Evidence map›Paper›PMID 21245992›Full record

ArticleWorld journal of gastroenterology2011

Polymorphisms in NF-κB, PXR, LXR, PPARγ and risk of inflammatory bowel disease.

Vibeke Andersen, Jane Christensen, Anja Ernst, Bent A Jacobsen, Anne Tjønneland, Henrik B Krarup, Ulla Vogel

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 3 pooled it
9.7field-weighted citation impact, top 2% 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, 3 syntheses or guidelines pooled it, 89 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Article
  7. Loss of LXRβ Drives CD4Biomedicines · 2026
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  11. Loss of ERβ in Aging LXRαβ Knockout Mice Leads to Colitis.International journal of molecular sciences · 2023
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  16. Article
  17. Oxysterols in Autoimmunity.International journal of molecular sciences · 2019
    Review
  18. Article
  19. Oxysterols in intestinal immunity and inflammation.Journal of internal medicine · 2019
    Review
  20. Review
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

7 authors at 1 institution in 1 country.

Vibeke AndersenDepartment of Medical, Viborg Regional Hospital, 8800 Viborg, Denmark. va9791@gmail.com
Jane Christensen
Anja Ernst
Bent A Jacobsen
Anne Tjønneland
Henrik B Krarup
Ulla Vogel
Regionshospitalet Viborg · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the contribution of polymorphisms in nuclear receptors to risk of inflammatory bowel disease (IBD).

methodsGenotypes of nuclear factor (NF)-κB (NFKB1) NFκB -94ins/del (rs28362491); peroxisome proliferator-activated receptor (PPAR)-γ (PPARγ) PPARγ Pro12Ala (rs 1801282) and C1431T (rs 3856806); pregnane X receptor (PXR) (NR1I2) PXR A-24381C (rs1523127), C8055T (2276707), and A7635G (rs 6785049); and liver X receptor (LXR) (NR1H2) LXR T-rs1405655-C and T-rs2695121-C were assessed in a Danish case-control study of 327 Crohn's disease patients, 495 ulcerative colitis (UC) patients, and 779 healthy controls. Odds ratio (OR) and 95% CI were estimated by logistic regression models.

resultsThe PXR A7635G variant, the PPARγ Pro12Ala and LXR T-rs2695121-C homozygous variant genotypes were associated with risk of UC (OR: 1.31, 95% CI: 1.03-1.66, P = 0.03, OR: 2.30, 95% CI: 1.04-5.08, P = 0.04, and OR: 1.41, 95% CI: 1.00-1.98, P = 0.05, respectively) compared to the corresponding homozygous wild-type genotypes. Among never smokers, PXR A7635G and the LXR T-rs1405655-C and T-rs2695121-C variant genotypes were associated with risk of IBD (OR: 1.41, 95% CI: 1.05-1.91, P = 0.02, OR: 1.63, 95% CI: 1.21-2.20, P = 0.001, and OR: 2.02, 95% CI: 1.36-2.99, P = 0.0005, respectively) compared to the respective homozygous variant genotypes. PXR A7635G (rs6785049) variant genotype was associated with a higher risk of UC diagnosis before the age of 40 years and with a higher risk of extensive disease (OR: 1.34, 95% CI: 1.03-1.75 and OR: 2.49, 95% CI: 1.24-5.03, respectively).

conclusionCommon PXR and LXR polymorphisms may contribute to risk of IBD, especially among never smokers.

Indexed as

Polymorphism, GeneticAdultAgedColitis, UlcerativeCrohn DiseaseFemaleGenetic Predisposition to DiseaseGenetic VariationGenotypeHomozygoteHumansInflammatory Bowel DiseasesLiver X ReceptorsMaleMiddle AgedNF-kappa BLiver X ReceptorsNF-kappa BNR1H2 protein, humanNR1I2 protein, humanOrphan Nuclear ReceptorsPPAR gammaPregnane X ReceptorReceptors, SteroidCrohn’s diseaseGenetic susceptibilitySingle nucleotide polymorphismsSmoking statusTranscription factorsUlcerative colitis

Identifiers

PMID21245992
PMCPMC3020373
OpenAlexW1481907057

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.