Researchers Develop 3D-Printed Biomaterials That Degrade On Demand, Brown University Reveals

Published: Sep 08, 2017

Brown University engineers have demonstrated a technique for making 3-D-printed biomaterials that can degrade on demand, which can be useful in making intricately patterned microfluidic devices or in making cell cultures than can change dynamically during experiments.

“It’s a bit like Legos,” said Ian Wong, an assistant professor in Brown’s School of Engineering and co-author of the research. “We can attach polymers together to build 3-D structures, and then gently detach them again under biocompatible conditions.”

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