Evidence map›Paper›PMID 36362148›Full record

ArticleInternational journal of molecular sciences2022

Signal Peptide Variants in Inherited Retinal Diseases: A Multi-Institutional Case Series.

Hiram J Jimenez, Rebecca A Procopio, Tobin B T Thuma, Molly H Marra, Natalio Izquierdo, Michael A Klufas, Aaron Nagiel, Mark E Pennesi, Jose S Pulido

Abstract readMulticenter Study
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. SignalP: The Evolution of a Web Server.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  7. Article
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

9 authors.

Hiram J JimenezVickie and Jack Farber Vision Research Center, Wills Eye Hospital, Philadelphia, PA 19107, USA.
Rebecca A ProcopioOcular Genetics, Wills Eye Hospital, Philadelphia, PA 19107, USA.
Tobin B T ThumaDepartment of Pediatric Ophthalmology and Strabismus, Wills Eye Hospital, Philadelphia, PA 19107, USA.
Molly H MarraCasey Eye Institute, Oregon Health & Science University, Portland, OR 97239, USA.
Natalio IzquierdoDepartment of Surgery, Medical Sciences Campus, University of Puerto Rico, San Juan, PR 00921, USA.
Michael A KlufasRetina Service, Wills Eye Hospital, Philadelphia, PA 19107, USA.
Aaron NagielThe Vision Center, Department of Surgery, Children's Hospital Los Angeles, Los Angeles, CA 90027, USA.
Mark E PennesiCasey Eye Institute, Oregon Health & Science University, Portland, OR 97239, USA.
Jose S PulidoRetina Service, Wills Eye Hospital, Philadelphia, PA 19107, USA.

Funding

Translational Gene Therapy for CNGB1 Retinitis PigmentosaR24EY027285 · NEI · MICHIGAN STATE UNIVERSITY · PI HAUSWIRTH, WILLIAM W, MICHALAKIS, STYLIANOS · 2018 to 2022
$8.6M
NIH HHS R24 EY027285.
6 · The paper itself

Abstract

Signal peptide (SP) mutations are an infrequent cause of inherited retinal diseases (IRDs). We report the genes currently associated with an IRD that possess an SP sequence and assess the prevalence of these variants in a multi-institutional retrospective review of clinical genetic testing records. The online databases, RetNet and UniProt, were used to determine which IRD genes possess a SP. A multicenter retrospective review was performed to retrieve cases of patients with a confirmed diagnosis of an IRD and a concurrent SP variant. In silico evaluations were performed with MutPred, MutationTaster, and the signal peptide prediction tool, SignalP 6.0. SignalP 6.0 was further used to determine the locations of the three SP regions in each gene: the N-terminal region, hydrophobic core, and C-terminal region. Fifty-six (56) genes currently associated with an IRD possess a SP sequence. Based on the records review, a total of 505 variants were present in the 56 SP-possessing genes. Six (1.18%) of these variants were within the SP sequence and likely associated with the patients' disease based on in silico predictions and clinical correlation. These six SP variants were in the

Indexed as

Retinal DiseasesRetinal DystrophiesRetinitis PigmentosaDNA Mutational AnalysisEye ProteinsFrizzled ReceptorsGenetic TestingHumansMembrane ProteinsMutationNerve Tissue ProteinsPedigreeProtein Sorting SignalsRetinaCRB1 protein, humanEye ProteinsEYS protein, humanFrizzled ReceptorsFZD4 protein, humanMembrane ProteinsNerve Tissue ProteinsProtein Sorting Signalsinherited retinal dystrophiesin silico predictionsignal peptides

Identifiers

PMID36362148
PMCPMC9658040

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.