Escherichia coli limits Salmonella Typhimurium infections after diet shifts and fat-mediated microbiota perturbation in mice by Wotzka, S, Kreuzer, M, Maier, L, Arnoldini, M, Nguyen, B, Brachmann, A, Berthold, D, Zünd, M, Hausmann, A, Bakkeren, E, Hoces, D, Gül, E, Beutler, M, Dolowschiak, T, Zimmermann, M, Fuhrer, T, Moor, K, Sauer, U, Typas, A, Piel, J, Diard, M, Macpherson, A, Stecher, B, Sunagawa, S, Slack, E, Hardt, W