High Proliferative Placenta-Derived Multipotent Cells Express Cytokeratin 7 at Low Level

Figure 3

Characteristics of the single-cell-derived clones. (а) Three types of PDMCs-derived clones; immunodetection of CK7, brown colour – positive cells; ×100. (b) CK-clones accumulated lipid inclusions and calcium-containing extracellular matrix under adipogenic and osteogenic conditions, respectively; Oil Red O and Alizarin Red S staining, ×50. (c) The level of PPARG2 and SSP1 expression increased in CK-derived clones at P5 under adipogenic and osteogenic induction conditions, respectively; n=4, ∗: p<0.05. (d) Representative immunocytochemistry of CK-derived clone PDMC-C1 at P4.

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