The contractile forces of cells can cause extracellular matrices to detach from their surroundings, which is problematic for biological studies and tissue engineering. Now, multiple phases of cell-seeded hydrogels can be integrated using a collagen-fibre-mediated method, resulting in the construction of well-defined and stable patterns of three-dimensional matrices.
- Brian M. Gillette
- Jacob A. Jensen
- Samuel K. Sia
