Expression of Neural Markers by Undifferentiated Mesenchymal-Like Stem Cells from Different Sources

Figure 7

Spontaneous expression of neural markers by undifferentiated hDPSCs (P4), after 14 days of culture. Actin filaments were labelled in red ((a), (d), and (g)), and neural markers were labelled in green. About one-third of the cells in culture were nestin positive (b). Most of cells were βIII-tubulin positive (e) and numerous cells were NeuN positive with nuclear localization (h). Merges ((c), (f), and (i)). Bars: 50 μm.

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