One held a biocompatible plastic that, when printed, would form the interlocking structure of a scaffold—the skeleton, essentially—of a printed human organ or body ... get a 3-D image of ...

The organ is a body-wide network of interconnected, fluid-filled compartments supported by a meshwork of strong, flexible proteins. Disclaimer: AAAS and EurekAlert! are not responsible for the ...

a static environment that doesn’t let cells behave as if they are in the human body. Cilia inside the lung-chip. Microscope image courtesy of Emulate, Inc. The organ-chip consists of transparent ...