Evidence map›Paper›PMID 31888296›Full record

ArticleGenes2019

Next Generation Sequencing Identifies Five Novel Mutations in Lebanese Patients with Bardet-Biedl and Usher Syndromes.

Lama Jaffal, Wissam H Joumaa, Alexandre Assi, Charles Helou, George Cherfan, Kazem Zibara, Isabelle Audo, Christina Zeitz, Said El Shamieh

Open access · goldAbstract read
In one paragraph

Article in Genes, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.3field-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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Novel Missense and Splice Site Mutations inFrontiers in genetics · 2022
    Article
  4. 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 at 3 institutions in 3 countries.

Lama JaffalDepartment of Biological and Environmental Sciences, Faculty of Science, Beirut Arab University, Debbieh 1107 2809, Lebanon.
Wissam H JoumaaRammal Hassan Rammal Research Laboratory, Physiotoxicity (PhyTox), Faculty of Sciences, Lebanese University, Nabatieh 1700, Lebanon.
Alexandre AssiRetinal Service, Beirut Eye & ENT Specialist Hospital, Beirut 1106, Lebanon.
Charles HelouRetinal Service, Beirut Eye & ENT Specialist Hospital, Beirut 1106, Lebanon.ORCID 0000-0001-5549-9695
George CherfanRetinal Service, Beirut Eye & ENT Specialist Hospital, Beirut 1106, Lebanon.
Kazem ZibaraER045, PRASE, DSST, Lebanese University, Beirut 1700, Lebanon.ORCID 0000-0002-9887-072X
Isabelle AudoSorbonne Université, INSERM, CNRS, Institut de la Vision, 75012 Paris, France.ORCID 0000-0003-0698-5309
Christina ZeitzSorbonne Université, INSERM, CNRS, Institut de la Vision, 75012 Paris, France.ORCID 0000-0002-3510-1712
Said El ShamiehRammal Hassan Rammal Research Laboratory, Physiotoxicity (PhyTox), Faculty of Sciences, Lebanese University, Nabatieh 1700, Lebanon.ORCID 0000-0002-8522-0445
Lebanese University · LBCentre National de la Recherche Scientifique · FRBeirut Arab University · LB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo identify disease-causing mutations in four Lebanese families: three families with Bardet-Biedl and one family with Usher syndrome (BBS and USH respectively), using next generation sequencing (NGS).

methodsWe applied targeted NGS in two families and whole exome sequencing (WES) in two other families. Pathogenicity of candidate mutations was evaluated according to frequency, conservation, in silico prediction tools, segregation with disease, and compatibility with inheritance pattern. The presence of pathogenic variants was confirmed via Sanger sequencing followed by segregation analysis.

resultsMost likely disease-causing mutations were identified in all included patients. In BBS patients, we found (M1): c.2258A > T, p. (Glu753Val) in

conclusionThis study expanded the mutational spectrum and showed the genetic diversity of BBS and USH. It also spotlighted the efficiency of NGS techniques in revealing mutations underlying clinically and genetically heterogeneous disorders.

Indexed as

AdolescentADP-Ribosylation FactorsAdultBardet-Biedl SyndromeChaperoninsCytoskeletal ProteinsExome SequencingFemaleGenetic Association StudiesHigh-Throughput Nucleotide SequencingHumansLebanonMaleMembrane ProteinsPedigreePhosphate-Binding ProteinsADP-Ribosylation FactorsARL6 protein, humanBBS12 protein, humanBBS5 protein, humanBBS9 protein, humanChaperoninsCLRN1 protein, humanCytoskeletal ProteinsMembrane ProteinsPhosphate-Binding Proteinsinherited retinal diseasesmutationsnext generation sequencingSanger sequencing

Identifiers

PMID31888296
PMCPMC6947157
OpenAlexW2995751960

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.