¹Faculty of Pharmacy and Biochemistry, University of Zagreb, Department of Pharmaceutical Analysis, Zagreb, Croatia, ²University Hospital Center, Department of Gastroenterology and Hepatology, Zagreb, Croatia

¹Kazan State Medical University, Hospital therapy, Kazan, Russian Federation, ²Kazan State Medical Academy, Kazan, Russian Federation, ³Republican Clinical Hospital, Kazan, Russian Federation

¹CHA University, Gastroenterology, Seongnam, South Korea, ²Univ of Ulsan, Gastroenterology, Seoul, South Korea

¹Karolinska Institute, Medicine, Stockholm, Sweden

¹St Mark's Hospital, Department of Colorectal Surgery, London, UK, ²Imperial College London, Department of Surgery and Cancer, London, UK, ³University of Kelaniya, Department of Surgery, Kelaniya, Sri Lanka, ⁴St Mark's Hospital, Department of Pathology, London, UK, ⁵Humanitas Clinical and Research Center, Division of Colon and Rectal Surgery, Milan, Italy, ⁶St Mark's Hospital, Department of Gastroenterology, London, UK, ⁷Humanitas University, Department of Biomedical Sciences, Milan, Italy

¹St Marks Hospital, Gastroenterology, Harrow, UK, ²Imperial College London, London, UK, ³Hillingdon Hospital, Gastroenterology, Hillingdon, UK

¹Tel Aviv medical Center, Digestive and liver Disease Research Center, Tel Aviv, Israel, ²University of North Carolina, Center for Gastrointestinal Biology and Disease, School of Medicine, Chapel Hill, USA, ³Tel Aviv Medical Center, Division of Surgery Colorectal Unit, Tel Aviv, Israel, ⁴Tel-Aviv University, Sackler Faculty of Medicine, Tel Aviv, Israel, ⁵Tel-Aviv University, Department of Molecular and Microbiology and Biotechnology, Tel Aviv, Israel, ⁶Rabin Medical Center, Division of Gastroenterology, Petah Tikva, Israel

¹Sun Yat-sen University, Guangzhou, China, ²The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China

¹National Defense Medical College, Internal Medicine, Tokorozawa, Japan, ²Jikei University School of Medicine, Internal Medicine, Tokyo, Japan

¹Western University, Medicine, London, Canada, ²Western University, Physiology and Pharmacology, London, Canada, ³Western University, Epidemiology and Biostatistics, London, Canada

¹King's College London, Centre for Inflammation and Cancer Immunology (CIBCI), London, UK, ²King's College London, NIHR Biomedical Research Center, London, UK, ³King's College London, Department of Medical and Molecular Genetics, London, UK

¹Medical Center – University of Freiburg, Department of Medicine II, Freiburg, Germany, ²Faculty of Medicine, University of Freiburg, Berta-Ottenstein-Programme, Freiburg, Germany, ³Medical Faculty Mannheim, Heidelberg University, Department of Medicine II, Mannheim, Germany, ⁴Limbach Group, Heidelberg, Germany, ⁵Medical Center – University of Freiburg, Department of Dermatology, Freiburg, Germany

¹School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil, Department of Clinical Analysis, Toxicology and Food Science, Ribeirão Preto, SP, Brazil, ²Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil, Department of Immunology and Biochemistry, Ribeirão Preto, Brazil, ³Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil, Surgery and Anatomy, Ribeirão Preto, SP, Brazil

¹Rabin Medical Center, Division of Gastroenterology, Petah Tikva, Israel, ²Tel Aviv University, Sackler Faculty of Medicine, Tel Aviv, Israel, ³Tel Aviv University, Department of Molecular Microbiology and Biotechnology, Tel Aviv, Israel

¹St Marks Hospital, Gastroenterology, Harrow, UK, ²Imperial College London, London, UK, ³Hillingdon Hospital, Gastroenterology, Hillingdon, UK

¹Type 1 Diabetes Biology, Department of Clinical Research, Steno Diabetes Center Copenhagen, Gentofte, Denmark, ²Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, Copenhagen, Denmark, ³Center for non-coding RNA in Technology and Health, University of Copenhagen, Copenhagen, Denmark, ⁴Department of Veterinary and Animal Sciences, University of Copenhagen, Copenhagen, Denmark, ⁵Department of Cancer and Inflammation Research, Institute of Molecular Medicine, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark, ⁶Department of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark, ⁷Copenhagen Diabetes Research Center, Department of Pediatrics, Herlev University Hospital, Herlev, Denmark, ⁸Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark

¹Centre de Recherche en Transplantation et Immunologie UMR 1064, Inserm, Université de Nantes, CHU Nantes, 44000 Nantes, France, ²Laboratoire d'Immunologie, CHU Nantes, 44000 Nantes, France, ³Clinique de Chirurgie Digestive et Endocrinienne, Institut des Maladies de l'Appareil Digestif (IMAD), CHU Nantes, 44000 Nantes, France, ⁴CRCINA, INSERM, Université d'Angers, Université de Nantes, 44000 Nantes, France, ⁵Institut des Maladies de l’Appareil Digestif (IMAD), CHU Nantes, 44000 Nantes, France, ⁶UMR 1235, Neuropathies entériques et pathologies digestives, Université de Nantes, 44000 Nantes, France

¹Insitut Pasteur, Immunology, Paris, France

¹Linköping University, Department of Gastroenterology, Linköping, Sweden, ²Vall d'Hebron Institut de Recerca, Digestive Diseases Research Unit, Barcelona, Spain, ³Linköping University, Department of Clinical and Experimental Medicine and Department of Surgery, Linköping, Sweden, ⁴Linköping University, Department of Clinical and Experimental Medicine, Linköping, Sweden

¹Blizard Institute, Centre of Immunobiology, London, UK