Evidence map›Paper›PMID 37244951›Full record

ArticleScientific reports2023

RNA-Seq-based transcriptome analysis of corneal endothelial cells derived from patients with Fuchs endothelial corneal dystrophy.

Tatsuya Nakagawa, Yuichi Tokuda, Masakazu Nakano, Yuya Komori, Naoya Hanada, Theofilos Tourtas, Ursula Schlötzer-Schrehardt, Friedrich Kruse, Kei Tashiro, Noriko Koizumi and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

21 citing papers in PubMed, 27 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

11 authors at 3 institutions in 2 countries.

Tatsuya Nakagawa *Department of Biomedical Engineering, Faculty of Life and Medical Sciences, Doshisha University, Kyotanabe, 610-0394, Japan.
Yuichi Tokuda *Department of Genomic Medical Sciences, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Masakazu NakanoDepartment of Genomic Medical Sciences, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Yuya KomoriDepartment of Biomedical Engineering, Faculty of Life and Medical Sciences, Doshisha University, Kyotanabe, 610-0394, Japan.
Naoya HanadaDepartment of Biomedical Engineering, Faculty of Life and Medical Sciences, Doshisha University, Kyotanabe, 610-0394, Japan.
Theofilos TourtasDepartment of Ophthalmology, University of Erlangen-Nürnberg, Erlangen, Germany.
Ursula Schlötzer-SchrehardtDepartment of Ophthalmology, University of Erlangen-Nürnberg, Erlangen, Germany.
Friedrich KruseDepartment of Ophthalmology, University of Erlangen-Nürnberg, Erlangen, Germany.
Kei TashiroDepartment of Genomic Medical Sciences, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Noriko KoizumiDepartment of Biomedical Engineering, Faculty of Life and Medical Sciences, Doshisha University, Kyotanabe, 610-0394, Japan.
Naoki OkumuraDepartment of Biomedical Engineering, Faculty of Life and Medical Sciences, Doshisha University, Kyotanabe, 610-0394, Japan. nokumura@mail.doshisha.ac.jp.
Doshisha University · JPFriedrich-Alexander-Universität Erlangen-Nürnberg · DEKyoto Prefectural University of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fuchs endothelial corneal dystrophy (FECD) is the most common inherited corneal disease. Fibrillar focal excrescences called guttae and corneal edema due to corneal endothelial cell death result in progressive vision loss. Multiple genetic variants have been reported, but the pathogenesis of FECD is not fully understood. In this study, we used RNA-Seq to analyze differential gene expression in the corneal endothelium obtained from patients with FECD. Differential expression analysis of transcriptomic profiles revealed that expression of 2366 genes (1092 upregulated and 1274 downregulated genes) was significantly altered in the corneal endothelium of patients with FECD compared to healthy subjects. Gene ontology analysis demonstrated an enrichment of genes involved in extracellular matrix (ECM) organization, response to oxidative stress, and apoptotic signaling. Several pathway analyses consistently indicated the dysregulation of ECM-associated pathways. Our differential gene expression findings support the previously proposed underlying mechanisms, including oxidative stress and apoptosis of endothelial cells, as well as the phenotypic clinical FECD hallmark of ECM deposits. Further investigation focusing on differentially expressed genes related to these pathways might be beneficial for elucidating mechanisms and developing novel therapies.

Indexed as

Fuchs' Endothelial DystrophyCorneaEndothelial CellsEndothelium, CornealHumansRNA-Seq

Identifiers

PMID37244951
PMCPMC10224979
OpenAlexW4378576241

What OpenQuestion holds

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Registered trials

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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.