Evidence map›Paper›PMID 41262112›Full record

ArticleInternational journal of developmental disabilities2025

Serum Zonulin, Claudin-5, junction Adhesion Molecule-A, Occludin and Tricellulin levels in children with autism spectrum disorder.

Havvanur Eroğlu, Ümit Işık, Halil İbrahim Büyükbayram, Hülya Mete Arıcan

Abstract read
In one paragraph

Article in International journal of developmental disabilities, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. Tight Junction Proteins and Blood-brain Barrier Integrity in Pediatric Obsessive-compulsive Disorder: A Study on Claudin-5, Claudin-12, Occludin, Tricellulin, and Angulin-1.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Havvanur EroğluDepartment of Child and Adolescent Psychiatry, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey.ORCID https://orcid.org/0000-0001-7593-5060
Ümit IşıkDepartment of Child and Adolescent Psychiatry, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey.ORCID https://orcid.org/0000-0001-6006-3247
Halil İbrahim BüyükbayramDepartment of Biochemistry, Süleyman Demirel University, Isparta, Turkey.ORCID https://orcid.org/0000-0003-0560-042X
Hülya Mete ArıcanDepartment of Biochemistry, Süleyman Demirel University, Isparta, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The aim of this study is to determine whether there is a difference in serum Zonulin, Occludin, Claudin-5, Junctional Adhesion Molecule-A (JAM-A), Tricellulin levels between individuals diagnosed with Autism Spectrum Disorder (ASD) and healthy controls. Method: A total of 40 children with ASD and 40 controls aged 2-12 years were enrolled in this study. Serum levels of biochemical variables were determined using commercial enzyme-linked immunosorbent assay kits. Childhood Autism Rating Scale, Autism Behavior Checklist and Aberrant Behavior Checklist were applied to determine the severity of autistic symptoms. Results: Serum Zonulin, Occludin, Claudin-5, Tricellulin and JAM-A levels did not differ between the study and control groups. There was no relationship between the severity of ASD symptoms and biochemical parameters. Discussion: Although the findings of the study suggest that the permeability of the Blood Brain Barrier (BBB) is not effective in the etiology of ASD, there is a need for new studies addressing the limitations of our study in a larger and heterogeneous sample in order to generalize the findings.

Indexed as

autism spectrum disorderClaudin-5junction Adhesion Molecule-AOccludinTricellulinZonulin

Identifiers

PMID41262112
PMCPMC12624959

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.