There is a relationship between celiac disease and patients with symptoms of irritable bowel syndrome

2002 ◽  
Vol 123 (4) ◽  
pp. 1408 ◽  
Author(s):  
David S. Sanders
Keyword(s):  
Irritable Bowel Syndrome ◽  
Celiac Disease ◽  
Irritable Bowel

scholarly journals The Prevalence of Anti-Zein Antibodies: A Comparative Study between Celiac Disease and Irritable Bowel Syndrome

Nutrients ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 649
Author(s):  
Luis Alberto Sánchez-Vargas ◽  
Karina Guadalupe Hernández-Flores ◽  
Francisco Javier Cabrera-Jorge ◽  
José María Remes-Troche ◽  
Job Reyes-Huerta ◽  
...  
Keyword(s):  
Irritable Bowel Syndrome ◽  
Celiac Disease ◽  
Gastrointestinal Disorder ◽  
Newly Diagnosed ◽  
Disease Group ◽  
Immune Mediated ◽  
Healthy Control ◽  
Gliadin Peptides ◽  
Irritable Bowel ◽  
First Time

Celiac disease (CD) is a chronic immune-mediated enteropathy triggered by exposure to dietary gluten in genetically predisposed individuals. In contrast, irritable bowel syndrome (IBS) is a common functional gastrointestinal disorder affecting the large intestine, without an autoimmune component. Here, we evaluated the prevalence of IgA and IgG antibodies to maize zeins (AZA) in patients with CD and IBS. Using an in-house ELISA assay, the IgA and IgG anti-zein antibodies in the serum of 37 newly diagnosed CD (16 biopsy proved and 21 serological diagnosis) and 375 IBS patients or 302 healthy control (HC) subjects were measured. Elevated levels of IgA AZA were found in CD patients compared with IBS patients (p < 0.01) and HC (p < 0.05). CD patients had the highest prevalence (35.1%), followed by IBS (4.3%) and HCs (2.3%) (p < 0.0001). IgG AZA antibodies were not found in any CD patients, IBS patients, or HC subjects. A significant positive correlation was found between IgA AZA with IgA anti-gliadin (AGA, r = 0.34, p < 0.01) and IgA anti-deaminated gliadin peptides (DGP, r = 0.42, p < 0.001) in the celiac disease group. Taken together, our results show for the first time a higher prevalence of AZA IgA antibodies in newly diagnosed CD patients than in IBS patients, confirming a biased immune response to other gliadin-related prolamins such as maize zeins in genetically susceptible individuals.

scholarly journals Irritable Bowel Syndrome and Gluten-Related Disorders

Nutrients ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 1117 ◽  
Author(s):  
Paolo Usai-Satta ◽  
Gabrio Bassotti ◽  
Massimo Bellini ◽  
Francesco Oppia ◽  
Mariantonia Lai ◽  
...  
Keyword(s):  
Irritable Bowel Syndrome ◽  
Celiac Disease ◽  
The Other ◽  
Gluten Free Diet ◽  
Gluten Free ◽  
Gut Permeability ◽  
Online Search ◽  
Systematic Screening ◽  
Wheat Sensitivity ◽  
Irritable Bowel

Background: Irritable bowel syndrome (IBS) is frequently associated with celiac disease (CD) and nonceliac gluten/wheat sensitivity (NCGS/NCWS), but epidemiological and pathophysiological aspects are still unclear. Furthermore, a gluten-free diet (GFD) can positively influence IBS symptoms. Methods: A comprehensive online search for IBS related to CD, NCGS and GFD was made using the Pubmed, Medline and Cochrane databases. Results: Although a systematic screening for CD in IBS is not recommended, CD prevalence can be increased in diarrhea-predominant IBS patients. On the other hand, IBS symptoms can be persistent in treated CD patients, and their prevalence tends to decrease on a GFD. IBS symptoms may overlap and be similar to those associated to nonceliac gluten and/or wheat sensitivity. Increased gut permeability could explain the gluten/wheat effects in IBS patients. Finally, a GFD could improve symptoms in a subgroup of IBS patients. Conclusions: The possible interplay between IBS and gluten-related disorders represents a scientifically and clinically challenging issue. Further studies are needed to confirm these data and better clarify the involved pathophysiological mechanisms.

Celiac disease–like abnormalities in a subgroup of patients with irritable bowel syndrome

2001 ◽  
Vol 121 (6) ◽  
pp. 1329-1338 ◽  
Author(s):  
Ulrich Wahnschaffe ◽  
R. Ullrich ◽  
E.O. Riecken ◽  
J.D. Schulzke
Keyword(s):  
Irritable Bowel Syndrome ◽  
Celiac Disease ◽  
Irritable Bowel
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