Tissues with perfusable vascular networks can be fabricated through layer-by-layer assembly, bioprinting or sacrificial moulding, but current approaches are slow, have limited resolution, or place significant constraints on the materials or the processing conditions. A rapid and general vascular casting approach using carbohydrate glass as a sacrificial template to generate tissues containing cylindrical networks that can be lined with endothelial cells and perfused with blood under high-pressure pulsatile flow is now reported.
- Jordan S. Miller
- Kelly R. Stevens
- Christopher S. Chen
