4D constructs have the potential to mimic how tissues change shape in the body — ScienceDaily - Verve Times

Where standard 3D printing uses a digital blueprint to manufacture an object out of materials like plastic or resin, 3D bioprinting manufactures biological parts and tissues out of living cells, or bioinks. A fourth dimension -- shape transformation

Where standard 3D printing uses a digital blueprint to manufacture an object out of materials like plastic or resin, 3D bioprinting manufactures biological parts and tissues out of living cells, or b… [+3651 chars]

full article...