3D Printed Biodegradable Scaffolds Offer Potential for Improved Heart Bypass Grafts

Researchers at the U.S. private research universities Worcester Polytechnic Institute in Massachusetts and Northwestern University in Illinois have developed a method for producing small, biodegradable tubular scaffolds using 3D printing. The scaffolds feature microscopic grooves and channels designed to guide cell growth, with the goal of supporting the regeneration of functional blood vessels. “I’m really […]