Patterning of Endothelial Cells and Mesenchymal Stem Cells by Laser-Assisted Bioprinting to Study Cell Migration

Figure 2

HUVECs spreading 24 hours after bioprinting. Comparison of the pattern of printed tdTomato HUVECs at 250 μm between dots and either 500 or 1000 μm between segments at 1 and 24 hours after printing. Images are representative of experiments. Scale bar: 1000 μm.