Fig. 5From: A novel approach to label bone marrow-derived mesenchymal stem cells with mixed-surface PAMAM dendrimersLabeling and uptake of D-FITC by tdT expressing BM-MSCs (a) BM-MSCs expressing tdT (b) that have taken up D-Cy5.5. (c) Colocalized within the mesenchymal stem cells. The zoomed in images below (d–f) correspond with the above images (a–c; scale bar 100 μm)Back to article page