Evidence map›Paper›PMID 33341879›Full record

ReviewJournal of Crohn's & colitis2021

Organoid-based Models to Study the Role of Host-microbiota Interactions in IBD.

Martina Poletti, Kaline Arnauts, Marc Ferrante, Tamas Korcsmaros

RetractedErratum issuedOpen access · hybridAbstract readReview
In one paragraph

Review in Journal of Crohn's & colitis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
3.1field-weighted citation impact, top 7% 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

52 citing papers in PubMed, 75 citations in OpenAlex.

  1. Review
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  9. Review
  10. Engineered Tissue Models to Decode Host-Microbiota Interactions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
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  18. Review
  19. Intestinal organ chips for disease modelling and personalized medicine.Nature reviews. Gastroenterology & hepatology · 2024
    Review
  20. Article
4 · The record

Corrections and comments

  • Expression of concern · 2022-01-24Civil Proceedings · Concerns/Issues about Data · Concerns/Issues about Results and/or Conclusions · Legal Reasons and/or Threats · · See also: https://doi.org/10.1093/ecco-jcc/jjab225 Journal was previously published by Elsevier until 2015.
  • Commented on by
  • Erratum issued
5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Martina PolettiEarlham Institute, Norwich Research Park, Norwich, UK.
Kaline ArnautsDepartment of Chronic Diseases, Metabolism and Ageing [CHROMETA], Translational Research Center for Gastrointestinal Disorders [TARGID], KU Leuven, Leuven, Belgium.
Marc FerranteDepartment of Chronic Diseases, Metabolism and Ageing [CHROMETA], Translational Research Center for Gastrointestinal Disorders [TARGID], KU Leuven, Leuven, Belgium.
Tamas KorcsmarosEarlham Institute, Norwich Research Park, Norwich, UK.
KU Leuven · BEQuadram Institute · GB

Funding

BBSRC BB/J004529/1BBSRC Norwich Research Park Biosciences BB/M011216/1Belgian IBD Research and Development [BIRD]Biotechnology and Biological Sciences Research Council BBS/E/F/000PR10353Biotechnology and Biological Sciences Research Council BBS/E/F/000PR10355CREA CREA/12/031Earlham InstituteEuropean Crohn's and Colitis Organisation ZKC4621/10143459Gut Microbes and Health BB/R012490/1Quadram InstituteResearch Foundation Flanders 1S49419N
6 · The paper itself

Abstract

The gut microbiota appears to play a central role in health, and alterations in the gut microbiota are observed in both forms of inflammatory bowel disease [IBD], namely Crohn's disease and ulcerative colitis. Yet, the mechanisms behind host-microbiota interactions in IBD, especially at the intestinal epithelial cell level, are not yet fully understood. Dissecting the role of host-microbiota interactions in disease onset and progression is pivotal, and requires representative models mimicking the gastrointestinal ecosystem, including the intestinal epithelium, the gut microbiota, and immune cells. New advancements in organoid microfluidics technology are facilitating the study of IBD-related microbial-epithelial cross-talk, and the discovery of novel microbial therapies. Here, we review different organoid-based ex vivo models that are currently available, and benchmark their suitability and limitations for specific research questions. Organoid applications, such as patient-derived organoid biobanks for microbial screening and 'omics technologies, are discussed, highlighting their potential to gain better mechanistic insights into disease mechanisms and eventually allow personalised medicine.

Indexed as

Gastrointestinal MicrobiomeOrganoidsDisease ProgressionDysbiosisInflammatory Bowel DiseasesInflammatory bowel diseasein vitro modelsmicrobiotaorganoids

Identifiers

PMID33341879
PMCPMC8256633
OpenAlexW3114009994

What Socratic 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 Socratic graph.