Evidence map›Paper›PMID 30337596›Full record

ArticleScientific reports2018

A new approach based on targeted pooled DNA sequencing identifies novel mutations in patients with Inherited Retinal Dystrophies.

Maitane Ezquerra-Inchausti, Ander Anasagasti, Olatz Barandika, Gonzaga Garay-Aramburu, Marta Galdós, Adolfo López de Munain, Cristina Irigoyen, Javier Ruiz-Ederra

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Frontiers in genetics · 2023
    Article
  5. Article
  6. Genotype-Phenotype Correlations inJournal of clinical medicine · 2021
    Article
  7. Article
  8. Article
  9. Updating the Genetic Landscape of Inherited Retinal Dystrophies.Frontiers in cell and developmental biology · 2021
    Article
  10. Loci specific epigenetic drug sensitivity.Nucleic acids research · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 1 country.

Maitane Ezquerra-InchaustiDivision of Neurosciences, Biodonostia Health Research Institute, San Sebastián, Spain.
Ander AnasagastiDivision of Neurosciences, Biodonostia Health Research Institute, San Sebastián, Spain.
Olatz BarandikaDivision of Neurosciences, Biodonostia Health Research Institute, San Sebastián, Spain.
Gonzaga Garay-AramburuDepartment of Ophthalmology, Araba University Hospital, Vitoria-Gasteiz, Spain.
Marta GaldósDepartment of Ophthalmology, Cruces University Hospital, Bilbao, Spain.
Adolfo López de MunainDivision of Neurosciences, Biodonostia Health Research Institute, San Sebastián, Spain.
Cristina IrigoyenDivision of Neurosciences, Biodonostia Health Research Institute, San Sebastián, Spain. cristina.irigoyenlaborra@osakidetza.eus.
Javier Ruiz-EderraDivision of Neurosciences, Biodonostia Health Research Institute, San Sebastián, Spain. javier.ruizederra@osakidetza.eus.ORCID http://orcid.org/0000-0001-8486-8592
Biogipuzkoa Health Research Institute · ESInstituto de Salud Carlos III · ESHospital de Cruces · ESHospital Universitario Araba · ESUniversity of the Basque Country · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inherited retinal diseases (IRD) are a heterogeneous group of diseases that mainly affect the retina; more than 250 genes have been linked to the disease and more than 20 different clinical phenotypes have been described. This heterogeneity both at the clinical and genetic levels complicates the identification of causative mutations. Therefore, a detailed genetic characterization is important for genetic counselling and decisions regarding treatment. In this study, we developed a method consisting on pooled targeted next generation sequencing (NGS) that we applied to 316 eye disease related genes, followed by High Resolution Melting and copy number variation analysis. DNA from 115 unrelated test samples was pooled and samples with known mutations were used as positive controls to assess the sensitivity of our approach. Causal mutations for IRDs were found in 36 patients achieving a detection rate of 31.3%. Overall, 49 likely causative mutations were identified in characterized patients, 14 of which were first described in this study (28.6%). Our study shows that this new approach is a cost-effective tool for detection of causative mutations in patients with inherited retinopathies.

Indexed as

MutationAdolescentAdultChildDNA Copy Number VariationsDNA Mutational AnalysisFemaleHigh-Throughput Nucleotide SequencingHumansMaleMultiplex Polymerase Chain ReactionNucleic Acid DenaturationRetinal DystrophiesSensitivity and SpecificityYoung Adult

Identifiers

PMID30337596
PMCPMC6194132
OpenAlexW2896159490

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.