Abstract:
:Chemokines, a large family of small chemoattractive cytokines, and their receptors play an integral role in the regulation of the immune response and homeostasis. The ability of chemokines to attract specific populations of immune cells sets them apart from other chemoattractants. Chemokines produced within the gastrointestinal mucosa are critical players in directing the balance between physiological and pathophysiological inflammation in health, inflammatory bowel disease (IBD), and the progression to colon cancer. In addition to the well-characterized role of chemokines in directed trafficking of immune cells to the gut mucosa, the expression of chemokine receptors on the cells of the epithelium makes them active participants in the chemokine signaling network. Recent findings demonstrate an important role for chemokines and chemokine receptors in epithelial barrier repair and maintenance as well as an intricate involvement in limiting metastasis of colonic carcinoma. Increased recognition of the association between barrier defects and inflammation and the subsequent progression to cancer in IBD thus implicates chemokines as key regulators of mucosal homeostasis and disease pathogenesis.
journal_name
Inflamm Bowel Disjournal_title
Inflammatory bowel diseasesauthors
Zimmerman NP,Vongsa RA,Wendt MK,Dwinell MBdoi
10.1002/ibd.20480subject
Has Abstractpub_date
2008-07-01 00:00:00pages
1000-11issue
7eissn
1078-0998issn
1536-4844journal_volume
14pub_type
杂志文章,评审abstract:BACKGROUND:Many chronic illnesses are accompanied by impaired cognitive functioning. In people with Inflammatory Bowel Disease (IBD), there is some research to suggest a decrement in verbal IQ (VIQ), when compared to people with Irritable Bowel Syndrome (IBS) and healthy controls. Although this is an important finding,...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1002/ibd.20837
更新日期:2009-06-01 00:00:00
abstract:BACKGROUND:Inflammatory bowel disease (IBD) is increasingly diagnosed in ethnic and racial minorities. Ileal pouch-anal anastomosis (IPAA) has become the treatment of choice for ulcerative colitis (UC) patients requiring surgery. Few studies have characterized the natural history of IPAA and the pouch outcomes in the H...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章,随机对照试验
doi:10.1002/ibd.21431
更新日期:2011-04-01 00:00:00
abstract:BACKGROUND:As a result of technological and analytical advances, genome-wide characterization of key epigenetic alterations is now feasible in complex diseases. We hypothesized that this may provide important insights into gene-environmental interactions in Crohn's disease (CD) and is especially pertinent to early onse...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/MIB.0000000000000179
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:Fecal incontinence associated with inflammatory bowel disease (IBD) may be particularly difficult to treat. Two recent studies showed that transcutaneous posterior tibial nerve stimulation may improve fecal continence. In this pilot study, we tested the usefulness of this noninvasive technique to treat fecal...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1002/ibd.20774
更新日期:2009-03-01 00:00:00
abstract:BACKGROUND:CALM was a randomized phase 3 trial in patients with Crohn's disease (CD) that demonstrated improved endoscopic outcomes when treatment was escalated based on cutoffs for inflammatory biomarkers, fecal calprotectin (FC), C-reactive protein (CRP), and CD Activity Index (CDAI) remission vs CDAI response alone....
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1093/ibd/izaa025
更新日期:2020-09-18 00:00:00
abstract:BACKGROUND:Ulcerative colitis (UC), a chronic, relapsing, and remitting inflammatory bowel disease, requires long-term treatment to maintain remission. In this study, the long-term safety and tolerability of mesalamine granules (MG) therapy was evaluated in the maintenance of UC remission. Previous prospective studies ...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章,多中心研究
doi:10.1097/MIB.0000000000000076
更新日期:2014-08-01 00:00:00
abstract:Background:Both muscle-related complaints and elevated serum creatine kinase (CK) levels have been reported in patients with inflammatory bowel disease (IBD) treated with infliximab (IFX), mainly as case reports. The aim of this study was to investigate the effect of IFX therapy on serum CK levels in a cohort of Greek ...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1093/ibd/izy088
更新日期:2018-05-18 00:00:00
abstract:Background:Understanding of the prevalence, pathophysiology, and management of fecal incontinence (FI) in inflammatory bowel disease (IBD) patients without an ileal pouch anal anastomosis (IPAA) is suboptimal. We conducted a systematic review and meta-analysis on the prevalence, pathophysiology, and management of prima...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章,meta分析
doi:10.1093/ibd/izx109
更新日期:2018-05-18 00:00:00
abstract:Backgrounds:We sought to describe the outcomes of endoscopic therapy of luminal strictures in patients with Crohn's disease (CD) at a large tertiary referral center. Methods:All patients who had undergone endoscopic dilation of CD strictures between January 1, 1990 and November 30, 2013 were identified. Demographics, ...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1093/ibd/izy049
更新日期:2018-06-08 00:00:00
abstract:BACKGROUND:Recent animal studies and clinical trials suggest that thiazolidinediones, a class of oral antidiabetic agents, are efficacious in reducing inflammation, yet no studies have evaluated their effectiveness in preventing flares. We examined the association between thiazolidinedione use and ulcerative colitis (U...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1002/ibd.21348
更新日期:2011-03-01 00:00:00
abstract::Inflammatory bowel diseases (IBD), Crohn's disease and ulcerative colitis, are poorly understood disorders affecting the intestinal tract. The current model for disease suggests that genetically susceptible patients develop intolerance to gut microflora, and chronic inflammation develops as a result of environmental i...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/MIB.0000000000000344
更新日期:2015-06-01 00:00:00
abstract::Most conventional forms of drug therapy suppress or modify the host immunoinflammatory response and neglect the other contributor to disease pathogenesis-the environmental microflora. Probiotics are live microbial food ingredients that alter the enteric microflora and have a beneficial effect on health. The rationale ...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章,评审
doi:10.1097/00054725-200005000-00007
更新日期:2000-05-01 00:00:00
abstract::Crohn's disease and ulcerative colitis are quite often complicated with manifestations in extraintestinal organs like joints, eye, and skin. Although the etiopathogenesis of these nonmucosal complications remains unsettled, they all share the characteristic feature of inappropriate leukocyte recruitment in nonlymphati...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章,评审
doi:10.1002/ibd.3780040210
更新日期:1998-05-01 00:00:00
abstract:BACKGROUND:Genetic susceptibility may play a more important role in the etiology of early-onset inflammatory bowel disease (IBD) than in late-onset IBD, and therefore pediatric-onset IBD patients can be expected to have a higher frequency of gene mutations. We aimed to determine genotypes and phenotypes of patients wit...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1002/ibd.20171
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:Children with inflammatory bowel disease (IBD) undergo imaging using ionizing radiation and may be exposed to high cumulative radiation. We hypothesized that children with IBD have high exposure to radiation from medical imaging. METHODS:An Institutional Review Board (IRB)-approved retrospective chart revie...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1002/ibd.21626
更新日期:2011-11-01 00:00:00
abstract:BACKGROUND:Several studies suggest an increased risk of venous and arterial thromboembolism (TE) in adults with inflammatory bowel disease (IBD) compared to the general population. We performed a systematic review of studies on incidence and characteristic of TE in children with IBD. METHODS:We searched Medline, LILAC...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章,评审
doi:10.1002/ibd.21563
更新日期:2011-10-01 00:00:00
abstract:BACKGROUND:Oral ferrous iron therapy may reinforce intestinal inflammation. One possible mechanism is by catalyzing the production of reactive oxygen species. We studied the effects of low-dose oral ferrous fumarate on intestinal inflammation and plasma redox status in dextran sulfate sodium (DSS)-induced colitis in ra...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/01.mib.0000174374.83601.86
更新日期:2005-08-01 00:00:00
abstract:BACKGROUND:The goal of this study was to determine the rate of work disability, unemployment, and sick leave in an unselected inflammatory bowel disease (IBD) cohort and to measure the effect of working status and disability on the patient's health-related quality of life (HRQOL). MATERIALS AND METHODS:All eligible pa...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/01.MIB.0000218762.61217.4a
更新日期:2006-05-01 00:00:00
abstract::Inflammatory bowel diseases (IBDs) are highly heterogeneous in disease phenotype, behavior, and response to therapy. Diagnostic and therapeutic decisions in IBD are based primarily on clinical and endoscopic severity and histopathologic analysis of intestinal biopsies. With this approach, however, only a minority of p...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1093/ibd/izaa217
更新日期:2020-09-18 00:00:00
abstract:BACKGROUND:Outcomes are suboptimal in ulcerative colitis (UC). Telemedicine for UC is feasible and improves outcomes. Our goals were to evaluate a home telemanagement system for UC (UC HAT) on disease activity, quality of life (QoL), and adherence compared to best available care (BAC) in a randomized, controlled trial....
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章,随机对照试验
doi:10.1002/ibd.21795
更新日期:2012-06-01 00:00:00
abstract:BACKGROUND:Inflammatory bowel disease (IBD) is a multifactorial disorder, with the innate and adaptive immune cells contributing to disease initiation and progression. However, the intricate cross-talk between immune cell lineages remains incompletely understood. The role of CD8+ T cells in IBD pathogenesis has been un...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1093/ibd/izz191
更新日期:2020-01-06 00:00:00
abstract:BACKGROUND:The objectives of this study were to determine the prevalence and incidence of inflammatory bowel disease (IBD) in a representative Lebanese cohort and to describe practice prevalence trends, disease characteristics, and impact on quality of life (QoL) of IBD patients in Lebanon. METHODS:All of a university...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1002/ibd.20022
更新日期:2007-04-01 00:00:00
abstract:INTRODUCTION:The incidence of early-onset CD in Scotland is among the highest worldwide. Three single nucleotide polymorphisms (SNPs) R702W, G908R and Leu1007finsC in the NOD2/CARD15 gene predispose to adult CD. We investigated the contribution of these variants to disease susceptibility and phenotype in the Scottish e...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/01.mib.0000183423.38037.f3
更新日期:2005-11-01 00:00:00
abstract:BACKGROUND:Inflammatory bowel disease (IBD) is a chronic inflammatory disease of the gastrointestinal tract, which is currently treated with injected monoclonal antibodies specific for tumor necrosis factor (TNF). We developed and characterized AVX-470, a novel polyclonal antibody specific for human TNF. We evaluated t...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/MIB.0b013e3182a11958
更新日期:2013-10-01 00:00:00
abstract:BACKGROUND:Establishing predictors of quality of life (QoL) in individuals with inflammatory bowel disease could help to identify those patients who are most likely to experience poor QoL and to target therapeutic interventions appropriately. We aimed to investigate how disease-specific QoL depends on demographic, dise...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/00054725-200501000-00004
更新日期:2005-01-01 00:00:00
abstract:Background:In Crohn's disease (CD) a small bowel study-in addition to colonoscopy-is considered necessary for diagnosis/staging. In this study we re-examined the role of capsule endoscopy (CE), colonoscopy, imaging tests [magnetic resonance enterography/computed tomographic enterography (MRE/CTE)], and inflammatory mar...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1093/ibd/izy048
更新日期:2018-06-08 00:00:00
abstract:BACKGROUND:The potentially high costs of care associated with inflammatory bowel disease are recognized. A knowledge-based self-management approach seems to reduce health care costs, improve disease control, and reduce indirect costs. The aim of this study was to determine whether there is a significant association bet...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/MIB.0000000000000304
更新日期:2015-03-01 00:00:00
abstract:BACKGROUND:We have previously demonstrated that inhibition of dipeptidyl peptidase (DP) activity partially attenuates dextran sulfate sodium (DSS) colitis in mice. The aim of this study was to further investigate the mechanisms of this protection. MATERIALS AND METHODS:Wildtype (WT) and DPIV(-/-) mice consumed 2% DSS ...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1002/ibd.21241
更新日期:2010-08-01 00:00:00
abstract:BACKGROUND:Optimal levels of adalimumab (ADA) have not been defined according to the ultimate goal of inflammatory bowel disease treatment--histologic and/or endoscopic healing. The aim of this study was to assess the relationship between random serum ADA levels and histologic and endoscopic healing in patients with in...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/MIB.0000000000000689
更新日期:2016-02-01 00:00:00
abstract:BACKGROUND:The inflammatory bowel diseases (IBDs) are chronic inflammatory disorders, associated with genetic, immunologic, and environmental factors. Although hundreds of genes are implicated in IBD etiology, it is likely that additional genes play a role in the disease process. We developed a machine learning-based g...
journal_title:Inflammatory bowel diseases
pub_type: 杂志文章
doi:10.1097/MIB.0000000000001222
更新日期:2017-09-01 00:00:00