Extrusion bioprinting is a 3D printing technique that involves the layer-by-layer deposition of bioinks through a nozzle to create complex tissue structures. This method enables precise control over the placement of living cells and biomaterials, allowing for the fabrication of scaffolds that mimic the natural extracellular matrix. By using a continuous flow of materials, extrusion bioprinting can produce larger constructs with enhanced mechanical properties suitable for tissue engineering applications.
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