesenchymal Stem Cells of Maternal Origin Displays Plasticity

Figure 1

Morphology and characteristics of placental MSCs. (a) morphology of the placental MSCs at passage 5; (b) morphology of the placental MSCs at passage 25; (c) flowcytometric analysis of Placental MSCs at passage 5; (d) flowcytometric analysis of Placental MSCs at passage 25; (e) RT-PCR analysis of placental MSCs (PhMSCs 020P3) for MHC class II antigens.

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