Evidence map›Paper›PMID 34589512›Full record

ReviewFrontiers in nutrition2021

Inflammatory and Microbiota-Related Regulation of the Intestinal Epithelial Barrier.

Giovanni Barbara, Maria Raffaella Barbaro, Daniele Fuschi, Marta Palombo, Francesca Falangone, Cesare Cremon, Giovanni Marasco, Vincenzo Stanghellini

Erratum issuedOpen access · goldAbstract readReview
In one paragraph

Review in Frontiers in nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 263 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
263citing papers in PubMed, 5 pooled it
19.6field-weighted citation impact, top 1% 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

263 citing papers in PubMed, 5 syntheses or guidelines pooled it, 358 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Prebiotics for induction and maintenance of remission in ulcerative colitis.The Cochrane database of systematic reviews · 2024
    Pooled it
  6. Trial
  7. Trial
  8. Article
  9. Review
  10. Irritable bowel syndrome.Nature reviews. Disease primers · 2026
    Review
  11. Anti-inflammatory activity of Chlorella polysaccharide AHP.Molecular and cellular biochemistry · 2026
    Article
  12. Article
  13. Article
  14. DietaryAnimals : an open access journal from MDPI · 2026
    Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

203 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Giovanni BarbaraIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Maria Raffaella BarbaroIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Daniele FuschiIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Marta PalomboIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Francesca FalangoneMedical-Surgical Department of Clinical Sciences and Translational Medicine, University Sapienza, Rome, Italy.
Cesare CremonIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Giovanni MarascoIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Vincenzo StanghelliniIRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Azienda USL di Bologna · ITSapienza University of Rome · ITUniversity of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The intestinal epithelial barrier (IEB) is one of the largest interfaces between the environment and the internal milieu of the body. It is essential to limit the passage of harmful antigens and microorganisms and, on the other side, to assure the absorption of nutrients and water. The maintenance of this delicate equilibrium is tightly regulated as it is essential for human homeostasis. Luminal solutes and ions can pass across the IEB

Indexed as

celiac diseasegut microbiotaIBDIBSintestinal epithelial barriermucosal immune systemnon-celiac gluten sensitivity

Identifiers

PMID34589512
PMCPMC8475765
OpenAlexW3199735725

What OpenQuestion holds

Textmetadata
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.