acid resistant artifical mucus

by Cell Press edited by Sadie Harley, reviewed by Robert Egan Credit: Pixabay/CC0 Public Domain Hydrogels—materials like gelatin that can absorb and hold water—can aid wound healing and enable slow-release drug delivery, but they usually break down in acidic environments like the stomach. Inspired by the properties of gastric mucus, a team of researchers and clinicians led by […]