Evidence map›Paper›PMID 35404688›Full record

ArticleInternational journal of immunopathology and pharmacology

Single nucleotide polymorphism rs 2070874 at Interleukin-4 is associated with increased risk of type 1 diabetes mellitus independently of human leukocyte antigens.

Awad E Osman, Imad Brema, Alaa AlQurashi, Abdullah Al-Jurayyan, Benjamin Bradley, Muaawia A Hamza

Open access · goldAbstract read
In one paragraph

Article in International journal of immunopathology and pharmacology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

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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

6 authors at 2 institutions in 2 countries.

Awad E OsmanPathology and Clinical Laboratory Management Department, 37849King Fahad Medical City, Riyadh, Saudi Arabia.ORCID https://orcid.org/0000-0003-1945-4363
Imad BremaObesity, Endocrine and Metabolism Center, 37849King Fahad Medical City, Riyadh, Saudi Arabia.
Alaa AlQurashiResearch Center, 37849King Fahad Medical City, Riyadh, Saudi Arabia.
Abdullah Al-JurayyanPathology and Clinical Laboratory Management Department, 37849King Fahad Medical City, Riyadh, Saudi Arabia.
Benjamin BradleyNational Centre for Biomedical Engineering Science, 175150National University of Ireland, Galway, Ireland.
Muaawia A HamzaResearch Center, 37849King Fahad Medical City, Riyadh, Saudi Arabia.
King Fahd Medical City · SAOllscoil na Gaillimhe – University of Galway · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionType 1 diabetes mellitus (T1DM) is characterized by autoimmune destruction of insulin-producing pancreatic beta (β-) cells. Previous studies suggested an imbalance between and pro- and anti-inflammatory cytokines exacerbates T1DM development.

objectivesWe aimed to test the hypothesis that patients with T1DM carry a higher frequency of regulatory genes associated with low levels of the anti-inflammatory cytokines interleukin-4 (IL-4), its receptor (IL-4R), and interleukin-10 (IL-10).

methodsAccordingly, we compared frequencies of five different single nucleotide polymorphisms (SNPs) in T1DM patients and healthy controls who had been typed for HLA-DRB1, HLA-DQA1, and HLA-DQB1 genes.

resultsThe frequencies of rs2070874 (IL-4) alleles C and T differed between T1DM patients and controls (

conclusionThis study suggests that possession of the rs2070874 C/C genotype, which is associated with low production of IL-4, increases the risk of T1DM in young individuals carrying vulnerable HLA alleles/haplotypes.

Indexed as

Diabetes Mellitus, Type 1Genetic Predisposition to DiseaseInterleukin-4Polymorphism, Single NucleotideGene FrequencyHaplotypesHLA-DQ AntigensHLA-DQ beta-ChainsHLA-DRB1 ChainsHumansHLA-DQ AntigensHLA-DQ beta-ChainsHLA-DRB1 ChainsIL4 protein, humanInterleukin-4and Interleukin-4 receptor (IL-10, IL-4, IL-4R)Interleukin-10Interleukin-4single nucleotide polymorphisms (SNPs)Type 1 diabetes mellitus (T1DM)

Identifiers

PMID35404688
PMCPMC9006359
OpenAlexW4223503227

What OpenQuestion holds

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LicenceCC BY-NC
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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.