Evidence map›Paper›PMID 28320072›Full record

ArticleBritish journal of pharmacology2017

Constitutive androstane receptor regulates the intestinal mucosal response to injury.

Grace M Hudson, Kyle L Flannigan, Sarah L Erickson, Fernando A Vicentini, Alexandra Zamponi, Christina L Hirota, Laurie Alston, Christophe Altier, Subrata Ghosh, Kevin P Rioux and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
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  10. Contributions of bile acids to gastrointestinal physiology as receptor agonists and modifiers of ion channels.American journal of physiology. Gastrointestinal and liver physiology · 2022
    Article
  11. Role of Bile Acids and Nuclear Receptors in Acupuncture in Improving Crohn's Disease.Evidence-based complementary and alternative medicine : eCAM · 2022
    Review
  12. Article
  13. Article
  14. Review
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  19. Gut Microbiome Critically Impacts PCB-induced Changes in Metabolic Fingerprints and the Hepatic Transcriptome in Mice.Toxicological sciences : an official journal of the Society of Toxicology · 2020
    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

13 authors at 4 institutions in 3 countries.

Grace M HudsonDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.
Kyle L FlanniganDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.
Sarah L EricksonDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.
Fernando A VicentiniDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.
Alexandra ZamponiDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.
Christina L HirotaDepartment of Medicine, University of Calgary, Calgary, Canada.
Laurie AlstonDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.
Christophe AltierDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.
Subrata GhoshInstitute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Kevin P RiouxDepartment of Medicine, University of Calgary, Calgary, Canada.
Sridhar ManiDepartment of Medicine & Genetics, Albert Einstein College of Medicine, Bronx, NY, USA.
Thomas K ChangFaculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada.
Simon A HirotaDepartment of Physiology & Pharmacology, University of Calgary, Calgary, Canada.ORCID 0000-0001-5782-1481
University of Calgary · CAAlbert Einstein College of Medicine · USUniversity of Birmingham · GBUniversity of British Columbia · CA

Funding

Chemical Modulation of Orphan Nuclear Receptor FunctionR01CA127231 · NCI · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI MANI, SRIDHAR · 2009 to 2014
$1.6M
Development of Novel Drugs to Alleviate CPT-11 ToxicityR01CA161879 · NCI · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI MANI, SRIDHAR, REDINBO, MATTHEW R · 2012 to 2016
$1.6M
CIHRNCI NIH HHS R01 CA127231NCI NIH HHS R01 CA161879
6 · The paper itself

Abstract

background and purposeThe pathogenesis of the inflammatory bowel diseases (IBD), comprising Crohn's disease (CD) and ulcerative colitis (UC), involves aberrant interactions between a genetically susceptible individual, their microbiota and environmental factors. Alterations in xenobiotic receptor expression and function are associated with increased risk for IBD. Here, we have assessed the role of the constitutive androstane receptor (CAR), a xenobiotic receptor closely related to the pregnane X receptor, in the regulation of intestinal mucosal homeostasis. EXPERIMENTAL APPROACH: CAR expression was assessed in intestinal mucosal biopsies obtained from CD and UC patients, and in C57/Bl6 mice exposed to dextran sulphate sodium (DSS; 3.5% w/v in drinking water) to evoke intestinal inflammation and tissue damage. CAR-deficient mice were exposed to DSS and mucosal healing assessed. Modulation of wound healing by CAR was assessed in vitro. The therapeutic potential of CAR activation was evaluated, using 3,3',5,5'-tetrachloro-1,4-bis(pyridyloxy)benzene (TCPOBOP), a selective rodent CAR agonist. KEY

resultsCAR expression was reduced in CD and UC samples, compared with expression in healthy controls. This was reproduced in our DSS studies, where CAR expression was reduced in colitic mice. CAR-deficient mice exhibited reduced healing following DSS exposure. In vitro, CAR activation accelerated intestinal epithelial wound healing by enhancing cell migration. Lastly, treating mice with TCPOBOP, following induction of colitis, enhanced mucosal healing. CONCLUSION AND IMPLICATIONS: Our results support the notion that xenobiotic sensing is altered during intestinal inflammation, and suggest that CAR activation may prove effective in enhancing mucosal healing in patients with IBD.

Indexed as

Wound HealingAnimalsCaco-2 CellsCell ProliferationCells, CulturedColitisConstitutive Androstane ReceptorDextran SulfateHumansIntestinal MucosaMaleMiceMice, Inbred C57BLMice, KnockoutOximesPyridines1,4-bis(2-(3,5-dichloropyridyloxy))benzene6-(4-chlorophenyl)imidazo(2,1-b)(1,3)thiazole-5-carbaldehyde O-(3,4-dichlorobenzyl)oximeConstitutive Androstane ReceptorDextran SulfateOximesPyridinesReceptors, Cytoplasmic and NuclearThiazoles

Identifiers

PMID28320072
PMCPMC5446585
OpenAlexW2599508584

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.