Empowering mucosal healing with an engineered probiotic

Researchers developed a living material approach that uses a strain of genetically engineered E.coli Nissle bacteria as a locally acting probiotic. The engineered bacteria produce a network of nanofibers that directly binds to mucus to fill inflamed areas like a patch, shielding them from gut microbes and environmental factors. This probiotic-based therapeutic strategy protected mice against the effects of colitis induced by a chemical agent and promoted mucosal healing.

from Top Health News -- ScienceDaily https://ift.tt/2LxTWNU