نتایج جستجو برای: crohnâtms disease cd

تعداد نتایج: 1529258  

2013
A Epstein I Ben-Zvi Y Shinar M Lidar S Ben-Horin A Livneh

Introduction There is an increased prevalence of Crohn’s disease (CD) in familial Mediterranean fever (FMF). Previous studies found that neither MEFV, nor NOD2/CARD15 may serve as susceptible genes, leading to FMF-CD comorbidity. In addition to NOD2/CARD15 polymorphism, ATG16L1 and IL-23R gene SNPs were also found to predispose to Crohn’s disease (CD). The role of these genes in the occurrence ...

Journal: :Gastroenterology 2009
Carl A Anderson Dunecan C O Massey Jeffrey C Barrett Natalie J Prescott Mark Tremelling Sheila A Fisher Rhian Gwilliam Jemima Jacob Elaine R Nimmo Hazel Drummond Charlie W Lees Clive M Onnie Catherine Hanson Katarzyna Blaszczyk Radhi Ravindrarajah Sarah Hunt Dhiraj Varma Naomi Hammond Gregory Lewis Heather Attlesey Nick Watkins Willem Ouwehand David Strachan Wendy McArdle Cathryn M Lewis Alan Lobo Jeremy Sanderson Derek P Jewell Panos Deloukas John C Mansfield Christopher G Mathew Jack Satsangi Miles Parkes

BACKGROUND & AIMS Identifying shared and disease-specific susceptibility loci for Crohn's disease (CD) and ulcerative colitis (UC) would help define the biologic relationship between the inflammatory bowel diseases. More than 30 CD susceptibility loci have been identified. These represent important candidate susceptibility loci for UC. Loci discovered by the index genome scans in CD have previo...

2013
Fariba Fathi Afsaneh Arefi Oskouie Mohsen Tafazzoli Nosratollah Naderi Kaveh Sohrabzedeh Soraya Fathi Mohsen Norouzinia Mohammad Rostami Nejad

AIM The aim of this study was to search for metabolic biomarkers of Crohn's disease (CD). BACKGROUND Crohn's disease (CD) is a type of inflammatory bowel disease that causing a wide variety of symptoms. CD can influence any part of the gastrointestinal tract from mouth to anus. CD is not easily diagnosed because monitoring tools are currently insufficient. Thus, the discovery of proper method...

2014
Alexander Lee Navya Kanuri Yuanhao Zhang Gregory S. Sayuk Ellen Li Matthew A. Ciorba

BACKGROUND Crohn's disease (CD) is a chronic inflammatory disease of the gastrointestinal tract. Genetic polymorphisms can confer CD risk and influence disease phenotype. Indoleamine 2,3 dioxygenase-1 (IDO1) is one of the most over-expressed genes in CD and mediates potent anti-inflammatory effects via tryptophan metabolism along the kynurenine pathway. We aimed to determine whether non-synonym...

2015
JINGBO CHEN XIAOLIN XU LIJIAN XIA XIANGPENG XI BO LIU MINGYU YANG

In Crohn's disease (CD), clinical symptoms correspond poorly to inflammatory disease activity. Biomarkers, which reflect the level of intestinal inflammation are considered to enable effective monitoring of disease activity. The present study evaluated the role of serum pentraxin 3 (PTX3) as a marker of disease activity in patients with CD. Serum PTX3 levels were determined using an enzyme-link...

Journal: :Journal of medical microbiology 2007
Inmaculada Nadal Ester Donat Carmen Ribes-Koninckx Miguel Calabuig Yolanda Sanz

Coeliac disease (CD) is the most common immune-mediated enteropathy characterized by chronic inflammation of the small intestinal mucosa. The ingestion of gluten is responsible for the symptoms of CD, but other environmental factors are also thought to play a role in this disorder. In this study, the composition of the duodenal microbiota of coeliac children with active disease, symptom-free CD...

Journal: :The Israel Medical Association journal : IMAJ 2010
Eran Israeli Tiberiu Hershcovici Itamar Grotto Zvi Rouach David Branski Eran Goldin

BACKGROUND In the last decade the frequency of celiac disease diagnosis has increased in adults. OBJECTIVES To determine disease prevalence (including silent and potential disease) in this population group. METHODS We performed serologic screening of celiac disease in a representative and homogenous sample of a young adult general population in Israel, namely, 18 year old military conscript...

2012
Tianyi Zhang Bowen Song Wei Zhu Xiao Xu Qing Qing Gong Christopher Morando Themistocles Dassopoulos Rodney D. Newberry Steven R. Hunt Ellen Li

Previous genome-wide expression studies have highlighted distinct gene expression patterns in inflammatory bowel disease (IBD) compared to control samples, but the interpretation of these studies has been limited by sample heterogeneity with respect to disease phenotype, disease activity, and anatomic sites. To further improve molecular classification of inflammatory bowel disease phenotypes we...

2008
Kim L. Isaacs

16 INTRODUCTION Crohn’s disease (CD) is a chronic inflammatory disease of the intestines without a known etiology or a cure. Similarities between Crohn’s disease and Johne’s disease, a mycobacterial infection of cattle, were first observed nearly one hundred years ago (1). There are over 100 species within the mycobacteria genus. Most are ubiquitous in soil and water, and, with the exception of...

2017
Lingna Ye Ziwen Lin Jing Liu Qian Cao

Background and Aims Vitamin D deficiency is common in patients with Crohn's disease and is associated with disease activity. Relationship between vitamin D and endoscopic disease activity is unknown. The aim of the study is to determine the association between vitamin D status and endoscopic disease activity in CD patients. Methods Consecutive hospitalized CD patients from 2014 to 2016 who re...

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