[1] Austrian Acad Sci, CeMM Res Ctr Mol Med, Vienna, Austria
[2] Charite Univ Med Berlin, Expt Immunol, Dept Rheumatol & Clin Immunol, Berlin, Germany
[3] Max Planck Inst Infect Biol, Berlin, Germany
[4] Cantonal Hosp St Gallen, Inst Immunobiol, St Gallen, Switzerland
[5] Univ Geneva, Dept Pathol & Immunol, Geneva, Switzerland
[6] Charite Univ Med Berlin, Dept Med Gastroenterol Infect Dis & Rheumatol 1, Campus Benjamin Franklin, Berlin, Germany
[7] Univ Oxford, John Radcliffe Hosp, Translational Gastroenterol Unit, Nuffield Dept Clin Med,Expt Med Div, Oxford, England
[8] Univ Dusseldorf, Dept Gastroenterol, Dusseldorf, Germany
[9] Seattle Biomed Res Inst, 4 Nickerson St, Seattle, WA 98109 USA
[10] Hokkaido Univ, Inst Med Genet, Div Signaling Canc & Immunol, Sapporo, Hokkaido, Japan