| Figure 3: Endothelial progenitor cells cultivated in HyStem-HP. Blue = mouse cell nuclei, brown = human cell nuclei, red = CD31 protein (courtesy of Robert Grove, Endgenitor Technologies, Inc., Indianapolis, IN) |
 |
 |
Figure 4: Neurosphere-derived human embryonic stem cells (H9) seeded in HyStem-C and grown for 5 days. Red = Beta III Tubulin. Blue = Draq-5. |