Regenerating Salivary Glands in the Microenvironment of Induced Pluripotent Stem Cells

Figure 4

Aggregation of SMG cells in iSG. SMG cells and GFP-iPS cells were cocultured with DMEM/F12 for 96 h. Localization of GFP-iPS cells in iSG. iSG consists of 20% iPS cells and 80% SMG cells. Phase-contrast image and immunological stained image GFP-iPS (green) and pericentriolar material (PCM) (a). Scale bar, 25 µm. Immunofluorescence of paraffin-embedded tissue of regenerated salivary glands. GFP-iPS (green) and E-cadherin (red) (b). Scale bar, 25 µm.

(a)

(b)