Evidence map›Paper›PMID 29672197›Full record

ArticleGut microbes2018

Inflammasomes make the case for littermate-controlled experimental design in studying host-microbiota interactions.

Michail Mamantopoulos, Francesca Ronchi, Kathy D McCoy, Andy Wullaert

Abstract read
In one paragraph

Article in Gut microbes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Inflammasome signaling in colorectal cancer.Translational research : the journal of laboratory and clinical medicine · 2023
    Review
  3. NLRP6 deficiency expands a novel CD103Frontiers in immunology · 2023
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Advances in Understanding Activation and Function of the NLRC4 Inflammasome.International journal of molecular sciences · 2021
    Review
  9. Review
  10. Gut microbiota, NLR proteins, and intestinal homeostasis.The Journal of experimental medicine · 2020
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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.

Michail Mamantopoulosa Department of Internal Medicine , Ghent University , Ghent , Belgium.
Francesca Ronchid Department for BioMedical Research (DBMR) , University of Bern , Inselspital, 3012 Bern , Switzerland.ORCID 0000-0002-2035-6528
Kathy D McCoye Department of Physiology and Pharmacology and Gastrointestinal Research Group , Snyder Institute for Chronic Diseases, Cumming School of Medicine, University of Calgary , Calgary AB T2N 4N1 , Canada.ORCID 0000-0002-3900-9227
Andy Wullaerta Department of Internal Medicine , Ghent University , Ghent , Belgium.ORCID 0000-0001-5012-654X

Funding

European Research Council 281785
6 · The paper itself

Abstract

Several human diseases are thought to evolve due to a combination of host genetic mutations and environmental factors that include alterations in intestinal microbiota composition termed dysbiosis. Although in some cases, host genetics may shape the gut microbiota and enable it to provoke disease, experimentally disentangling cause and consequence in such host-microbe interactions requires strict control over non-genetic confounding factors. Mouse genetic studies previously proposed Nlrp6/ASC inflammasomes as innate immunity regulators of the intestinal ecosystem. In contrast, using littermate-controlled experimental setups, we recently showed that Nlrp6/ASC inflammasomes do not alter the gut microbiota composition. Our analyses indicated that maternal inheritance and long-term separate housing are non-genetic confounders that preclude the use of non-littermate mice when analyzing host genetic effects on intestinal ecology. Here, we summarize and discuss our gut microbiota analyses in inflammasome-deficient mice for illustrating the importance of littermate experimental design in studying host-microbiota interactions.

Indexed as

Gastrointestinal MicrobiomeHost Microbial InteractionsResearch DesignAnimalsBacteriaBacterial Physiological PhenomenaCARD Signaling Adaptor ProteinsDisease Models, AnimalDysbiosisFemaleHumansImmunity, InnateInflammasomesIntestinesMaleMiceCARD Signaling Adaptor ProteinsInflammasomesNod-like receptor pyrin domain-containing protein 6, mousePycard protein, mouseReceptors, Cell SurfaceASCcaspase-1DSS colitisdysbiosisgut microbiotainflammasomesinnate immunityinterleukinlittermatesNlrp6

Identifiers

PMID29672197
PMCPMC6219641

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.