Evidence map›Paper›PMID 35808913›Full record

ArticleClinical genetics2022

Toxic and nutritional factors trigger Leber hereditary optic neuropathy due to a mitochondrial tRNA mutation.

Ana Vela-Sebastián, Ester López-Gallardo, Sonia Emperador, Carmen Hernández-Ainsa, David Pacheu-Grau, Ignacio Blanco, Andrea Ros, Ester Pascual-Benito, Neus Rabaneda-Lombarte, Silvia Presas-Rodríguez and 3 more

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Clinical genetics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Mitochondrial tRNA-Derived Diseases.International journal of molecular sciences · 2025
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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

13 authors at 3 institutions in 1 country.

Ana Vela-SebastiánDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Ester López-GallardoDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Sonia EmperadorDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Carmen Hernández-AinsaDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
David Pacheu-GrauDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.ORCID 0000-0003-2645-3983
Ignacio BlancoServicio de Genética Clínica, Hospital Universitari Germans Trias i Pujol, Barcelona, Spain.
Andrea RosServicio de Genética Clínica, Hospital Universitari Germans Trias i Pujol, Barcelona, Spain.
Ester Pascual-BenitoServicio de Oftalmología, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.
Neus Rabaneda-LombarteDepartamento de Neurociencias, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.
Silvia Presas-RodríguezDepartamento de Neurociencias, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.
Pilar García-RoblesServicio de Oftalmología, Hospital Universitario Virgen de las Nieves, Granada, Spain.
Julio MontoyaDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Eduardo Ruiz-PesiniDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.ORCID 0000-0002-0269-7337
Universidad de Zaragoza · ESHospital Universitari Germans Trias i Pujol · ESHospital Universitario Virgen de las Nieves · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leber hereditary optic neuropathy is a mitochondrial disease mainly due to pathologic mutations in mitochondrial genes related to the respiratory complex I of the oxidative phosphorylation system. Genetic, physiological, and environmental factors modulate the penetrance of these mutations. We report two patients suffering from this disease and harboring a m.15950G > A mutation in the mitochondrial DNA-encoded gene for the threonine transfer RNA. We also provide evidences supporting the pathogenicity of this mutation.

Indexed as

Optic Atrophy, Hereditary, LeberDNA, MitochondrialElectron Transport Complex IHumansMutationRNA, TransferDNA, MitochondrialElectron Transport Complex IRNA, TransferLHONmtDNAmutationtRNA

Identifiers

PMID35808913
PMCPMC9543827
OpenAlexW4284990864

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.