Evidence map›Paper›PMID 24366619›Full record

ArticleMolecular biology reports2014

Association of FcγRIIB and FcγRIIA R131H gene polymorphisms with renal involvement in Egyptian systemic lupus erythematosus patients.

Haidy E Zidan, Norhan A Sabbah, Hoda A Hagrass, Enas A Tantawy, Eman E El-Shahawy, Ghada S Nageeb, Amal Bakry Abdul-Sattar

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 14% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 12 citations in OpenAlex.

  1. Association ofFrontiers in immunology · 2025
    Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Role of Fcγ receptors in HER2-targeted breast cancer therapy.Journal for immunotherapy of cancer · 2022
    Review
  6. Article
  7. Clinical perspectives on lupus genetics: advances and opportunities.Rheumatic diseases clinics of North America · 2014
    Review
  8. The Pathogenesis of Lupus Nephritis.Journal of clinical & cellular immunology · 2014
    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

7 authors at 1 institution in 1 country.

Haidy E ZidanMedical Biochemistry Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt, haidy_menna@hotmail.com.
Norhan A Sabbah
Hoda A Hagrass
Enas A Tantawy
Eman E El-Shahawy
Ghada S Nageeb
Amal Bakry Abdul-Sattar
Zagazig University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Identification of the genetic basis of systemic lupus erythematosus (SLE) may contribute to the discovery of effective drugs before renal involvement. Our aim of this study was to estimate the association between Fc gamma receptor (FcγR) polymorphisms and SLE and renal involvement in Egyptian patients. FcγRIIB and FcγRIIA R131H gene polymorphisms were genotyped in 180 Egyptian adults. Genotyping for FcγRIIA R131H was performed using allele-specific PCR and FcγRIIB-Ile232 Thr polymorphism was genotyped using polymerase chain reaction restriction fragment length polymorphism (PCR-RFLP). The study showed that the homozygous genotype (Thr/Thr) of FcγRIIB significantly increased in all SLE patients (90 patients) and in SLE patients complicated with nephritis (61 patients). The Thr allele was significantly associated with an increased risk of the disease in all the patients and in patients complicated with nephritis. Our study demonstrated an association of FcγRIIB polymorphisms with SLE and lupus nephritis and a lack of association of FcγRIIA polymorphisms with SLE in the Egyptian patients.

Indexed as

AdultEgyptEthnicityFemaleGenetic Predisposition to DiseaseHumansLupus Erythematosus, SystemicLupus NephritisMiddle AgedPolymorphism, GeneticReceptors, IgGFc gamma receptor IIAFc gamma receptor IIBReceptors, IgG

Identifiers

PMID24366619
OpenAlexW2022017219

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.