1. Department for Veterinary Sciences, Veterinary Immunology Study Group, Ludwig-Maximilians-University Munich, Munich, Germany
2. Functional Microbiome Research Group, RWTH University Hospital, Aachen, Germany
3. Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
4. German Center for Infection Research (DZIF), Partner site Hannover-Braunschweig, Braunschweig, Germany
5. Electron Microscopy Facility, Institute of Pathology, RWTH University Hospital Aachen, Aachen, Germany
6. Core Facility Microbiome, ZIEL Institute for Food & Health, Technical University of Munich, Freising, Germany
7. ISP, INRAE, Université François Rabelais de Tours, UMR 1282, Nouzilly, France
8. Faculty of Life Sciences, Braunschweig University of Technology, Braunschweig, Germany