Evidence map›Paper›PMID 9279751›Full record

ArticleJournal of medical genetics1997

RDS/peripherin gene mutations are frequent causes of central retinal dystrophies.

S Kohl, M Christ-Adler, E Apfelstedt-Sylla, U Kellner, A Eckstein, E Zrenner, B Wissinger

Open access · bronzeAbstract read
In one paragraph

Article in Journal of medical genetics, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 80 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Bilateral Sector Macular Dystrophy Associated withJournal of clinical medicine · 2025
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  4. Observational
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  7. International journal of molecular sciences · 2024
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  10. Updating the Genetic Landscape of Inherited Retinal Dystrophies.Frontiers in cell and developmental biology · 2021
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  11. Article
  12. The Late Endosomal Pathway Regulates the Ciliary Targeting of Tetraspanin Protein Peripherin 2.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    Article
  13. Molecular basis for photoreceptor outer segment architecture.Progress in retinal and eye research · 2016
    Review
  14. Article
  15. Article
  16. Article
  17. Multimodal imaging of adult-onset foveomacular vitelliform dystrophy.Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society · 2014
    Article
  18. Article
  19. Article
  20. 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

7 authors at 1 institution in 1 country.

S KohlUniversitäts-Augenklinik Tübingen, Germany.
M Christ-Adler
E Apfelstedt-Sylla
U Kellner
A Eckstein
E Zrenner
B Wissinger
Universitäts-Augenklinik Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients from 76 independent families with various forms of mostly central retinal dystrophies were screened for mutations in the RDS/peripherin gene by means of SSCP analysis and direct DNA sequencing. Two nonsense mutations (Gln239ter, Tyr285ter), five missense mutations (Arg172Trp, Lys197Glu, Gly208Asp, Trp246Arg, Ser289Leu), and one single base insertion (Gly208insG), heterozygous in all cases, were detected. Only one of these mutations, Arg172Trp, has been reported previously. Cosegregation of the mutation with the disease phenotype could be established in selected families. Other missense mutations were excluded from a panel of 55-75 control subjects. The patients showed remarkable variation in phenotype and disease expression not only between cases with different mutations but also between affected members of the same family. This study indicates that RDS/peripherin mutations are a frequent cause of various types of central retinal dystrophies and that the RDS/peripherin gene exhibits a broad spectrum of allelic mutations. Comparative analysis of known mutations allowed us to hypothesise that the deleterious effect of RDS/peripherin gene mutations is the result of different molecular mechanisms.

Indexed as

MutationExonsEye ProteinsFemaleHumansIntermediate Filament ProteinsMaleMembrane GlycoproteinsNerve Tissue ProteinsPedigreePeripherinsPolymorphism, Single-Stranded ConformationalRetinal DegenerationSequence Analysis, DNAEye ProteinsIntermediate Filament ProteinsMembrane GlycoproteinsNerve Tissue ProteinsPeripherinsPRPH2 protein, humanPRPH protein, human

Identifiers

PMID9279751
PMCPMC1051021
OpenAlexW2070548929

What OpenQuestion holds

Textmetadata
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.