Scientists invent novel hydrogels for repairing, regenerating human tissue

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Close-up of University of Delaware hydrogel. Credit: Kathy F. AtkinsonUniversity of Delaware
Close-up of University of Delaware hydrogel. Credit: Kathy F. Atkinson/University of Delaware

University of Delaware scientists have invented a novel biomaterial with surprising antibacterial properties that can be injected as a low-viscosity gel into a wound where it rigidifies nearly on contact--opening the door to the possibility of delivering a targeted payload of cells and antibiotics to repair the damaged tissue.


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