Evidence map›Paper›PMID 20939869›Full record

ArticleBMC medical genetics2010

Suggestive evidence of associations between liver X receptor β polymorphisms with type 2 diabetes mellitus and obesity in three cohort studies: HUNT2 (Norway), MONICA (France) and HELENA (Europe).

Karianne Solaas, Vanessa Legry, Kjetil Retterstol, Paul R Berg, Kirsten B Holven, Jean Ferrières, Philippe Amouyel, Sigbjorn Lien, Javier Romeo, Jara Valtueña and 11 more

Open access · goldAbstract read
In one paragraph

Article in BMC medical genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.6field-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

17 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Significant association ofJournal of diabetes and metabolic disorders · 2021
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  5. Review
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  7. Review
  8. Review
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  10. Review
  11. Association of liver X receptors (LXRs) genetic variants to gallbladder cancer susceptibility.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013
    Article
  12. Article
  13. Review
  14. Article
  15. Liver X receptors and fat cell metabolism.International journal of obesity (2005) · 2012
    Review
  16. Review
  17. 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

21 authors at 12 institutions in 5 countries.

Karianne SolaasDepartment of Endocrinology, Oslo University Hospital, Aker, Oslo, Norway.
Vanessa Legry
Kjetil Retterstol
Paul R Berg
Kirsten B Holven
Jean Ferrières
Philippe Amouyel
Sigbjorn Lien
Javier Romeo
Jara Valtueña
Kurt Widhalm
Jonatan R Ruiz
Jean Dallongeville
Serena Tonstad
Helge Rootwelt
Bente Halvorsen
Marit S Nenseter
Kare I Birkeland
Per M Thorsby
Aline Meirhaeghe
Hilde I Nebb
Oslo University Hospital · NOInstitut Pasteur de Lille · FRNorwegian University of Life Sciences · NOUniversity of Oslo · NOHôpital Rangueil · FRInserm · FRInstituto de Ciencia y Tecnología de Alimentos y Nutrición · ESMedical University of Vienna · ATNorwegian Medicines Agency · NOScience for Life Laboratory · SEUniversidad Politécnica de Madrid · ESUniversité de Lille · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe liver X receptors (LXR) α and β regulate lipid and carbohydrate homeostasis and inflammation. Lxrβ⁻/⁻ mice are glucose intolerant and at the same time lean. We aimed to assess the associations between single nucleotide polymorphisms (SNPs) in LXRβ and risk of type 2 diabetes mellitus (T2DM), obesity and related traits in 3 separate cohort studies.

methodsTwenty LXRβ SNPs were identified by sequencing and genotyped in the HUNT2 adult nested case-control study for T2DM (n = 835 cases/1986 controls). Five tag-SNPs (rs17373080, rs2695121, rs56151148, rs2303044 and rs3219281), covering 99.3% of the entire common genetic variability of the LXRβ gene were identified and genotyped in the French MONICA adult study (n = 2318) and the European adolescent HELENA cross-sectional study (n = 1144). In silico and in vitro functionality studies were performed.

resultsWe identified suggestive or significant associations between rs17373080 and the risk of (i) T2DM in HUNT2 (OR = 0.82, p = 0.03), (ii) obesity in MONICA (OR = 1.26, p = 0.05) and (iii) overweight/obesity in HELENA (OR = 1.59, p = 0.002). An intron 4 SNP (rs28514894, a perfect proxy for rs17373080) could potentially create binding sites for hepatic nuclear factor 4 alpha (HNF4α) and nuclear factor 1 (NF1). The C allele of rs28514894 was associated with ~1.25-fold higher human LXRβ basal promoter activity in vitro. However, no differences between alleles in terms of DNA binding and reporter gene transactivation by HNF4α or NF1 were observed.

conclusionsOur results suggest that rs17373080 in LXRβ is associated with T2DM and obesity, maybe via altered LXRβ expression.

Indexed as

AdolescentAdultAgedAllelesBinding SitesCohort StudiesDiabetes Mellitus, Type 2EuropeFemaleFranceGenetic Predisposition to DiseaseGenotypeHepatocyte Nuclear Factor 4HumansIntronsLiver X ReceptorsHepatocyte Nuclear Factor 4HNF4A protein, humanLiver X ReceptorsNFI Transcription FactorsNR1H3 protein, humanNr1h3 protein, mouseOrphan Nuclear Receptors

Identifiers

PMID20939869
PMCPMC2958901
OpenAlexW2044311796

What OpenQuestion holds

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LicenceCC BY
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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.