» Articles » PMID: 36297068

Assessment of Selected Intestinal Permeability Markers in Children with Food Allergy Depending on the Type and Severity of Clinical Symptoms

Overview
Journal Nutrients
Date 2022 Oct 27
PMID 36297068
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Food allergy (FA) has a broad range of symptoms, and clinical manifestations may concern several reactions from one system or organ.

Aim: The aim of the study was to assess intestinal permeability (IP) based on the analysis of serum zonulin and bacterial lipopolysaccharides (LPS) levels in children with FA, taking into account the pathomechanism of immune reaction, clinical symptoms of FA and their severity.

Material And Methods: The study comprised 103 patients aged 7-60 months (median 34); 49 children with IgE-mediated allergy and 25 children with non-IgE-mediated allergy; the reference group comprised 29 children with functional gastrointestinal disorders. IP markers were determined using ELISA.

Results: There was no correlation between the severity of clinical symptoms and the level of IP markers in children with FA. Zonulin and LPS levels were significantly higher in children with FA and gastrointestinal symptoms. Zonulin levels in the subgroup of children with non-IgE-mediated FA and gastrointestinal symptoms were significantly higher than in the subgroup of children with IgE-mediated FA and these symptoms. The level of LPS was significantly higher in the subgroup with IgE-mediated FA and atopic dermatitis.

Conclusions: Zonulin and LPS levels were significantly higher in children with FA compared to children from the reference group. Zonulin levels were significantly higher in children with non-IgE-mediated FA than in children with IgE-mediated FA.

Citing Articles

Microalgae-based bacteria for oral treatment of ASD through enhanced intestinal colonization and homeostasis.

Yang R, Ma L, Peng H, Zhai Y, Zhou G, Zhang L Theranostics. 2025; 15(6):2139-2158.

PMID: 39990221 PMC: 11840722. DOI: 10.7150/thno.103737.


Can Faecal Zonulin and Calprotectin Levels Be Used in the Diagnosis and Follow-Up in Infants with Milk Protein-Induced Allergic Proctocolitis?.

Czaja-Bulsa G, Bulsa K, Lokiec M, Drozd A Nutrients. 2024; 16(17).

PMID: 39275265 PMC: 11397570. DOI: 10.3390/nu16172949.


Atopic dermatitis and food allergy: More than sensitization.

Davis K, Claudio-Etienne E, Frischmeyer-Guerrerio P Mucosal Immunol. 2024; 17(5):1128-1140.

PMID: 38906220 PMC: 11471387. DOI: 10.1016/j.mucimm.2024.06.005.


Treatment with Ligilactobacillus murinus lowers blood pressure and intestinal permeability in spontaneously hypertensive rats.

Mukohda M, Yano T, Matsui T, Nakamura S, Miyamae J, Toyama K Sci Rep. 2023; 13(1):15197.

PMID: 37709803 PMC: 10502128. DOI: 10.1038/s41598-023-42377-7.


CECT5716: Clinical Potential of a Probiotic Strain Isolated from Human Milk.

Ozen M, Piloquet H, Schaubeck M Nutrients. 2023; 15(9).

PMID: 37432320 PMC: 10181152. DOI: 10.3390/nu15092207.


References
1.
McBride D, Keil T, Grabenhenrich L, Dubakiene R, Drasutiene G, Fiocchi A . The EuroPrevall birth cohort study on food allergy: baseline characteristics of 12,000 newborns and their families from nine European countries. Pediatr Allergy Immunol. 2011; 23(3):230-9. DOI: 10.1111/j.1399-3038.2011.01254.x. View

2.
Benoit R, Rowe S, Watkins S, Boyle P, Garrett M, Alber S . Pure endotoxin does not pass across the intestinal epithelium in vitro. Shock. 1998; 10(1):43-8. DOI: 10.1097/00024382-199807000-00008. View

3.
Kalach N, Rocchiccioli F, De Boissieu D, Benhamou P, Dupont C . Intestinal permeability in children: variation with age and reliability in the diagnosis of cow's milk allergy. Acta Paediatr. 2001; 90(5):499-504. View

4.
Simons F, Ebisawa M, Sanchez-Borges M, Thong B, Worm M, Tanno L . 2015 update of the evidence base: World Allergy Organization anaphylaxis guidelines. World Allergy Organ J. 2015; 8(1):32. PMC: 4625730. DOI: 10.1186/s40413-015-0080-1. View

5.
Schlapbach C, Simon D . Update on skin allergy. Allergy. 2014; 69(12):1571-81. DOI: 10.1111/all.12529. View