REFERENCES
1. Stremmel W, Staffer S, Weiskirchen R. Phosphatidylcholine passes by paracellular transport to the apical side of the polarized biliary tumor cell line Mz-ChA-1. Int J Mol Sci 2019;20:4034.
2. Stremmel W, Ehehalt R, Staffer S, et al. Mucosal protection by phosphatidylcholine. Dig Dis 2012;30 Suppl 3:85-91.
3. Stremmel W, Staffer S, Schneider MJ, et al. Genetic mouse models with intestinal-specific tight junction deletion resemble an ulcerative colitis phenotype. J Crohns Colitis 2017;11:1247-57.