Evidence map›Paper›PMID 28115375›Full record

ArticleApplied and environmental microbiology2017

Ursodeoxycholic Acid and Its Taurine- or Glycine-Conjugated Species Reduce Colitogenic Dysbiosis and Equally Suppress Experimental Colitis in Mice.

Lien Van den Bossche, Pieter Hindryckx, Lindsey Devisscher, Sarah Devriese, Sophie Van Welden, Tom Holvoet, Ramiro Vilchez-Vargas, Marius Vital, Dietmar H Pieper, Julie Vanden Bussche and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
4.1field-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

81 citing papers in PubMed, 143 citations in OpenAlex.

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  13. The role ofFrontiers in immunology · 2025
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  17. Underneath the Gut-Brain Axis in IBD-Evidence of the Non-Obvious.International journal of molecular sciences · 2024
    Review
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  19. Article
  20. Review

21 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

14 authors at 3 institutions in 2 countries.

Lien Van den BosscheDepartment of Gastroenterology, Ghent University, Ghent, Belgium.
Pieter HindryckxDepartment of Gastroenterology, Ghent University, Ghent, Belgium.
Lindsey DevisscherDepartment of Gastroenterology, Ghent University, Ghent, Belgium.
Sarah DevrieseDepartment of Gastroenterology, Ghent University, Ghent, Belgium.
Sophie Van WeldenDepartment of Gastroenterology, Ghent University, Ghent, Belgium.
Tom HolvoetDepartment of Gastroenterology, Ghent University, Ghent, Belgium.
Ramiro Vilchez-VargasCenter for Microbial Ecology and Technology, Ghent University, Ghent, Belgium.
Marius VitalMicrobial Interactions and Processes Research Group, Department of Medical Microbiology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany.
Dietmar H PieperMicrobial Interactions and Processes Research Group, Department of Medical Microbiology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany.
Julie Vanden BusscheLaboratory of Chemical Analysis, Department of Veterinary Public Health and Food Safety, Faculty of Veterinary Medicine, Ghent University, Ghent, Belgium.
Lynn VanhaeckeLaboratory of Chemical Analysis, Department of Veterinary Public Health and Food Safety, Faculty of Veterinary Medicine, Ghent University, Ghent, Belgium.
Tom Van de WieleCenter for Microbial Ecology and Technology, Ghent University, Ghent, Belgium.
Martine De VosDepartment of Gastroenterology, Ghent University, Ghent, Belgium.
Debby LaukensDepartment of Gastroenterology, Ghent University, Ghent, Belgium debby.laukens@ugent.be.
Ghent University Hospital · BEGhent University · BEHelmholtz Centre for Infection Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The promising results seen in studies of secondary bile acids in experimental colitis suggest that they may represent an attractive and safe class of drugs for the treatment of inflammatory bowel diseases (IBD). However, the exact mechanism by which bile acid therapy confers protection from colitogenesis is currently unknown. Since the gut microbiota plays a crucial role in the pathogenesis of IBD, and exogenous bile acid administration may affect the community structure of the microbiota, we examined the impact of the secondary bile acid ursodeoxycholic acid (UDCA) and its taurine or glycine conjugates on the fecal microbial community structure during experimental colitis. Daily oral administration of UDCA, tauroursodeoxycholic acid (TUDCA), or glycoursodeoxycholic acid (GUDCA) equally lowered the severity of dextran sodium sulfate-induced colitis in mice, as evidenced by reduced body weight loss, colonic shortening, and expression of inflammatory cytokines. Illumina sequencing demonstrated that bile acid therapy during colitis did not restore fecal bacterial richness and diversity. However, bile acid therapy normalized the colitis-associated increased ratio of

Indexed as

AnimalsBacillotaBacteroidesColonDextran SulfateDisease Models, AnimalDysbiosisFecesGastrointestinal MicrobiomeHumansInflammatory Bowel DiseasesMiceTaurineTaurochenodeoxycholic AcidUrsodeoxycholic AcidDextran Sulfateglycoursodeoxycholic acidTaurineTaurochenodeoxycholic AcidUrsodeoxycholic Acidursodoxicoltaurinebile acidscolitisdysbiosis

Identifiers

PMID28115375
PMCPMC5359499
OpenAlexW2580879223

What OpenQuestion holds

Textmetadata
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.