Evidence map›Paper›PMID 26451375›Full record

ArticleBioMed research international2015

Fuchs Endothelial Corneal Dystrophy: Strong Association with rs613872 Not Paralleled by Changes in Corneal Endothelial TCF4 mRNA Level.

Monika Ołdak, Ewelina Ruszkowska, Monika Udziela, Dominika Oziębło, Ewelina Bińczyk, Aneta Ścieżyńska, Rafał Płoski, Jacek P Szaflik

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
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  7. Lower Fractions ofGenes · 2021
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  15. CTG18.1 repeat expansion may reduce TCF4 gene expression in corneal endothelial cells of German patients with Fuchs' dystrophy.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2017
    Article
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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

8 authors at 3 institutions in 1 country.

Monika OłdakDepartment of Genetics, World Hearing Center, Institute of Physiology and Pathology of Hearing, Warsaw, Poland ; Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland.
Ewelina RuszkowskaDepartment of Genetics, World Hearing Center, Institute of Physiology and Pathology of Hearing, Warsaw, Poland ; Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland ; Postgraduate School of Molecular Medicine, Medical University of Warsaw, Warsaw, Poland.
Monika UdzielaDepartment of Ophthalmology, Medical University of Warsaw, Warsaw, Poland.
Dominika OziębłoDepartment of Genetics, World Hearing Center, Institute of Physiology and Pathology of Hearing, Warsaw, Poland.
Ewelina BińczykDepartment of Ophthalmology, Medical University of Warsaw, Warsaw, Poland.
Aneta ŚcieżyńskaDepartment of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland.
Rafał PłoskiDepartment of Medical Genetics, Medical University of Warsaw, Warsaw, Poland.
Jacek P SzaflikDepartment of Ophthalmology, Medical University of Warsaw, Warsaw, Poland.
Medical University of Warsaw · PLInstitute of Physiology and Pathology of Hearing · PLPostgraduate School of Molecular Medicine · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fuchs endothelial corneal dystrophy (FECD) is a common corneal endotheliopathy with a complex and heterogeneous genetic background. Different variants in the TCF4 gene have been strongly associated with the development of FECD. TCF4 encodes the E2-2 transcription factor but the link between the strong susceptibility locus and disease mechanism remains elusive. Here, we confirm a strong positive association between TCF4 single nucleotide polymorphism rs613872 and FECD in Polish patients (OR = 12.95, 95% CI: 8.63-19.42, χ (2) = 189.5, p < 0.0001). We show that TCF4 expression at the mRNA level in corneal endothelium (n = 63) does not differ significantly between individuals with a particular TCF4 genotype. It is also not altered in FECD patients as compared to control samples. The data suggest that changes in the transcript level containing constitutive TCF4 exon encoding the amino-terminal part of the protein seem not to contribute to disease pathogenesis. However, considering the strong association of TCF4 allelic variants with FECD, genotyping of TCF4 risk alleles may be important in the clinical practice.

Indexed as

AdultAgedBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsEndothelium, CornealFemaleFuchs' Endothelial DystrophyGenetic MarkersHumansMaleMiddle AgedMutationPolymorphism, Single NucleotideReproducibility of ResultsRNA, MessengerSensitivity and SpecificityTranscription Factor 4Basic Helix-Loop-Helix Leucine Zipper Transcription FactorsGenetic MarkersRNA, MessengerTCF4 protein, humanTranscription Factor 4Transcription Factors

Identifiers

PMID26451375
PMCPMC4588027
OpenAlexW1785063278

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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.