Salmonella-induced mucosal lectin RegIIIβ kills competing gut microbiota.

by Christian Stelter, Rina Käppeli, Claudia König, Alexander Krah, Wolf-Dietrich Hardt, Bärbel Stecher, Dirk Bumann
Published 2011-01-01

In macrophages, caspase-1 activation by SopE and the type III secretion system-1 of S. typhimurium can proceed in the absence of flagellin.

by Claudia Hoffmann, Marlies Galle, Sabrina Dilling, Rina Käppeli, Andreas J Müller, Pascal Songhet, Rudi Beyaert, Wolf-Dietrich Hardt
Published 2010-01-01

Like will to like: abundances of closely related species can predict susceptibility to intestinal colonization by pathogenic and commensal bacteria.

by Bärbel Stecher, Samuel Chaffron, Rina Käppeli, Siegfried Hapfelmeier, Susanne Freedrich, Thomas C Weber, Jorum Kirundi, Mrutyunjay Suar, Kathy D McCoy, Christian von Mering, Andrew J Macpherson, Wolf-Dietrich Hardt
Published 2010-01-01