Evidence map›Paper›PMID 27734943›Full record

ArticleScientific reports2016

Identification of the Photoreceptor Transcriptional Co-Repressor SAMD11 as Novel Cause of Autosomal Recessive Retinitis Pigmentosa.

M Corton, A Avila-Fernández, L Campello, M Sánchez, B Benavides, M I López-Molina, L Fernández-Sánchez, R Sánchez-Alcudia, L R J da Silva, N Reyes and 9 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
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  4. Article
  5. Genetic dissection of non-syndromic retinitis pigmentosa.Indian journal of ophthalmology · 2022
    Review
  6. Article
  7. Article
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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

19 authors at 4 institutions in 2 countries.

M CortonDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
A Avila-FernándezDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
L CampelloDepartment of Physiology, Genetics and Microbiology, University of Alicante, Alicante, Spain.
M SánchezDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
B BenavidesDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
M I López-MolinaDepartment of Ophthalmology, Health Research Institute- Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
L Fernández-SánchezDepartment of Physiology, Genetics and Microbiology, University of Alicante, Alicante, Spain.
R Sánchez-AlcudiaDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
L R J da SilvaDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
N ReyesDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
E Martín-GarridoDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
O ZuritaDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
P Fernández-San JoséDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
R Pérez-CarroDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
F García-GarcíaComputational Genomics Department, Centro de Investigación Príncipe Felipe (CIPF), Valencia, Spain.
J DopazoComputational Genomics Department, Centro de Investigación Príncipe Felipe (CIPF), Valencia, Spain.
B García-SandovalDepartment of Ophthalmology, Health Research Institute- Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
N CuencaDepartment of Physiology, Genetics and Microbiology, University of Alicante, Alicante, Spain.
C AyusoDepartment of Genetics &Genomics, Health Research Institute-Jiménez Díaz Foundation University Hospital (IIS-FJD), Madrid, Spain.
Instituto de Salud Carlos III · ESUniversity of Alicante · ESCentre for Biomedical Network Research on Rare Diseases · ESHospital Universitario Fundación Jiménez Díaz · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Retinitis pigmentosa (RP), the most frequent form of inherited retinal dystrophy is characterized by progressive photoreceptor degeneration. Many genes have been implicated in RP development, but several others remain to be identified. Using a combination of homozygosity mapping, whole-exome and targeted next-generation sequencing, we found a novel homozygous nonsense mutation in SAMD11 in five individuals diagnosed with adult-onset RP from two unrelated consanguineous Spanish families. SAMD11 is ortholog to the mouse major retinal SAM domain (mr-s) protein that is implicated in CRX-mediated transcriptional regulation in the retina. Accordingly, protein-protein network analysis revealed a significant interaction of SAMD11 with CRX. Immunoblotting analysis confirmed strong expression of SAMD11 in human retina. Immunolocalization studies revealed SAMD11 was detected in the three nuclear layers of the human retina and interestingly differential expression between cone and rod photoreceptors was observed. Our study strongly implicates SAMD11 as novel cause of RP playing an important role in the pathogenesis of human degeneration of photoreceptors.

Indexed as

AgedAnimalsCodon, NonsenseCohort StudiesComparative Genomic HybridizationConsanguinityCo-Repressor ProteinsDNA Mutational AnalysisExomeEye ProteinsFemaleGene Expression RegulationGenes, RecessiveHomeodomain ProteinsHomozygoteHumansCodon, Nonsensecone rod homeobox proteinCo-Repressor ProteinsEye ProteinsHomeodomain ProteinsSAMD11 protein, humanTrans-ActivatorsTranscription Factors

Identifiers

PMID27734943
PMCPMC5062157
OpenAlexW2531074036

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.