Evidence map›Paper›PMID 27417573›Full record

ArticleScientific reports2016

Cross-talk between intestinal epithelial cells and immune cells in inflammatory bowel disease.

Sara Al-Ghadban, Samira Kaissi, Fadia R Homaidan, Hassan Y Naim, Marwan E El-Sabban

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
4.4field-weighted citation impact, top 5% of its field
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

50 citing papers in PubMed, 93 citations in OpenAlex.

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  10. The epithelialProceedings of the National Academy of Sciences of the United States of America · 2024
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  14. Stabilization ofAmerican journal of physiology. Gastrointestinal and liver physiology · 2023
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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

5 authors at 2 institutions in 2 countries.

Sara Al-GhadbanDepartment of Anatomy, Cell Biology, and Physiological Sciences, Faculty of Medicine, American university of Beirut, Beirut, Lebanon.
Samira KaissiDepartment of Anatomy, Cell Biology, and Physiological Sciences, Faculty of Medicine, American university of Beirut, Beirut, Lebanon.
Fadia R HomaidanInflammation group-Nature Conservation Center (NCC) for Sustainable Futures, American University of Beirut, Lebanon.
Hassan Y NaimDepartment of Physiological Chemistry, University of Veterinary Medicine Hannover, Hannover, Germany.
Marwan E El-SabbanDepartment of Anatomy, Cell Biology, and Physiological Sciences, Faculty of Medicine, American university of Beirut, Beirut, Lebanon.
American University of Beirut · LBUniversity of Veterinary Medicine Hannover, Foundation · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammatory bowel disease (IBD) involves functional impairment of intestinal epithelial cells (IECs), concomitant with the infiltration of the lamina propria by inflammatory cells. We explored the reciprocal paracrine and direct interaction between human IECs and macrophages (MΦ) in a co-culture system that mimics some aspects of IBD. We investigated the expression of intercellular junctional proteins in cultured IECs under inflammatory conditions and in tissues from IBD patients. IECs establish functional gap junctions with IECs and MΦ, respectively. Connexin (Cx26) and Cx43 expression in cultured IECs is augmented under inflammatory conditions; while, Cx43-associated junctional complexes partners, E-cadherin, ZO-1, and β-catenin expression is decreased. The expression of Cx26 and Cx43 in IBD tissues is redistributed to the basal membrane of IEC, which is associated with decrease in junctional complex proteins' expression, collagen type IV expression and infiltration of MΦ. These data support the notion that the combination of paracrine and hetero-cellular communication between IECs and MΦs may regulate epithelial cell function through the establishment of junctional complexes between inflammatory cells and IECs, which ultimately contribute to the dys-regulation of intestinal epithelial barrier.

Indexed as

Cell Communicationbeta CateninCaco-2 CellsCadherinsCell Line, TumorCoculture TechniquesConnexinsEpithelial CellsGene ExpressionHEK293 CellsHeLa CellsHT29 CellsHumansInflammatory Bowel DiseasesIntestinal MucosaMacrophagesbeta CateninCadherinsConnexinsTJP1 protein, humanZonula Occludens-1 Protein

Identifiers

PMID27417573
PMCPMC4945922
OpenAlexW2462416460

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.