Evidence map›Paper›PMID 15129233›Full record

ArticleGenes and immunity2004

Genetic association between juvenile rheumatoid arthritis and polymorphism in the SH2D2A gene.

A Smerdel, K-Z Dai, A R Lorentzen, B Flatø, S Maslinski, E Thorsby, Ø Førre, A Spurkland

Abstract read
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In one paragraph

Article in Genes and immunity, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 28 citations in OpenAlex.

  1. T Cell-Specific Adaptor Protein Regulates Mitochondrial Function and CD4Journal of immunology (Baltimore, Md. : 1950) · 2019
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The immunogenetic architecture of autoimmune disease.Cold Spring Harbor perspectives in biology · 2012
    Review
  7. Article
  8. Review
  9. 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

8 authors at 3 institutions in 2 countries.

A SmerdelInstitute of Immunology, Rikshospitalet University Hospital, Oslo, Norway. anna.smerdel@klinmed.uio.no
K-Z Dai
A R Lorentzen
B Flatø
S Maslinski
E Thorsby
Ø Førre
A Spurkland
Oslo University Hospital · NOUniversity of Oslo · NONational Institute of Geriatrics, Rheumatology and Rehabilitation · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

T-cell-specific adapter protein (TSAd) involved in the negative control of T-cell activation is encoded by the SH2D2A gene. Our recent studies indicate that homozygosity for short (ie GA(13) and GA(16)) alleles of the SH2D2A gene promoter is associated with development of multiple sclerosis. To study whether the same SH2D2A promoter polymorphism also contributes to the genetic susceptibility to develop juvenile rheumatoid arthritis (JRA), we examined 210 JRA patients and 558 healthy unrelated controls from Norway. The frequency of the short allele GA(13) was increased among the JRA patients compared to control (0.098 vs 0.05; P(n=8)=0.042). There was a significant increased frequency of HLA-DRB1(*)08-positive patients carrying two copies of 'short' alleles GA(13) and/or GA(16) compared to healthy controls (16% vs 6%; P(n=4)=0.016). Our data indicate that the 'short' alleles of the SH2D2A promoter could contribute to the genetic susceptibility to JRA.

Indexed as

Genetic Predisposition to DiseasePolymorphism, GeneticAdaptor Proteins, Signal TransducingArthritis, JuvenileGene FrequencyHumansPromoter Regions, GeneticAdaptor Proteins, Signal TransducingSH2D2A protein, human

Identifiers

PMID15129233
OpenAlexW1975938603

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.