Evidence map›Paper›PMID 29479304›Full record

ArticleFrontiers in neuroscience2018

The Decrease in Mitochondrial DNA Mutation Load Parallels Visual Recovery in a Leber Hereditary Optic Neuropathy Patient.

Sonia Emperador, Mariona Vidal, Carmen Hernández-Ainsa, Cristina Ruiz-Ruiz, Daniel Woods, Ana Morales-Becerra, Jorge Arruga, Rafael Artuch, Ester López-Gallardo, M Pilar Bayona-Bafaluy and 2 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in Frontiers in neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 18% 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, 23 citations in OpenAlex.

  1. Review
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  3. Leber hereditary optic neuropathy-new insights and old challenges.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2021
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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

12 authors at 4 institutions in 1 country.

Sonia EmperadorDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Mariona VidalServicio de Oftalmología Pediátrica, Hospital Sant Joan de Déu, Barcelona, Spain.
Carmen Hernández-AinsaDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Cristina Ruiz-RuizDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Daniel WoodsDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
Ana Morales-BecerraServicio de Oftalmología Pediátrica, Hospital Sant Joan de Déu, Barcelona, Spain.
Jorge ArrugaServicio de Oftalmología, Hospital Universitario de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain.
Rafael ArtuchCentro de Investigaciones Biomédicas En Red de Enfermedades Raras (CIBERER), Barcelona, Spain.
Ester López-GallardoDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, Spain.
M Pilar Bayona-BafaluyDepartamento de Bioquímica, Biología Molecular y Celular, Universidad de Zaragoza, Zaragoza, 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.
Universidad de Zaragoza · ESHospital Sant Joan de Déu Barcelona · ESBellvitge University Hospital · ESCentre for Biomedical Network Research on Rare Diseases · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The onset of Leber hereditary optic neuropathy is relatively rare in childhood and, interestingly, the rate of spontaneous visual recovery is very high in this group of patients. Here, we report a child harboring a rare pathological mitochondrial DNA mutation, present in heteroplasmy, associated with the disease. A patient follow-up showed a rapid recovery of the vision accompanied by a decrease of the percentage of mutated mtDNA. A retrospective study on the age of recovery of all childhood-onset Leber hereditary optic neuropathy patients reported in the literature suggested that this process was probably related with pubertal changes.

Indexed as

childhood-onset diseaseheteroplasmic mutationLHONmtDNAvisual recovery

Identifiers

PMID29479304
PMCPMC5811516
OpenAlexW2790067130

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.