Key Publications

Arnold IC* and Zhang X*, Artola-Boran M, Fallegger A, Sander P, Johansen P, Müller A.
BATF3-dependent dendritic cells drive both effector and regulatory T-cell responses in bacterially infected tissues.
PLoS Pathog, 2019.

Pachathundikandi SK, Tegtmeyer N, Arnold IC, Lind J, Neddermann M, Falkeis-Veits C, Chattopadhyay S, Brönstrup M, Tegge W, Hong M, Sticht H, Vieth M, Müller A, Backert S.
T4SS-dependent TLR5 activation by Helicobacter pylori infection.
Nat Commun. 2019

Schulthess J, Pandey S, Capitani M, Rue-Albrecht KC, Arnold IC, Franchini F, Chomka A, Ilott NE, Johnston DGW, Pires E, McCullagh J, Sansom SN, Arancibia-Cárcamo CV, Uhlig HH, Powrie F.
The Short Chain Fatty Acid Butyrate Imprints an Antimicrobial Program in Macrophages.
Immunity, 2019

Arnold IC, Artola-Boran M, Tallón de Lara P, Kyburz A, Taube C, Ottemann K, van den Broek M, Yousefi S, Simon HU, Müller A.
Eosinophils suppress Th1 responses and restrict bacterially induced gastrointestinal inflammation.
 J. Exp. Med, 2018.    

Arnold IC, Zhang X, Urban S, Artola-Borán M, Manz MG, Ottemann KM, Müller A.
NLRP3 controls the development of gastrointestinal CD11b+ dendritic cells in the steady state and during chronic bacterial infection.
Cell Rep, 2017

Arnold IC* and Mathisen S*, Schulthess J, Danne C, Hegazy AN, Powrie F
CD11c+ monocytes/macrophages promote chronic Helicobacter hepaticus-induced intestinal inflammation through the production of IL-23.
Mucosal Immunol, 2016

Arnold IC* and Griseri T*, Pearson C, Krausgruber T, Schiering C, Franchini F, Schulthess J, McKenzie BS, Crocker PR, Powrie F.
GM-CSF -activated eosinophils promote Interleukin-23 driven chronic colitis.
Immunity, 2015
Arnold IC, Hutchings C, Kondova I, Hey A, Powrie F, Beverley P, Tchilian E.
Helicobacter hepaticus infection in BALB/c mice abolishes subunit-vaccine-induced protection against M. tuberculosis.
Vaccine, 2015

Arnold IC, Dehzad N, Reuter S, Martin H, Becher B, Taube C, Müller A
Helicobacter pylori infection prevents allergic asthma in mouse models through the induction of regulatory T cells.
J Clin Invest, 2011

Arnold IC, Lee JY, Amieva MR, Roers A, Flavell RA, Sparwasser T, Müller A.
Tolerance rather than immunity protects from Helicobacter pylori-induced gastric preneoplasia.
Gastroenterology, 2011


*these authors contributed equally