Evidence map›Paper›PMID 24223453›Full record

ArticleDisease markers2013

Polymorphisms of the homologous recombination gene RAD51 in keratoconus and Fuchs endothelial corneal dystrophy.

Ewelina Synowiec, Katarzyna A Wojcik, Justyna Izdebska, Ewelina Binczyk, Janusz Blasiak, Jerzy Szaflik, Jacek P Szaflik

Open access · hybridAbstract read
In one paragraph

Article in Disease markers, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Diseases of the corneal endothelium.Experimental eye research · 2021
    Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Genomic strategies to understand causes of keratoconus.Molecular genetics and genomics : MGG · 2017
    Review
  11. Article
  12. Developments in Ocular Genetics: 2013 Annual Review.Asia-Pacific journal of ophthalmology (Philadelphia, Pa.)
    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 2 institutions in 1 country.

Ewelina SynowiecDepartment of Molecular Genetics, University of Lodz, Pomorska 141/143, 90-236 Lodz, Poland.
Katarzyna A Wojcik
Justyna Izdebska
Ewelina Binczyk
Janusz Blasiak
Jerzy Szaflik
Jacek P Szaflik
Medical University of Warsaw · PLUniversity of Łódź · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe investigated the association between genotypes and haplotypes of the c.-61G>T (rs 1801320) and c.-98G>C (rs 1801321) polymorphisms of the RAD51 gene and the occurrence of keratoconus (KC) and Fuchs endothelial corneal dystrophy (FECD) in dependence on some environmental factors.

methodsThe polymorphisms were genotyped in peripheral blood lymphocytes of 100 KC and 100 FECD patients as well as 150 controls with PCR-RFLP.

resultsThe G/T genotype of the c.-61G>T polymorphism was associated with significantly increased frequency occurrence of KC (crude OR 2.99, 95% CI 1.75-5.13). On the other hand, the G/G genotype of this polymorphism was positively correlated with a decreased occurrence of this disease (crude OR 0.52, 95% CI 0.31-0.88). We did not find any correlation between genotypes/alleles of the c.-98G>C polymorphism and the occurrence of KC. We also found that the G/G genotype and G allele of the c.-98G>C polymorphism had a protective effect against FECD (crude OR 0.51, 95% CI 0.28-0.92; crude OR 0.53, 95% CI 0.30-0.92, resp.), while the G/C genotype and the C allele increased FECD occurrence (crude OR 1.85, 95% CI 1.01-3.36; crude OR 1.90, 95% CI 1.09-3.29, resp.).

conclusionsThe c.-61T/T and c.-98G>C polymorphisms of the RAD51 gene may have a role in the KC and FECD pathogenesis and can be considered as markers in these diseases.

Indexed as

Polymorphism, Single NucleotideAdultAgedAged, 80 and overCase-Control StudiesFemaleFuchs' Endothelial DystrophyHumansKeratoconusMaleMiddle AgedRad51 RecombinaseRAD51 protein, humanRad51 Recombinase

Identifiers

PMID24223453
PMCPMC3809973
OpenAlexW2136992136

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.