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Sökning: onr:"swepub:oai:DiVA.org:umu-182940" > Association of Pre-...

Association of Pre-diagnostic Antibody Responses to Escherichia coli and Bacteroides fragilis Toxin Proteins with Colorectal Cancer in a European Cohort

Butt, Julia (författare)
Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
Jenab, Mazda (författare)
Nutrition and Metabolism Branch, International Agency for Research on Cancer (IARC-WHO), Lyon, France
Werner, Jill (författare)
Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
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Fedirko, Veronika (författare)
Department of Public Health, Aarhus University, Aarhus, Denmark
Weiderpass, Elisabete (författare)
Department of Epidemiology, Rollins School of Public Health, Emory University, GA, Atlanta, United States
Dahm, Christina C. (författare)
Department of Public Health, Aarhus University, Aarhus, Denmark
Tjønneland, Anne (författare)
Exposome and Heredity Team, CESP (Centre de Recherche en Epidemiologie et Santé des Populations), Danish Cancer Society Research Center, Diet, Genes and Environment, Nutrition and Biomarkers (NAB), Copenhagen, Denmark; Department of Public Health, University of Copenhagen, Denmark
Olsen, Anja (författare)
Exposome and Heredity Team, CESP (Centre de Recherche en Epidemiologie et Santé des Populations), Danish Cancer Society Research Center, Diet, Genes and Environment, Nutrition and Biomarkers (NAB), Copenhagen, Denmark; Department of Public Health, University of Aarhus, Denmark
Boutron-Ruault, Marie-Christine (författare)
Cesp (Umr1018), Médecine Université Paris-Saclay, Inserm, Gustave Roussy, Villejuif, France
Rothwell, Joseph A. (författare)
Cesp (Umr1018), Médecine Université Paris-Saclay, Inserm, Gustave Roussy, Villejuif, France
Severi, Gianluca (författare)
Cesp (Umr1018), Médecine Université Paris-Saclay, Inserm, Gustave Roussy, Villejuif, France; Department of Statistics, Computer Science and Applications (DISIA), University of Florence, Italy
Kaaks, Rudolf (författare)
Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
Turzanski-Fortner, Renée (författare)
Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
Aleksandrova, Krasimira (författare)
Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbruecke, Germany
Schulze, Matthias (författare)
Department of Molecular Epidemiology, German Institute of Human Nutrition, Potsdam-Rehbruecke, Nuthetal, Germany; Institute of Nutritional Science, University of Potsdam, Nuthetal, Germany
Palli, Domenico (författare)
Institute for Cancer Research, Prevention and Clinical Network - ISPRO, Florence, Italy
Pala, Valeria (författare)
Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
Panico, Salvatore (författare)
Dipartimento Di Medicina Clinica E Chirurgia, Federico II University, Naples, Italy
Tumino, Rosario (författare)
Cancer Registry and Histopathology Department, Provincial Health Authority (ASP 7), Ragusa, Italy
Sacerdote, Carlotta (författare)
Unit of Cancer Epidemiology, Città Della Salute E Della, Scienza University-Hospital, Turin, Italy
Bueno-de-Mesquita, Bas (författare)
Former Senior Scientist, Dept. For Determinants of Chronic Diseases (DCD), National Institute for Public Health and the Environment (RIVM), Bilthoven, Netherlands; Former Associate Professor, Department of Gastroenterology and Hepatology, University Medical Centre, Utrecht, Netherlands; Dept. Of Epidemiology and Biostatistics, The School of Public Health, Imperial College London, London, United Kingdom; Dept. Of Social Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
Van Gils, Carla H. (författare)
Julius Centre for Health Sciences and Primary Care, University Medical Centre Utrecht, Utrecht University, Utrecht, Netherlands
Gram, Inger Torhild (författare)
Department of Community Medicine, University of Tromsø, Arctic University of Norway, Tromsø, Norway
Lukic, Marko (författare)
Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway
Sala, Núria (författare)
Unit of Nutrition, Environment and Cancer, Cancer Epidemiology Research Program and Translational Research Laboratory, Catalan Institute of Oncology (ICO), Biomedical Research Institute (IDIBELL), Barcelona, Spain
Sánchez Pérez, María José (författare)
Escuela Andaluza De Salud Pública (EASP), Granada, Spain; Instituto De Investigación Biosanitaria ibs.GRANADA, Granada, Spain; Centro De Investigación Biomédica En Red De Epidemiología Y Salud Pública (CIBERESP), Madrid, Spain; Department of Preventive Medicine and Public Health, University of Granada, Granada, Spain
Ardanaz, Eva (författare)
Navarra Public Health Institute, Pamplona, Spain; IdiSNA, Navarra Institute for Health Research, Pamplona, Spain; CIBER Epidemiology and Public Health CIBERESP, Madrid, Spain
Chirlaque, María-Dolores (författare)
Department of Epidemiology, Regional Health Council, IMIB-Arrixaca, Murcia University, Murcia, Spain; CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
Palmqvist, Richard (författare)
Umeå universitet,Patologi
Löwenmark, Thyra (författare)
Umeå universitet,Patologi
Travis, Ruth C. (författare)
Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
Heath, Alicia (författare)
Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom
Cross, Amanda J. (författare)
Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom; Cancer Biology and Therapeutics Group, School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, Dublin, Ireland
Freisling, Heinz (författare)
Nutrition and Metabolism Branch, International Agency for Research on Cancer (IARC-WHO), Lyon, France
Zouiouich, Semi (författare)
Nutrition and Metabolism Branch, International Agency for Research on Cancer (IARC-WHO), Lyon, France
Aglago, Elom (författare)
Nutrition and Metabolism Branch, International Agency for Research on Cancer (IARC-WHO), Lyon, France
Waterboer, Tim (författare)
Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
Hughes, David J. (författare)
Nutrition and Metabolism Branch, International Agency for Research on Cancer (IARC-WHO), Lyon, France
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 (creator_code:org_t)
2021-04-20
2021
Engelska.
Ingår i: Gut microbes. - : Taylor & Francis. - 1949-0976 .- 1949-0984. ; 13:1, s. e1903825-1-e1903825-14
  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
Stäng  
  • Experimental evidence has implicated genotoxic Escherichia coli (E. coli) and enterotoxigenic Bacteroides fragilis (ETBF) in the development of colorectal cancer (CRC). However, evidence from epidemiological studies is sparse. We therefore assessed the association of serological markers of E. coli and ETBF exposure with odds of developing CRC in the European Prospective Investigation into Nutrition and Cancer (EPIC) study. Serum samples of incident CRC cases and matched controls (n = 442 pairs) were analyzed for immunoglobulin (Ig) A and G antibody responses to seven E. coli proteins and two isoforms of the ETBF toxin via multiplex serology. Multivariable-adjusted conditional logistic regression analyses were used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for the association of sero-positivity to E. coli and ETBF with CRC. The IgA-positivity of any of the tested E. coli antigens was associated with higher odds of developing CRC (OR: 1.42; 95% CI: 1.05–1.91). Dual-positivity for both IgA and IgG to E. coli and ETBF was associated with >1.7-fold higher odds of developing CRC, with a significant association only for IgG (OR: 1.75; 95% CI: 1.04, 2.94). This association was more pronounced when restricted to the proximal colon cancers (OR: 2.62; 95% CI: 1.09, 6.29) compared to those of the distal colon (OR: 1.24; 95% CI: 0.51, 3.00) (pheterogeneity = 0.095). Sero-positivity to E. coli and ETBF was associated with CRC development, suggesting that co-infection of these bacterial species may contribute to colorectal carcinogenesis. These findings warrant further exploration in larger prospective studies and within different population groups.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Gastroenterologi (hsv//swe)
MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Gastroenterology and Hepatology (hsv//eng)

Nyckelord

bacteroides fragilis
Colorectal cancer
Escherichia coli
prospective
serology

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