TCT Magazine Northeastern University are working with 3D bioprinting to advance vascular disease treatment Northeastern University’s Department of Bioengineering are working on the advancement of 3D bioprinting which could revolutionise vascular disease treatment. A new faculty member at the university is pioneering a technology which will bring bioengineering solutions to challenges in vascular biology. Specifically, Associate Professor Guohao Dai is 3D bioprinting live tissue with vascular perfusion.