“Projection-based 3D bioprinting can be summarized as a surface-to-entity forming method. As the printing process begins, the platform firstly goes down and submerges under the liquid material surface, leaving a thin gap between the tank bottoms. This gap, when filled with materials, has the same thickness with each digital slice. Then, […]

In conjunction with Emory University, researchers from Harvard designed an artificial zebrafish from human cardiac cells. The fish’s swimming pattern resembles a heartbeat, and researchers hope to use this as a stepping stone towards developing an entirely artificial heart. It utilizes two layers of muscle; when one side opens, the other […]