Ex vivo intestinal permeability assay (X-IPA) for tracking barrier function dynamics
H. Bootz-Maoz, A. Simon, S. Del Mare-Roumani, Y. Bennet, D. Zheng, S. Amidror, E. Elinav, N. Yissachar
The paper introduces an ex vivo intestinal permeability assay (X-IPA) to quantify gut permeability dynamics and shows that specific microbes and metabolites induce rapid, dose-dependent increases in permeability.
bioRxiv · Nov 8, 2022 · PreprintMicrobiology