3D printing and microrobots making progress on building tissue with blood vessels which will enable large printed organs
Brigham and Women’s Hospital (BWH) has made headway in fabricating blood vessels using a three-dimensional (3D) bioprinting technique. They have a unique strategy for vascularization of hydrogel constructs that combine advances in 3D bioprinting technology and biomaterials. The researchers first used a 3D bioprinter to make an agarose (naturally derived sugar-based molecule) fiber template to …