From Human Mesenchymal Stem Cells to Insulin-Producing Cells: Comparison between Bone Marrow- and Adipose Tissue-Derived Cells

Figure 3

Immunofluorescence of BM-MSCs and AT-MSCs following in vitro differentiation. Both types of cells were positive for insulin (gene) and c-peptide (red). Insulin and c-peptide were coexpressed in the same cells (yellow).