Evidence map›Paper›PMID 21385363›Full record

ArticleBMC medical genetics2011

Polymorphisms in genes controlling inflammation and tissue repair in rheumatoid arthritis: a case control study.

Marieke Emonts, Mieke J M W Hazes, Jeanine J Houwing-Duistermaat, Christa E van der Gaast-de Jongh, Lisette de Vogel, Huub K H Han, Jacques M G W Wouters, Jon D Laman, Radboud J E M Dolhain

Open access · goldAbstract read
In one paragraph

Article in BMC medical genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 7 pooled it
6.4field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 7 syntheses or guidelines pooled it, 80 citations in OpenAlex.

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  17. Promoter polymorphism (-590, T/C) of interleukin 4 (Saudi journal of biological sciences · 2017
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  20. TLR2 and TLR4 in autoimmune diseases: a comprehensive review.Clinical reviews in allergy & immunology · 2014
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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

9 authors at 5 institutions in 2 countries.

Marieke EmontsDepartment of Immunology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands. m.emonts@erasmusmc.nl
Mieke J M W Hazes
Jeanine J Houwing-Duistermaat
Christa E van der Gaast-de Jongh
Lisette de Vogel
Huub K H Han
Jacques M G W Wouters
Jon D Laman
Radboud J E M Dolhain
Erasmus MC · NLBoston Children's Hospital · USLeiden University Medical Center · NLMaasstad Ziekenhuis · NLSint Franciscus Gasthuis · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVarious cytokines and inflammatory mediators are known to be involved in the pathogenesis of rheumatoid arthritis (RA). We hypothesized that polymorphisms in selected inflammatory response and tissue repair genes contribute to the susceptibility to and severity of RA.

methodsPolymorphisms in TNFA, IL1B, IL4, IL6, IL8, IL10, PAI1, NOS2a, C1INH, PARP, TLR2 and TLR4 were genotyped in 376 Caucasian RA patients and 463 healthy Caucasian controls using single base extension. Genotype distributions in patients were compared with those in controls. In addition, the association of polymorphisms with the need for anti-TNF-α treatment as a marker of RA severity was assessed.

resultsThe IL8 781 CC genotype was associated with early onset of disease. The TNFA -238 G/A polymorphism was differentially distributed between RA patients and controls, but only when not corrected for age and gender. None of the polymorphisms was associated with disease severity.

conclusionsWe here report an association between IL8 781 C/T polymorphism and age of onset of RA. Our findings indicate that there might be a role for variations in genes involved in the immune response and in tissue repair in RA pathogenesis. Nevertheless, additional larger genomic and functional studies are required to further define their role in RA.

Indexed as

Inflammation MediatorsPolymorphism, GeneticAdultAgedAge of OnsetArthritis, RheumatoidCase-Control StudiesCohort StudiesGenotypeHumansInterleukin-8MaleMiddle AgedSeverity of Illness IndexTumor Necrosis Factor-alphaInflammation MediatorsInterleukin-8Tumor Necrosis Factor-alpha

Identifiers

PMID21385363
PMCPMC3060109
OpenAlexW2119012981

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.