1
|
Kaune T, Hollenbach M, Keil B, Chen JM, Masson E, Becker C, Damm M, Ruffert C, Grützmann R, Hoffmeister A, te Morsche RHM, Cavestro GM, Zuppardo RA, Saftoiu A, Malecka-Panas E, Głuszek S, Bugert P, Lerch MM, Weiss FU, Zou WB, Liao Z, Hegyi P, Drenth JPH, Riedel J, Férec C, Scholz M, Kirsten H, Tóth A, Ewers M, Witt H, Griesmann H, Michl P, Rosendahl J. Common variants in glyoxalase I do not increase chronic pancreatitis risk. PLoS One 2019; 14:e0222927. [PMID: 31661534 PMCID: PMC6818803 DOI: 10.1371/journal.pone.0222927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 09/10/2019] [Indexed: 11/23/2022] Open
Abstract
Introduction Chronic pancreatitis (CP) may be caused by oxidative stress. An important source of reactive oxygen species (ROS) is the methylglyoxal-derived formation of advanced glycation endproducts (AGE). Methylglyoxal is detoxified by Glyoxalase I (GLO1). A reduction in GLO1 activity results in increased ROS. Single nucleotide polymorphisms (SNPs) of GLO1 have been linked to various inflammatory diseases. Here, we analyzed whether common GLO1 variants are associated with alcoholic (ACP) and non-alcoholic CP (NACP). Methods Using melting curve analysis, we genotyped a screening cohort of 223 ACP, 218 NACP patients, and 328 controls for 11 tagging SNPs defined by the SNPinfo LD TAG SNP Selection tool and the functionally relevant variant rs4746. For selected variants the cohorts were extended to up to 1,441 patient samples. Results In the ACP cohort, comparison of genotypes for rs1937780 between patients and controls displayed an ambiguous result in the screening cohort (p = 0.08). However, in the extended cohort of 1,441 patients no statistically significant association was found for the comparison of genotypes (p = 0.11), nor in logistic regression analysis (p = 0.214, OR 1.072, 95% CI 0.961–1.196). In the NACP screening cohort SNPs rs937662, rs1699012, and rs4746 displayed an ambiguous result when patients were compared to controls in the recessive or dominant model (p = 0.08, 0.08, and 0.07, respectively). Again, these associations were not confirmed in the extended cohorts (rs937662, dominant model: p = 0.07, logistic regression: p = 0.07, OR 1.207, 95% CI 0.985–1.480) or in the replication cohorts for rs4746 (Germany, p = 0.42, OR 1.080, 95% CI 0.673–1.124; France, p = 0.19, OR 0.90, 95% CI 0.76–1.06; China, p = 0.24, OR 1.18, 95% CI 0.90–1.54) and rs1699012 (Germany, Munich; p = 0.279, OR 0.903, 95% CI 0.750–1.087). Conclusions Common GLO1 variants do not increase chronic pancreatitis risk.
Collapse
Affiliation(s)
- Tom Kaune
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Marcus Hollenbach
- Medical Department II–Gastroenterology, Hepatology, Infectious Diseases, Pulmonology, University of Leipzig Medical Center, Leipzig, Germany
| | - Bettina Keil
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Jian-Min Chen
- Institut National de la Santé et de la Recherche Médicale (INSERM), U1078, Etablissement Français du Sang (EFS)–Bretagne, Faculté de Médecine et des Sciences de la Santé, Université de Bretagne Occidentale, Brest, France
- Laboratoire de Génétique Moléculaire et d'Histocompatibilité, Centre Hospitalier Régional Universitaire (CHRU) Brest, Hôpital Morvan, Brest, France
| | - Emmanuelle Masson
- Institut National de la Santé et de la Recherche Médicale (INSERM), U1078, Etablissement Français du Sang (EFS)–Bretagne, Faculté de Médecine et des Sciences de la Santé, Université de Bretagne Occidentale, Brest, France
- Laboratoire de Génétique Moléculaire et d'Histocompatibilité, Centre Hospitalier Régional Universitaire (CHRU) Brest, Hôpital Morvan, Brest, France
| | - Carla Becker
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Marko Damm
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Claudia Ruffert
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Robert Grützmann
- Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Chirurgische Klinik, Erlangen, Germany
| | - Albrecht Hoffmeister
- Medical Department II–Gastroenterology, Hepatology, Infectious Diseases, Pulmonology, University of Leipzig Medical Center, Leipzig, Germany
| | - Rene H. M. te Morsche
- Department of Gastroenterology and Hepatology, Radboud umc, Nijmegen, The Netherlands
| | - Giulia Martina Cavestro
- Gastroenterology and Gastrointestinal Endoscopy Unit, Division of Experimental Oncology, Vita-Salute San Raffaele University, IRCCS Ospedale San Raffaele Scientific Institute, Milan, Italy
| | - Raffaella Alessia Zuppardo
- Gastroenterology and Gastrointestinal Endoscopy Unit, Division of Experimental Oncology, Vita-Salute San Raffaele University, IRCCS Ospedale San Raffaele Scientific Institute, Milan, Italy
| | - Adrian Saftoiu
- Department of Internal Medicine and Gastroenterology, University of Medicine and Pharmacy, Craiova, Romania
| | - Ewa Malecka-Panas
- Department of Digestive Tract Diseases, Medical University of Łódź, Łódź, Poland
| | - Stanislaw Głuszek
- Faculty of Medicine and Health Sciences, Jan Kochanowski University, Kielce, Poland
| | - Peter Bugert
- Institute of Transfusion Medicine and Immunology, Medical Faculty Mannheim, Heidelberg University, German Red Cross Blood Service of Baden-Württemberg, Mannheim, Germany
| | - Markus M. Lerch
- Department of Medicine A, University Medicine Greifswald, Greifswald, Germany
| | - Frank Ulrich Weiss
- Department of Medicine A, University Medicine Greifswald, Greifswald, Germany
| | - Wen-Bin Zou
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University, Shanghai Institute of Pancreatic Diseases, Shanghai, China
| | - Zhuan Liao
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University, Shanghai Institute of Pancreatic Diseases, Shanghai, China
| | - Peter Hegyi
- Institute for Translational Medicine and First Department of Internal Medicine, Medical School, University of Pécs, Pécs, Hungary
- HAS-SZTE, Momentum Gastroenterology Multidisciplinary Research Group, Szeged, Hungary
| | - Joost PH Drenth
- Department of Gastroenterology and Hepatology, Radboud umc, Nijmegen, The Netherlands
| | - Jan Riedel
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Claude Férec
- Institut National de la Santé et de la Recherche Médicale (INSERM), U1078, Etablissement Français du Sang (EFS)–Bretagne, Faculté de Médecine et des Sciences de la Santé, Université de Bretagne Occidentale, Brest, France
- Laboratoire de Génétique Moléculaire et d'Histocompatibilité, Centre Hospitalier Régional Universitaire (CHRU) Brest, Hôpital Morvan, Brest, France
| | - Markus Scholz
- Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany
- LIFE- Leipzig Research Center for Civilization Diseases, University of Leipzig, Leipzig, Germany
| | - Holger Kirsten
- Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany
- LIFE- Leipzig Research Center for Civilization Diseases, University of Leipzig, Leipzig, Germany
| | - Andrea Tóth
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Maren Ewers
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Heiko Witt
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Heidi Griesmann
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Patrick Michl
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Jonas Rosendahl
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
- * E-mail:
| |
Collapse
|
2
|
Rosendahl J, Kirsten H, Hegyi E, Kovacs P, Weiss FU, Laumen H, Lichtner P, Ruffert C, Chen JM, Masson E, Beer S, Zimmer C, Seltsam K, Algül H, Bühler F, Bruno MJ, Bugert P, Burkhardt R, Cavestro GM, Cichoz-Lach H, Farré A, Frank J, Gambaro G, Gimpfl S, Grallert H, Griesmann H, Grützmann R, Hellerbrand C, Hegyi P, Hollenbach M, Iordache S, Jurkowska G, Keim V, Kiefer F, Krug S, Landt O, Leo MD, Lerch MM, Lévy P, Löffler M, Löhr M, Ludwig M, Macek M, Malats N, Malecka-Panas E, Malerba G, Mann K, Mayerle J, Mohr S, te Morsche RHM, Motyka M, Mueller S, Müller T, Nöthen MM, Pedrazzoli S, Pereira SP, Peters A, Pfützer R, Real FX, Rebours V, Ridinger M, Rietschel M, Rösmann E, Saftoiu A, Schneider A, Schulz HU, Soranzo N, Soyka M, Simon P, Skipworth J, Stickel F, Strauch K, Stumvoll M, Testoni PA, Tönjes A, Werner L, Werner J, Wodarz N, Ziegler M, Masamune A, Mössner J, Férec C, Michl P, P H Drenth J, Witt H, Scholz M, Sahin-Tóth M. Genome-wide association study identifies inversion in the CTRB1-CTRB2 locus to modify risk for alcoholic and non-alcoholic chronic pancreatitis. Gut 2018; 67:1855-1863. [PMID: 28754779 PMCID: PMC6145291 DOI: 10.1136/gutjnl-2017-314454] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Revised: 06/16/2017] [Accepted: 06/24/2017] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Alcohol-related pancreatitis is associated with a disproportionately large number of hospitalisations among GI disorders. Despite its clinical importance, genetic susceptibility to alcoholic chronic pancreatitis (CP) is poorly characterised. To identify risk genes for alcoholic CP and to evaluate their relevance in non-alcoholic CP, we performed a genome-wide association study and functional characterisation of a new pancreatitis locus. DESIGN 1959 European alcoholic CP patients and population-based controls from the KORA, LIFE and INCIPE studies (n=4708) as well as chronic alcoholics from the GESGA consortium (n=1332) were screened with Illumina technology. For replication, three European cohorts comprising 1650 patients with non-alcoholic CP and 6695 controls originating from the same countries were used. RESULTS We replicated previously reported risk loci CLDN2-MORC4, CTRC, PRSS1-PRSS2 and SPINK1 in alcoholic CP patients. We identified CTRB1-CTRB2 (chymotrypsin B1 and B2) as a new risk locus with lead single-nucleotide polymorphism (SNP) rs8055167 (OR 1.35, 95% CI 1.23 to 1.6). We found that a 16.6 kb inversion in the CTRB1-CTRB2 locus was in linkage disequilibrium with the CP-associated SNPs and was best tagged by rs8048956. The association was replicated in three independent European non-alcoholic CP cohorts of 1650 patients and 6695 controls (OR 1.62, 95% CI 1.42 to 1.86). The inversion changes the expression ratio of the CTRB1 and CTRB2 isoforms and thereby affects protective trypsinogen degradation and ultimately pancreatitis risk. CONCLUSION An inversion in the CTRB1-CTRB2 locus modifies risk for alcoholic and non-alcoholic CP indicating that common pathomechanisms are involved in these inflammatory disorders.
Collapse
Affiliation(s)
- Jonas Rosendahl
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
- Department of Internal Medicine, Neurology and Dermatology, Division of Gastroenterology, University of Leipzig, Leipzig, Germany
| | - Holger Kirsten
- Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany
- LIFE- Leipzig Research Center for Civilization Diseases, University of Leipzig, Leipzig, Germany
- Department of Cell Therapy, Fraunhofer Institute for Cell Therapy and Immunology (IZI), Leipzig, Germany
| | - Eszter Hegyi
- Department of Molecular and Cell Biology, Center for Exocrine Disorders, Boston University Henry M. Goldman School of Dental Medicine, Boston, Massachusetts, USA
| | - Peter Kovacs
- Leipzig University Medical Center, IFB Adiposity Diseases, University of Leipzig, Leipzig, Germany
| | - Frank Ulrich Weiss
- Department of Internal Medicine A, Ernst-Moritz-Arndt University, Greifswald, Germany
| | - Helmut Laumen
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Peter Lichtner
- Institute of Human Genetics, Helmholtz Centre Munich, German Research Centre for Environmental Health, Neuherberg, Germany
| | - Claudia Ruffert
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Jian-Min Chen
- Institut National de la Santé et de la Recherche Médicale (INSERM) U1078; Etablissement Français du Sang (EFS) – Bretagne; Faculté de Médecine et des Sciences de la Santé, Université de Bretagne Occidentale; Laboratoire de Génétique Moléculaire et d’Histocompatibilité, Centre Hospitalier Régional Universitaire (CHRU) Brest, Hôpital Morvan, Brest, France
| | - Emmanuelle Masson
- Institut National de la Santé et de la Recherche Médicale (INSERM) U1078; Etablissement Français du Sang (EFS) – Bretagne; Faculté de Médecine et des Sciences de la Santé, Université de Bretagne Occidentale; Laboratoire de Génétique Moléculaire et d’Histocompatibilité, Centre Hospitalier Régional Universitaire (CHRU) Brest, Hôpital Morvan, Brest, France
| | - Sebastian Beer
- Department of Internal Medicine, Neurology and Dermatology, Division of Gastroenterology, University of Leipzig, Leipzig, Germany
| | - Constantin Zimmer
- Department of Internal Medicine, Neurology and Dermatology, Division of Gastroenterology, University of Leipzig, Leipzig, Germany
| | - Katharina Seltsam
- Department of Internal Medicine, Neurology and Dermatology, Division of Gastroenterology, University of Leipzig, Leipzig, Germany
| | - Hana Algül
- Department of Gastroenterology, Technische Universität München (TUM), Munich, Germany
| | - Florence Bühler
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Marco J Bruno
- Department of Gastroenterology & Hepatology, Erasmus Medical Centre, University Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - Peter Bugert
- Institute of Transfusion Medicine and Immunology, Medical Faculty Mannheim, Heidelberg University, German Red Cross Blood Service of Baden-Württemberg, Mannheim, Germany
| | - Ralph Burkhardt
- LIFE- Leipzig Research Center for Civilization Diseases, University of Leipzig, Leipzig, Germany
- Institute of Laboratory Medicine, Clinical Chemistry and Molecular Diagnostics, University Hospital Leipzig, Leipzig, Germany
| | - Giulia Martina Cavestro
- Division of Gastroenterology and Gastrointestinal Endoscopy, Vita Salute San Raffaele University - San Raffaele Scientific Institute, Milan, Italy
| | - Halina Cichoz-Lach
- Department of Gastroenterology, Medical University of Lublin, Lublin, Poland
| | - Antoni Farré
- Department of Gastroenterology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Josef Frank
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Giovanni Gambaro
- Division of Nephrology and Dialysis, Institute of Internal Medicine, Renal Program, Columbus-Gemelli University Hospital, Catholic University, Rome, Italy
| | - Sebastian Gimpfl
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Harald Grallert
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany
- Institute of Epidemiology II, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany
- German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
| | - Heidi Griesmann
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Robert Grützmann
- Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Chirurgische Klinik, Erlangen, Germany
| | - Claus Hellerbrand
- Department of Internal Medicine I, University Hospital Regensburg, Regensburg, Germany
| | - Péter Hegyi
- Institute for Translational Medicine and First Department of Internal Medicine, University of Pécs, Pécs, Hungary
- HAS-SZTE, Momentum Gastroenterology Multidisciplinary Research Group, Szeged, Hungary
| | - Marcus Hollenbach
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Sevastitia Iordache
- Department of Internal Medicine and Gastroenterology, University of Medicine and Pharmacy, Craiova, Romania
| | - Grazyna Jurkowska
- Department of Gastroenterology and Internal Medicine, Medical University Bialystok, Bialystok, Poland
| | - Volker Keim
- Department of Internal Medicine, Neurology and Dermatology, Division of Gastroenterology, University of Leipzig, Leipzig, Germany
| | - Falk Kiefer
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Sebastian Krug
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | | | - Milena Di Leo
- Division of Gastroenterology and Gastrointestinal Endoscopy, Vita Salute San Raffaele University - San Raffaele Scientific Institute, Milan, Italy
| | - Markus M Lerch
- Department of Internal Medicine A, Ernst-Moritz-Arndt University, Greifswald, Germany
| | - Philippe Lévy
- Pôle des Maladies de l’Appareil Digestif, Service de Gastroentérologie-Pancréatologie, Hôpital Beaujon, AP-HP, Clichy, France
| | - Markus Löffler
- Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany
- LIFE- Leipzig Research Center for Civilization Diseases, University of Leipzig, Leipzig, Germany
| | - Matthias Löhr
- Gastrocentrum, Karolinska Institutet CLINTEC, Stockholm, Sweden
| | - Maren Ludwig
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Milan Macek
- Department of Biology and Medical Genetics, University Hospital Motol and 2nd Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Nuria Malats
- Grupo de Epidemiología Genética y Molecular Programa de Genética del Cáncer Humano Centro Nacional de Investigaciones Oncológicas (CNIO), Madrid, Spain
- CIBERONC, Spain
| | - Ewa Malecka-Panas
- Department of Digestive Tract Diseases, Medical University of Łódź, Łódź, Poland
| | - Giovanni Malerba
- Biology and Genetics, Department of Life and Reproduction Sciences, University of Verona, Verona, Italy
| | - Karl Mann
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Julia Mayerle
- Department of Medicine II, University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Sonja Mohr
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Rene H M te Morsche
- Department of Gastroenterology and Hepatology, Radboud umc, Nijmegen, The Netherlands
| | - Marie Motyka
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Sebastian Mueller
- Department of Internal Medicine, Salem Medical Centre and Centre for Alcohol Research, University of Heidelberg, Heidelberg, Germany
| | - Thomas Müller
- Department of Pediatrics I, Medical University, Innsbruck, Austria
| | - Markus M Nöthen
- Department of Genomics, Life & Brain Center, University of Bonn, Bonn, Germany
- Institute of Human Genetics, University of Bonn, Bonn, Germany
| | - Sergio Pedrazzoli
- Department of Medical and Surgical Sciences, IV Surgical Clinic, University of Padua, Padua, Italy
| | - Stephen P Pereira
- Division of Medicine, UCL Institute for Liver and Digestive Health, University College London, London, UK
| | - Annette Peters
- Institute of Epidemiology II, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany
- German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
| | - Roland Pfützer
- Clinic for Internal Medicine, Hospital Döbeln, Döbeln, Germany
| | - Francisco X Real
- CIBERONC, Spain
- Epithelial Carcinogenesis Group, Molecular Pathology Programme, Centro Nacional de Investigaciones Oncológicas, Madrid, Spain
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
| | - Vinciane Rebours
- Pôle des Maladies de l’Appareil Digestif, Service de Gastroentérologie-Pancréatologie, Hôpital Beaujon, AP-HP, Clichy, France
| | - Monika Ridinger
- Department of Psychiatry, University of Regensburg, Regensburg, Germany
| | - Marcella Rietschel
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Eva Rösmann
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Adrian Saftoiu
- Department of Internal Medicine and Gastroenterology, University of Medicine and Pharmacy, Craiova, Romania
| | - Alexander Schneider
- Department of Gastroenterology, Hepatology, Infectious Diseases, Medical Faculty of Mannheim University of Heidelberg, Mannheim, Germany
| | - Hans-Ulrich Schulz
- Department of Surgery, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
| | - Nicole Soranzo
- The Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK
- Department of Haematology, University of Cambridge, Cambridge, UK
| | - Michael Soyka
- Psychiatric Hospital, University of Munich, Munich, Germany
| | - Peter Simon
- Department of Internal Medicine A, Ernst-Moritz-Arndt University, Greifswald, Germany
| | - James Skipworth
- Department of Surgery and Interventional Science, University College London, London, UK
| | - Felix Stickel
- Department of Gastroenterology and Hepatology, University Hospital of Zürich, Zürich, Switzerland
| | - Konstantin Strauch
- Institute of Genetic Epidemiology, Helmholtz Zentrum München – German Research Center for Environmental Health, Neuherberg, Germany
- Institute of Medical Informatics, Biometry and Epidemiology, Chair of Genetic Epidemiology, Ludwig-Maximilians-Universität, Munich, Germany
| | - Michael Stumvoll
- Leipzig University Medical Center, IFB Adiposity Diseases, University of Leipzig, Leipzig, Germany
- Department of Internal Medicine, Neurology and Dermatology, Division of Endocrinology, University of Leipzig, Leipzig, Germany
| | - Pier Alberto Testoni
- Division of Gastroenterology and Gastrointestinal Endoscopy, Vita Salute San Raffaele University - San Raffaele Scientific Institute, Milan, Italy
| | - Anke Tönjes
- Department of Internal Medicine, Neurology and Dermatology, Division of Endocrinology, University of Leipzig, Leipzig, Germany
| | - Lena Werner
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Jens Werner
- Department of General, Visceral, and Transplant Surgery, Ludwig Maximilian University, Munich, Germany
| | - Norbert Wodarz
- Department of Psychiatry, University of Regensburg, Regensburg, Germany
| | - Martin Ziegler
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, SendaiMiyagi, Japan
| | - Joachim Mössner
- Department of Internal Medicine, Neurology and Dermatology, Division of Gastroenterology, University of Leipzig, Leipzig, Germany
| | - Claude Férec
- Institut National de la Santé et de la Recherche Médicale (INSERM) U1078; Etablissement Français du Sang (EFS) – Bretagne; Faculté de Médecine et des Sciences de la Santé, Université de Bretagne Occidentale; Laboratoire de Génétique Moléculaire et d’Histocompatibilité, Centre Hospitalier Régional Universitaire (CHRU) Brest, Hôpital Morvan, Brest, France
| | - Patrick Michl
- Department of Internal Medicine I, Martin Luther University, Halle, Germany
| | - Joost P H Drenth
- Department of Gastroenterology and Hepatology, Radboud umc, Nijmegen, The Netherlands
| | - Heiko Witt
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin (EKFZ), Paediatric Nutritional Medicine, Technische Universität München (TUM), Freising, Germany
| | - Markus Scholz
- Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany
- LIFE- Leipzig Research Center for Civilization Diseases, University of Leipzig, Leipzig, Germany
| | - Miklós Sahin-Tóth
- Department of Molecular and Cell Biology, Center for Exocrine Disorders, Boston University Henry M. Goldman School of Dental Medicine, Boston, Massachusetts, USA
| |
Collapse
|
3
|
Coenen MJH, de Jong DJ, van Marrewijk CJ, Derijks LJJ, Vermeulen SH, Wong DR, Klungel OH, Verbeek ALM, Hooymans PM, Peters WHM, te Morsche RHM, Newman WG, Scheffer H, Guchelaar HJ, Franke B, Pierik M, Mares W, Hameeteman W, Wahab P, Seinen H, Rijk M, Harkema I, de Bièvre M, Oostenbrug L, Bakker C, Aquarius M, van Deursen C, van Nunen A, Goedhard J, Hamacher M, Gisbertz I, Brenninkmeijer B, Tan A, Aparicio-Pagés M, Witteman E, van Tuyl S, Breumelhof R, Stronkhorst A, Gilissen L, Schoon E, Tjhie-Wensing J, Temmerman A, Nicolaï J, van Bergeijk J, Bac D, Witteman B, Mahmmod N, Uil J, Akol H, Ouwendijk R, van Munster I, Pennings M, De Schryver A, van Ditzhuijsen T, Scheffer R, Römkens T, Schipper D, Bus P, Straathof J, Verhulst M, Boekema P, Kamphuis J, van Wijk H, Salemans J, Vermeijden J, van der Werf S, Verburg R, Spoelstra P, de Vree J, van der Linde K, Jebbink H, Jansen M, Holwerda H, van Bentem N, Kolkman J, Russel M, van Olffen G, Kerbert-Dreteler M, Bargeman M, Götz J, Schröder R, Jansen J, Bos L, Engels L, Romberg-Camps M, Keulen E, van Esch A, Drenth J, van Kouwen M, Wanten G, Bisseling T, Römkens T, van Vugt M, van de Meeberg P, van den Hazel S, Stuifbergen W, Grubben M, de Wit U, Dodemont G, Eichhorn R, van den Brande J, Naber AH, van Soest E, Kingma P, Talstra N, Bruin K, Wolfhagen F, Hommes D, van der Veek P, Hardwick J, Stuyt R, Fidder H, Oldenburg B, Tan T. Identification of Patients With Variants in TPMT and Dose Reduction Reduces Hematologic Events During Thiopurine Treatment of Inflammatory Bowel Disease. Gastroenterology 2015; 149:907-17.e7. [PMID: 26072396 DOI: 10.1053/j.gastro.2015.06.002] [Citation(s) in RCA: 147] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Revised: 04/13/2015] [Accepted: 06/03/2015] [Indexed: 01/11/2023]
Abstract
BACKGROUND & AIMS More than 20% of patients with inflammatory bowel disease (IBD) discontinue thiopurine therapy because of severe adverse drug reactions (ADRs); leukopenia is one of the most serious ADRs. Variants in the gene encoding thiopurine S-methyltransferase (TPMT) alter its enzymatic activity, resulting in higher levels of thiopurine metabolites, which can cause leukopenia. We performed a prospective study to determine whether genotype analysis of TPMT before thiopurine treatment, and dose selection based on the results, affects the outcomes of patients with IBD. METHODS In a study performed at 30 Dutch hospitals, patients were assigned randomly to groups that received standard treatment (control) or pretreatment screening (intervention) for 3 common variants of TPMT (TPMT*2, TPMT*3A, and TPMT*3C). Patients in the intervention group found to be heterozygous carriers of a variant received 50% of the standard dose of thiopurine (azathioprine or 6-mercaptopurine), and patients homozygous for a variant received 0%-10% of the standard dose. We compared, in an intention-to-treat analysis, outcomes of the intervention (n = 405) and control groups (n = 378) after 20 weeks of treatment. Primary outcomes were the occurrence of hematologic ADRs (leukocyte count < 3.0*10(9)/L or reduced platelet count < 100*10(9)/L) and disease activity (based on the Harvey-Bradshaw Index for Crohn's disease [n = 356] or the partial Mayo score for ulcerative colitis [n = 253]). RESULTS Similar proportions of patients in the intervention and control groups developed a hematologic ADR (7.4% vs 7.9%; relative risk, 0.93; 95% confidence interval, 0.57-1.52) in the 20 weeks of follow-up evaluation; the groups also had similar mean levels of disease activity (P = .18 for Crohn's disease and P = .14 for ulcerative colitis). However, a significantly smaller proportion of carriers of the TPMT variants in the intervention group (2.6%) developed hematologic ADRs compared with patients in the control group (22.9%) (relative risk, 0.11; 95% confidence interval, 0.01-0.85). CONCLUSIONS Screening for variants in TPMT did not reduce the proportions of patients with hematologic ADRs during thiopurine treatment for IBD. However, there was a 10-fold reduction in hematologic ADRs among variant carriers who were identified and received a dose reduction, compared with variant carriers who did not, without differences in treatment efficacy. ClinicalTrials.gov number: NCT00521950.
Collapse
Affiliation(s)
- Marieke J H Coenen
- Department of Human Genetics, Radboud Institute for Health Sciences, Radboud university medical center, Nijmegen, The Netherlands.
| | - Dirk J de Jong
- Department of Gastroenterology, Radboud Institute for Molecular Life Sciences, Radboud university medical center, Nijmegen, The Netherlands
| | - Corine J van Marrewijk
- Department of Human Genetics, Radboud Institute for Health Sciences, Radboud university medical center, Nijmegen, The Netherlands
| | - Luc J J Derijks
- Department of Clinical Pharmacy, Máxima Medical Centre, Veldhoven, The Netherlands
| | - Sita H Vermeulen
- Department of Human Genetics, Radboud Institute for Health Sciences, Radboud university medical center, Nijmegen, The Netherlands; Radboud Institute for Health Sciences, Radboud university medical center, Nijmegen, The Netherlands
| | - Dennis R Wong
- Department of Clinical Pharmacy and Toxicology, Orbis Medical Center, Sittard-Geleen, The Netherlands
| | - Olaf H Klungel
- Department of Pharmacoepidemiology and Pharmacotherapy, Utrecht Institute of Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Andre L M Verbeek
- Radboud Institute for Health Sciences, Radboud university medical center, Nijmegen, The Netherlands
| | - Piet M Hooymans
- Department of Clinical Pharmacy and Toxicology, Orbis Medical Center, Sittard-Geleen, The Netherlands
| | - Wilbert H M Peters
- Department of Gastroenterology, Radboud Institute for Molecular Life Sciences, Radboud university medical center, Nijmegen, The Netherlands
| | - Rene H M te Morsche
- Department of Gastroenterology, Radboud Institute for Molecular Life Sciences, Radboud university medical center, Nijmegen, The Netherlands
| | - William G Newman
- Centre for Genomic Medicine, St Mary's Hospital, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Hans Scheffer
- Department of Human Genetics, Donders Centre for Neuroscience, Radboud university medical center, Nijmegen, The Netherlands
| | - Henk-Jan Guchelaar
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, The Netherlands
| | - Barbara Franke
- Department of Human Genetics, Donders Centre for Neuroscience, Radboud university medical center, Nijmegen, The Netherlands; Department of Psychiatry, Donders Centre for Neuroscience, Radboud university medical center, Nijmegen, The Netherlands
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
4
|
Ong J, Salomon J, te Morsche RHM, Roelofs HMJ, Witteman BJM, Dura P, Lacko M, Peters WHM. Polymorphisms in the insulin-like growth factor axis are associated with gastrointestinal cancer. PLoS One 2014; 9:e90916. [PMID: 24608110 PMCID: PMC3946608 DOI: 10.1371/journal.pone.0090916] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Accepted: 02/06/2014] [Indexed: 12/31/2022] Open
Abstract
INTRODUCTION Numerous factors influence the development of gastrointestinal (GI) cancer. The insulin-like growth factor (IGF) axis plays a role in embryonic and postnatal growth and tissue repair. Elevated levels of IGFs, low levels of IGF binding proteins (IGFBPs) and over-expression of IGF receptor (IGFR-I) were associated with several stages of cancer. Here, the prevalence of the single nucleotide polymorphisms (SNPs) rs6214 in the IGF type I (IGF-I) gene and rs6898743 in the growth hormone receptor (GHR) gene in patients with GI cancer and controls was studied. MATERIALS & METHODS In this Dutch case-control study, DNA isolated from blood of 1,457 GI cancer patients; 438 patients with head and neck cancer (HNC), 475 with esophageal cancer (EC) and 544 with colorectal cancer (CRC) and 1,457 matched controls, was used to determine the rs6214 and rs6898743 genotypes by polymerase chain reaction. The association between these SNPs and GI cancer, HNC, esophageal adenocarcinoma (EAC), esophageal squamous-cell carcinoma (ESCC) and proximal or distal CRC was studied. Odds ratios (ORs) with 95% confidence interval (95% CI) were calculated via unconditional logistic regression. RESULTS Overall for GI cancer, the ORs for SNPs rs6214 and rs6898743 were approximately 1.0 (p-value>0.05), using the most common genotypes GG as reference. An OR of 1.54 (95% CI, 1.05-2.27) was found for EC for genotype AA of rs6214. The ORs for EAC were 1.45 (95% CI, 1.04-2.01) and 1.71 (95% CI, 1.10-2.68), for genotypes GA and AA, respectively. Genotype GC of rs6898743 showed an OR of 0.47 (95% CI, 0.26-0.86) for ESCC. CONCLUSION The A allele of SNP rs6214 in the IGF-I gene was associated with EAC, and with HNC in women. The GC genotype of rs6898743 in the GHR gene was negatively associated with ESCC.
Collapse
Affiliation(s)
- Jennie Ong
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands
| | - Jody Salomon
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands
| | - Rene H. M. te Morsche
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands
| | - Hennie M. J. Roelofs
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands
| | - Ben J. M. Witteman
- Department of Gastroenterology, Hospital Gelderse Vallei, Ede, the Netherlands
| | - Polat Dura
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands
| | - Martin Lacko
- Department of Otorhinolaryngology, Head and Neck Surgery, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Wilbert H. M. Peters
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands
| |
Collapse
|
5
|
Dura P, van Veen EM, Salomon J, te Morsche RHM, Roelofs HMJ, Kristinsson JO, Wobbes T, Witteman BJM, Tan ACITL, Drenth JPH, Peters WHM. Barrett associated MHC and FOXF1 variants also increase esophageal carcinoma risk. Int J Cancer 2013; 133:1751-5. [PMID: 23504527 DOI: 10.1002/ijc.28160] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Accepted: 02/25/2013] [Indexed: 02/02/2023]
Abstract
Barrett's esophagus, with gastroesophageal reflux disease and obesity as risk factors, predisposes to esophageal adenocarcinoma (EAC). Recently a British genome wide association study identified two Barrett's esophagus susceptibility loci mapping within the major histocompatibility complex (MHC; rs9257809) and closely to the Forkhead-F1 (FOXF1; rs9936833) coding gene. An interesting issue is whether polymorphisms associated with Barrett's esophagus, are also implicated in esophageal carcinoma (EC), and more specifically EAC genesis. Assessing the individual genetic susceptibility can help identify high risk patients more prone to benefit from surveillance programs. Our hypothesis: Barrett associated MHC and FOXF1 variants modify EC risk in Caucasians. In a Dutch case-control study, 431 patients with EC and 605 healthy controls were included. Polymorphisms at chromosomes 6p21 (MHC) and 16q24 (FOXF1) were determined by means of real-time polymerase chain reaction (RT-PCR). Logistic regression analysis was used to calculate odds ratios with 95% confidence intervals. The FOXF1 rs9936833 variant C allele was associated with an increased EAC susceptibility; OR, [95% CI]; 1.21, [0.99-1.47]. A sex-stratified analysis revealed a similar association in males; 1.24 [1.00-1.55]. The variant MHC rs9257809 G allele as well as the MHC heterozygous AG genotype significantly increased ESCC risk; 1.76 [1.16-2.66] and 1.74 [1.08-2.80], respectively. Sex-stratification showed that the variant G allele was especially present in female patients; 2.32 [1.04-5.20]. In conclusion, this study provides evidence that MHC rs9257809 and FOXF1 rs9936833 variants, associated with Barrett's esophagus, also increase ESCC and EAC susceptibility in Caucasians. FOX proteins are transcription factors involved in organogenesis of the GI tract, while MHC haplotypes are strongly associated with smoking behavior, a crucial risk factor for ESCC. Assessing the individual genetic susceptibility can help identify high risk patients more prone to benefit from (Barrett) surveillance programs.
Collapse
Affiliation(s)
- Polat Dura
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
6
|
Odenthal J, van Heumen BWH, Roelofs HMJ, te Morsche RHM, Marian B, Nagengast FM, Peters WHM. The Influence of Curcumin, Quercetin, and Eicosapentaenoic Acid on the Expression of Phase II Detoxification Enzymes in the Intestinal Cell Lines HT-29, Caco-2, HuTu 80, and LT97. Nutr Cancer 2012; 64:856-63. [DOI: 10.1080/01635581.2012.700994] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
7
|
Han C, Hoeijmakers JGJ, Liu S, Gerrits MM, te Morsche RHM, Lauria G, Dib-Hajj SD, Drenth JPH, Faber CG, Merkies ISJ, Waxman SG. Functional profiles of SCN9A variants in dorsal root ganglion neurons and superior cervical ganglion neurons correlate with autonomic symptoms in small fibre neuropathy. Brain 2012; 135:2613-28. [DOI: 10.1093/brain/aws187] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
8
|
Lacko M, Voogd AC, Roelofs HMJ, te Morsche RHM, Ophuis MBO, Peters WHM, Manni JJ. Combined effect of genetic polymorphisms in phase I and II biotransformation enzymes on head and neck cancer risk. Head Neck 2012; 35:858-67. [DOI: 10.1002/hed.23054] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/21/2012] [Indexed: 12/27/2022] Open
|
9
|
de Vries HS, de Heij T, Roelofs HMJ, te Morsche RHM, Peters WHM, de Jong DJ. Infliximab exerts no direct hepatotoxic effect on HepG2 cells in vitro. Dig Dis Sci 2012; 57:1604-8. [PMID: 22535279 PMCID: PMC3358583 DOI: 10.1007/s10620-012-2159-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2011] [Accepted: 03/28/2012] [Indexed: 02/08/2023]
Abstract
BACKGROUND Infliximab-induced hepatotoxicity is reported in several case studies involving patients with inflammatory bowel disease (IBD) and a direct hepatotoxic effect has been proposed. OBJECTIVE The aim of this study was to determine the direct in vitro toxicity of infliximab. As a proof of principle the in vitro toxicity of thiopurines and methotrexate was also determined. METHODS Cell survival curves and the half maximal inhibitory concentrations (IC(50)) were obtained after 24, 48 and 72 h of incubation in HepG2 cells with the IBD drugs azathioprine, 6-mercaptopurine, 6-thioguanine, methotrexate or infliximab by using the WST-1 cytotoxicity assay. RESULTS No in vitro hepatotoxicity in HepG2 cells was seen with infliximab, while concentration-dependent cytotoxicity was observed when HepG2 cells were incubated with increasing concentrations of azathioprine, 6-mercaptopurine and 6-thioguanine. CONCLUSION Infliximab alone or given in combination with azathioprine showed no direct hepatotoxic effect in vitro, indicating that the postulated direct hepatotoxicity of infliximab is unlikely.
Collapse
Affiliation(s)
- Hilbert S. de Vries
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Tineke de Heij
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Henie M. J. Roelofs
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Rene H. M. te Morsche
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Wilbert H. M. Peters
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Dirk J. de Jong
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| |
Collapse
|
10
|
de Vries HS, te Morsche RHM, van Oijen MGH, Nagtegaal ID, Peters WHM, de Jong DJ. The functional -765G→C polymorphism of the COX-2 gene may reduce the risk of developing crohn's disease. PLoS One 2010; 5:e15011. [PMID: 21124790 PMCID: PMC2991351 DOI: 10.1371/journal.pone.0015011] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2010] [Accepted: 10/07/2010] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Cyclooxygenase-2 (COX-2) is a key enzyme involved in the conversion of arachidonic acid into prostaglandins. COX-2 is mainly induced at sites of inflammation in response to proinflammatory cytokines such as interleukin-1α/β, interferon-γ and tumor necrosis factor-α produced by inflammatory cells. AIM The aim of this study was to investigate the possible modulating effect of the functional COX-2 polymorphisms -1195 A→G and -765G→C on the risk for development of inflammatory bowel disease (IBD) in a Dutch population. METHODS Genomic DNA of 525 patients with Crohn's disease (CD), 211 patients with ulcerative colitis (UC) and 973 healthy controls was genotyped for the -1195 A→G (rs689466) and -765G→C (rs20417) polymorphisms. Distribution of genotypes in patients and controls were compared and genotype-phenotype interactions were investigated. RESULTS The genotype distribution of the -1195A→G polymorphism was not different between the patients with CD or UC and the control group. The -765GG genotype was more prevalent in CD patients compared to controls with an OR of 1.33 (95%CI 1.04-1.69, p<0.05). The -765GC and -765CC genotype carriers showed a tendency to be less frequent in patients with CD compared to controls, with ORs of 0.78 (95%CI: 0.61-1.00) and 0.49 (95%CI 0.22-1.08), respectively. Combining homozygous and heterozygous patients with the -765C allele showed a reduced risk for developing CD, with an OR of 0.75 (95%CI: 0.59-0.96). In the context of this, the G(-1195)G(-765)/A(-1195)C(-765) diplotype was significantly less common in patients with CD compared to controls, with an OR of 0.62 (95%CI: 0.39-0.98). For UC however, such an effect was not observed. No correlation was found between COX-2 diplotypes and clinical characteristics of IBD. CONCLUSIONS The -765G→C polymorphism was associated with a reduced risk for developing Crohn's disease in a Dutch population.
Collapse
Affiliation(s)
- Hilbert S de Vries
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.
| | | | | | | | | | | |
Collapse
|
11
|
Choi JS, Cheng X, Foster E, Leffler A, Tyrrell L, te Morsche RHM, Eastman EM, Jansen HJ, Huehne K, Nau C, Dib-Hajj SD, Drenth JPH, Waxman SG. Alternative splicing may contribute to time-dependent manifestation of inherited erythromelalgia. Brain 2010; 133:1823-35. [DOI: 10.1093/brain/awq114] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
12
|
Lacko M, Roelofs HMJ, te Morsche RHM, Voogd AC, Ophuis MBO, Peters WHM, Manni JJ. Genetic polymorphisms in the tobacco smoke carcinogens detoxifying enzyme UGT1A7 and the risk of head and neck cancer. Head Neck 2009; 31:1274-81. [DOI: 10.1002/hed.21090] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
|
13
|
Peters WHM, te Morsche RHM, Roelofs HMJ, Mathus-Vliegen EMH, Berkhout M, Nagengast FM. COX-2 polymorphisms in patients with familial adenomatous polyposis. Oncol Res 2009; 17:347-51. [PMID: 19544971 DOI: 10.3727/096504009788428451] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Cyclooxygenase-2 (COX-2) is an enzyme involved in the synthesis of prostaglandins and thromboxanes, which are regulators of biologic processes such as inflammation, cell proliferation, and angiogenesis. COX-2 has been found overexpressed in (pre)malignant tissues and may be relevant to cancer development. We investigated whether functional genetic polymorphisms in COX-2 may have a risk-modifying effect on duodenal adenomatosis in patients with familial adenomatous polyposis (FAP). Blood from 85 patients with FAP and 218 age- and sex-matched healthy subjects was investigated for the presence of two functional promoter region polymorphisms (-1195G-->A and -765G-->C) in COX-2. Logistic regression analysis revealed an overrepresentation of the -1195GG genotype compared to the -1195AA genotype in patients with FAP (odds ratio = 2.81; 95% CI = 1.00-7.91, p = 0.042). No associations between single COX-2 polymorphisms or COX-2 haplotype were found when patients were evaluated according to their Spigelman stage. The predicted low COX-2 expression genotype -1195GG was found overrepresented in the patients with FAP. The COX-2 genotypes showed no association with the severity of duodenal adenomatosis.
Collapse
Affiliation(s)
- Wilbert H M Peters
- Department of Gastroenterology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.
| | | | | | | | | | | |
Collapse
|
14
|
Nguyen TV, Janssen MJR, van Oijen MGH, Bergevoet SM, te Morsche RHM, van Asten H, Laheij RJF, Peters WHM, Jansen JBMJ. Genetic Polymorphisms in GSTA1, GSTP1, GSTT1, and GSTM1 and Gastric Cancer Risk in a Vietnamese Population. Oncol Res 2009; 18:349-55. [DOI: 10.3727/096504010x12626118080064] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
|
15
|
Derikx MHM, te Morsche RHM, Jansen JBMJ, Drenth JPH. [Dutch patients with hereditary pancreatitis; high mutation frequency, relatively little pain]. Ned Tijdschr Geneeskd 2009; 153:A324. [PMID: 19857283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
OBJECTIVE To assess genetic, clinical and morphological characteristics of hereditary pancreatitis, a rare type of chronic pancreatitis with an early onset of symptoms, which is, among others, caused by mutations in the PRSS1 gene. DESIGN Observational cohort study. METHOD The study population consisted of 496 patients (27,375 person-years) who were referred to Radboud University Nijmegen Medical Centre for molecular diagnosis of hereditary pancreatitis during period 2000 to 2007. 61 patients with a positive family history of hereditary pancreatitis were selected. Analysis for PRSS1 gene mutations was performed by complete sequence analysis of the exons. All patients received a structured questionnaire. RESULTS From 25 families 61 patients were included (2,047 person-years). PRSS1 mutations were detected in 52 patients (85.2%): p.R122H (67.2%), p.N29I (14.8%), p.E79K (1.6%), p.N29T (1.6%). In the 40 patients whose clinical data were known the median age at diagnosis was 10.5 years (range: 0-42 years). Pain was reported in 28 (70% of 40 patients in whom all information was complete). 27 patients (67.5%) were admitted to the hospital once or more due to the attacks of pancreatitis. Exocrine and endocrine dysfunction was seen in 6 patients (15%). 24 patients (60%) had undergone a surgical intervention, 10 of whom had undergone a pancreaticojejunostomy. A family history of pancreatic carcinoma was found in 5 patients (12.5%). CONCLUSION The percentage of PRSS1 mutation was high (85.2%) among this Dutch population that was selected on basis of a positive family history of hereditary pancreatitis. Most patients had no chronic pain.
Collapse
Affiliation(s)
- Monique H M Derikx
- Universitair Medisch Centrum St. Radboud, afd. Maag-, Darm- en Leverziekten, Nijmegen, The Netherlands
| | | | | | | |
Collapse
|
16
|
Samuels ME, te Morsche RHM, Lynch ME, Drenth JPH. Compound heterozygosity in sodium channel Nav1.7 in a family with hereditary erythermalgia. Mol Pain 2008; 4:21. [PMID: 18518989 PMCID: PMC2430949 DOI: 10.1186/1744-8069-4-21] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2008] [Accepted: 06/02/2008] [Indexed: 11/10/2022] Open
Abstract
Hereditary erythermalgia is a painful and debilitating genetic disorder associated with mutations in voltage-gated sodium channel Nav1.7. We have previously reported a Canadian family segregating erythermalgia consistently with a dominant genetic etiology. Molecular analysis of the proband from the family detected two different missense mutations in Nav1.7. In the present study we have performed a long-term follow-up clinical study of disease progression in three affected family members. A more extensive molecular study has also been completed, analyzing the segregation of the two missense variants in the family. The two variants (P610T, L858F) segregate independently with respect to clinical presentation. Detailed genotype/phenotype correlation suggests that one of the two variants (L858F) is causal for erythermalgia. The second variant (P610T) may modify the phenotype in the proband. This is the second reported study of potential compound heterozygosity for coding polymorphisms in Nav1.7, the first being in a patient with paroxysmal extreme pain disorder.
Collapse
Affiliation(s)
- Mark E Samuels
- Département de Médicine, Centre de Recherche du CHUM, Local M-5226, Hôpital Notre-Dame, 1560 rue Sherbrooke Est, Montréal QC H2L 4M1, Canada.
| | | | | | | |
Collapse
|
17
|
|
18
|
van Esch AAJ, Drenth JPH, te Morsche RHM, Jansen JBMJ, Nagengast FM. Recurrent idiopathic pancreatitis in familial adenomatous polyposis: report of a case-series and review of the literature. Fam Cancer 2007; 6:275-80. [PMID: 17318339 DOI: 10.1007/s10689-007-9118-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2006] [Accepted: 01/24/2007] [Indexed: 04/12/2023]
Abstract
Familial adenomatous polyposis (FAP) is characterized by the development of multiple adenomatous polyps predominantly in the colon but also in the duodenum. Scattered case reports indicate that there is a risk for pancreatitis in FAP. The most likely cause of pancreatitis in FAP is obstructing ampullary adenomas. We describe 7 FAP patients who experienced one or more episodes of pancreatitis. Two patients experienced pancreatitis after endoscopic treatment of ampullary adenoma. The cause of the pancreatitis in 5 of 7 patients could not be determined, as none of the patients had obstruction of the ampulla. Furthermore, other risk factors for pancreatitis such as pancreatic serine protease inhibitor Kazal type I (SPINK1) gene mutations were ruled out. A review of literature identified 20 FAP patients who developed the first episode of pancreatitis at a mean age of 45 years (range 23-72 years). Some 55% had recurrent episodes of pancreatitis. Eight patients had (peri) ampullary adenomas or carcinomas. In most cases, the course of pancreatitis was mild with an uneventful outcome, but one patient died after an episode of acute pancreatitis.
Collapse
Affiliation(s)
- Aura A J van Esch
- Department of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Center, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
| | | | | | | | | |
Collapse
|
19
|
Michiels JJ, te Morsche RHM, Jansen JBMJ, Drenth JPH. Autosomal dominant erythermalgia associated with a novel mutation in the voltage-gated sodium channel alpha subunit Nav1.7. ACTA ACUST UNITED AC 2005; 62:1587-90. [PMID: 16216943 DOI: 10.1001/archneur.62.10.1587] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND Autosomal dominant primary erythermalgia is a rare disorder characterized by recurrent attacks of red, warm, and painful hands and/or feet. OBJECTIVE To describe the phenotypes and molecular data of a 10-member family with 5 symptomatic living patients with erythermalgia. RESULTS The clinical phenotype of this family was featured by episodic or continuous symmetrical red swelling, irritating warmth, and burning pain of feet and lower legs provoked or aggravated by warmth and exercise, and relief was always obtained by application of cold, such as putting feet in (ice-) cold water. The symptoms in this family were only partially controlled by analgesics and sedatives. All affected family members were heterozygous for a novel mutation (S241T) of the voltage-gated sodium channel alpha subunit Nav1.7. CONCLUSION Primary erythermalgia may be a neuropathic disorder of the small peripheral sensory and sympathetic neurons, and may be caused by hyperexcitability of Nav1.7.
Collapse
Affiliation(s)
- Jan J Michiels
- Haemostasis and Thrombosis Research, Department of Haematology, Antwerp University Hospital, University of Antwerp, Antwerp, Belgium
| | | | | | | |
Collapse
|
20
|
Drenth JPH, te Morsche RHM, Guillet G, Taieb A, Kirby RL, Jansen JBMJ. SCN9A mutations define primary erythermalgia as a neuropathic disorder of voltage gated sodium channels. J Invest Dermatol 2005; 124:1333-8. [PMID: 15955112 DOI: 10.1111/j.0022-202x.2005.23737.x] [Citation(s) in RCA: 122] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Primary erythermalgia is a rare disorder characterized by recurrent attacks of red, warm and painful hands, and/or feet. We previously localized the gene for primary erythermalgia to a 7.94 cM region on chromosome 2q. Recently, Yang et al identified two missense mutations of the sodium channel alpha subunit SCN9A in patients with erythermalgia. The presence of voltage-gated sodium channels in sensory neurons is thought to play a crucial role in several chronic painful neuropathies. We examined four different families and two sporadic cases and detected missense sequence variants in SCN9A to be present in primary erythermalgia patients. A total of five of six mutations were located in highly conserved regions. One family with autosomal dominantly inherited erythermalgia was double heterozygous for two separate SCN9A mutations. These data establish primary erythermalgia as a neuropathic disorder and offers hope for treatment of this incapacitating painful disorder.
Collapse
Affiliation(s)
- Joost P H Drenth
- Department of Medicine, Division of Gastroenterology and Hepatology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.
| | | | | | | | | | | |
Collapse
|
21
|
Drenth JPH, Tahvanainen E, te Morsche RHM, Tahvanainen P, Kääriäinen H, Höckerstedt K, van de Kamp JM, Breuning MH, Jansen JBMJ. Abnormal hepatocystin caused by truncating PRKCSH mutations leads to autosomal dominant polycystic liver disease. Hepatology 2004; 39:924-31. [PMID: 15057895 DOI: 10.1002/hep.20141] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Mutations in protein kinase C substrate 80K-H (PRKCSH), encoding for the protein hepatocystin, cause autosomal dominant polycystic liver disease (PCLD), which is clinically characterized by the presence of multiple liver cysts. PCLD has been documented in families from Europe (Netherlands, Belgium, Finland) as well as from the United States. In this article, we report results from extensive mutational analysis of the PRKCSH gene in a group of 14 PCLD families and 65 singleton cases of Dutch and Finnish descent with multiple simple liver cysts. We identified PRKCSH mutations in 12 families and in 3 sporadic cases. In 8 of 10 Finnish families we detected the 1437+2delTG splice-site mutation. In Dutch families, we found 2 other mutations that affect correct splicing of PRKCSH: 292+1 G>C (2 families) and 1338-2 A>G (1 family). In another Dutch family, we detected a novel deletion (374-375delAG) in exon 6, predicting an abnormal shortened protein. Investigation of the carrier haplotypes identified a common founder chromosome in unrelated individuals in each of the 3 identified splice-site mutations. In 2 Finnish families with dominantly inherited PCLD, and in 62 of 65 sporadic cases with multiple simple liver cysts, we failed to demonstrate any PRKCSH mutation. This corroborates the notion that autosomal dominant PCLD is genetically heterogeneous. In conclusion, we propose that, on the basis of our results, genetic screening for PRKCSH gene mutations should be limited to patients either with a positive family history for PCLD or who have severe polycystic liver disease.
Collapse
Affiliation(s)
- Joost P H Drenth
- Department of Medicine, Division of Gastroenterology and Hepatology, University Medical Center St. Radboud, Nijmegen, The Netherlands.
| | | | | | | | | | | | | | | | | |
Collapse
|
22
|
Drenth JPH, te Morsche RHM, Smink R, Bonifacino JS, Jansen JBMJ. Germline mutations in PRKCSH are associated with autosomal dominant polycystic liver disease. Nat Genet 2003; 33:345-7. [PMID: 12577059 DOI: 10.1038/ng1104] [Citation(s) in RCA: 157] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2002] [Accepted: 01/21/2003] [Indexed: 12/12/2022]
Abstract
Polycystic liver disease (PCLD, OMIM 174050) is a dominantly inherited condition characterized by the presence of multiple liver cysts of biliary epithelial origin. Fine mapping established linkage to marker D19S581 (Z(max) = 9.65; theta = 0.01) in four large Dutch families with PCLD. We identified a splice-acceptor site mutation (1138-2A-->G) in PRKCSH in three families, and a splice-donor site mutation (292+1G-->C) in PRKCSH segregated completely with PCLD in another family. The protein encoded by PRKCSH, here named hepatocystin, is predicted to localize to the endoplasmic reticulum. These findings establish germline mutations in PRKCSH as the probable cause of PCLD.
Collapse
Affiliation(s)
- Joost P H Drenth
- The Department of Medicine, Division of Gastroenterology and Hepatology, University Medical Center, St. Radboud, Nijmegen, The Netherlands.
| | | | | | | | | |
Collapse
|
23
|
Drenth JPH, te Morsche RHM, Smink R, Bonifacino JS, Jansen JBMJ. Germline mutations in PRKCSH are associated with autosomal dominant polycystic liver disease. Nat Genet 2003. [PMID: 12577059 DOI: 10.1038/ng1104.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Polycystic liver disease (PCLD, OMIM 174050) is a dominantly inherited condition characterized by the presence of multiple liver cysts of biliary epithelial origin. Fine mapping established linkage to marker D19S581 (Z(max) = 9.65; theta = 0.01) in four large Dutch families with PCLD. We identified a splice-acceptor site mutation (1138-2A-->G) in PRKCSH in three families, and a splice-donor site mutation (292+1G-->C) in PRKCSH segregated completely with PCLD in another family. The protein encoded by PRKCSH, here named hepatocystin, is predicted to localize to the endoplasmic reticulum. These findings establish germline mutations in PRKCSH as the probable cause of PCLD.
Collapse
Affiliation(s)
- Joost P H Drenth
- The Department of Medicine, Division of Gastroenterology and Hepatology, University Medical Center, St. Radboud, Nijmegen, The Netherlands.
| | | | | | | | | |
Collapse
|
24
|
Abstract
BACKGROUND/AIMS UDP-glucuronosyltransferases (UGTs) are important enzymes involved in glucuronidation of various exogenous and endogenous compounds. Studies were undertaken on the variability of three UGT enzyme activities in human livers. Enzyme activities were associated with genetic polymorphisms in UGT1A1 (UGT1A1*28) and UGT1A6 (UGT1A6*2). UGT1A1*28 is associated with Gilbert's syndrome, a deficiency in glucuronidation of bilirubin leading to mild hyperbilirubinemia, whereas UGT1A6*2 may result in low glucuronidation rates of several drugs. METHODS Enzyme activities and genetic polymorphisms were assessed in 39 human liver samples, and polymorphisms were also assessed in blood of 253 healthy controls. RESULTS Associations were found between UGT enzyme activities of bilirubin (B) and 4-nitrophenol (NP; r=0.47, P=0.0024), B and 4-methylumbelliferone (MUB; r=0.54, P=0.0003), and NP and MUB (r=0.89, P<0.0001). In addition to the association between B-UGT enzyme activity and UGT1A1*28 (r=0.45, P=0.0034) as reported earlier, an association between B-UGT and UGT1A6*2 (r=0.43, P=0.007) was found. In 253 Dutch Caucasian controls, co-occurrence of UGT1A1*28 and UGT1A6*2 was found (r=0.9, P<0.0001). CONCLUSIONS Most patients with Gilbert's syndrome, in addition to their reduced B-UGT enzyme activity, may have abnormalities in the glucuronidation of aspirin or coumarin- and dopamine-derivatives, due to this combination of UGT1A1*28 and UGT1A6*2 genotypes.
Collapse
Affiliation(s)
- Wilbert H M Peters
- Department of Gastroenterology, University Medical Center St. Radboud, P.O. Box 9101, 6500 HB The, Nijmegen, Netherlands.
| | | | | |
Collapse
|