Evidence map›Paper›PMID 33801777›Full record

ArticleInternational journal of molecular sciences2021

Impairments of Photoreceptor Outer Segments Renewal and Phototransduction Due to a Peripherin Rare Haplotype Variant: Insights from Molecular Modeling.

Luigi Donato, Ebtesam Mohamed Abdalla, Concetta Scimone, Simona Alibrandi, Carmela Rinaldi, Karim Mahmoud Nabil, Rosalia D'Angelo, Antonina Sidoti

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Primary versus Secondary Elevations in Fundus Autofluorescence.International journal of molecular sciences · 2023
    Review
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  5. Retrospective Natural History Study ofInternational journal of molecular sciences · 2022
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  15. Neurovascular Impairment and Therapeutic Strategies in Diabetic Retinopathy.International journal of environmental research and public health · 2021
    Review
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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 2 institutions in 2 countries.

Luigi DonatoDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, Division of Medical Biotechnologies and Preventive Medicine, University of Messina, 98122 Messina, Italy.ORCID 0000-0002-5292-426X
Ebtesam Mohamed AbdallaDepartment of Human Genetics, Medical Research Institute, University of Alexandria, Alexandria 21526, Egypt.
Concetta ScimoneDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, Division of Medical Biotechnologies and Preventive Medicine, University of Messina, 98122 Messina, Italy.ORCID 0000-0002-4824-1693
Simona AlibrandiDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, Division of Medical Biotechnologies and Preventive Medicine, University of Messina, 98122 Messina, Italy.
Carmela RinaldiDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, Division of Medical Biotechnologies and Preventive Medicine, University of Messina, 98122 Messina, Italy.
Karim Mahmoud NabilDepartment of Ophthalmology, Faculty of Medicine, University of Alexandria, Alexandria 21526, Egypt.
Rosalia D'AngeloDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, Division of Medical Biotechnologies and Preventive Medicine, University of Messina, 98122 Messina, Italy.ORCID 0000-0001-6510-3121
Antonina SidotiDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, Division of Medical Biotechnologies and Preventive Medicine, University of Messina, 98122 Messina, Italy.
University of Messina · ITAlexandria University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRetinitis pigmentosa punctata albescens (RPA) is a particular form of retinitis pigmentosa characterized by childhood onset night blindness and areas of peripheral retinal atrophy. We investigated the genetic cause of RPA in a family consisting of two affected Egyptian brothers with healthy consanguineous parents.

methodsMutational analysis of four RPA causative genes was realized by Sanger sequencing on both probands, and detected variants were subsequently genotyped in their parents. Afterwards, found variants were deeply, statistically, and in silico characterized to determine their possible effects and association with RPA.

resultsBoth brothers carry three missense

conclusionsDespite several limitations, the study might be a relevant step towards detection of novel scenarios in RPA etiopathogenesis.

Indexed as

Genetic VariationHaplotypesBinding SitesCarrier ProteinsChild, PreschoolComputer SimulationDNA Mutational AnalysisEgyptFamily HealthHumansLight Signal TransductionMaleMutationMutation, MissensePeripheral Nervous System DiseasesPeripherins11-cis-retinal-binding proteinCarrier ProteinsPeripherinsPRPH2 protein, humanrho GTP-Binding ProteinsPRPH2Retinitis pigmentosa punctata albescensRHOrHTVRLBP1

Identifiers

PMID33801777
PMCPMC8036374
OpenAlexW3140944384

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.