Evidence map›Paper›PMID 34042554›Full record

ReviewAnnals of medicine2021

Influence of gut microbiota on eye diseases: an overview.

Pasquale Napolitano, Mariaelena Filippelli, Sergio Davinelli, Silvia Bartollino, Roberto dell'Omo, Ciro Costagliola

Open access · goldAbstract readReview
In one paragraph

Review in Annals of medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 2 pooled it
5.8field-weighted citation impact, top 3% 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

65 citing papers in PubMed, 2 syntheses or guidelines pooled it, 99 citations in OpenAlex.

  1. Short-Chain Fatty Acids and the Gut-Retina Connection: A Systematic Review.International journal of molecular sciences · 2025
    Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Diabetes-associatedMicrobiology spectrum · 2026
    Observational
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Frontiers in nutrition · 2026
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Zinc in eye health, retinal biology and disease.Progress in retinal and eye research · 2025
    Review

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

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

6 authors at 1 institution in 1 country.

Pasquale NapolitanoDepartment of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy.
Mariaelena FilippelliDepartment of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy.
Sergio DavinelliDepartment of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy.
Silvia BartollinoDepartment of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy.
Roberto dell'OmoDepartment of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy.
Ciro CostagliolaDepartment of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy.
University of Molise · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The microbiota is a dynamic ecosystem that plays a major role in the host health. Numerous studies have reported that alterations in the intestinal microbiota (dysbiosis) may contribute to the pathogenesis of various common diseases such as diabetes, neuropsychiatric diseases, and cancer. However, emerging findings also suggest the existence of a gut-eye axis, wherein gut dysbiosis may be a crucial factor influencing the onset and progression of multiple ocular diseases, including uveitis, dry eye, macular degeneration, and glaucoma. Currently, supplementation with pre- and probiotics appears is the most feasible and cost-effective approach to restore the gut microbiota to a eubiotic state and prevent eye pathologies. In this review, we discuss the current knowledge on how gut microbiota may be linked to the pathogenesis of common eye diseases, providing therapeutic perspectives for future translational investigations within this promising research field.

Indexed as

Eye DiseasesGastrointestinal MicrobiomeMicrobiotaProbioticsDysbiosisHumansdysbiosiseye diseasegutMicrobiotaprobiotics

Identifiers

PMID34042554
PMCPMC8168766
OpenAlexW3164357913

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.