Evidence map›Paper›PMID 20705278›Full record

ArticleAmerican journal of human genetics2010

Nonsense mutations in FAM161A cause RP28-associated recessive retinitis pigmentosa.

Thomas Langmann, Silvio Alessandro Di Gioia, Isabella Rau, Heidi Stöhr, Nela S Maksimovic, Joseph C Corbo, Agnes B Renner, Eberhart Zrenner, Govindasamy Kumaramanickavel, Marcus Karlstetter and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

59 citing papers in PubMed, 84 citations in OpenAlex.

  1. Article
  2. Ciliary Defects in Inherited Retinal Diseases.Advanced genetics (Hoboken, N.J.) · 2026
    Review
  3. Review
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  10. Gene augmentation in FAM161A ciliopathy: Toward functional vision rescue.Molecular therapy : the journal of the American Society of Gene Therapy · 2023
    Article
  11. Gene augmentation therapy attenuates retinal degeneration in a knockout mouse model of Fam161a retinitis pigmentosa.Molecular therapy : the journal of the American Society of Gene Therapy · 2023
    Article
  12. Article
  13. Review
  14. Review
  15. Ultra-widefield fundus autofluorescence imaging in patients with autosomal recessive retinitis pigmentosa reveals a genotype-phenotype correlation.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2022
    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

14 authors at 7 institutions in 4 countries.

Thomas LangmannInstitute of Human Genetics, University of Regensburg, Germany.
Silvio Alessandro Di Gioia
Isabella Rau
Heidi Stöhr
Nela S Maksimovic
Joseph C Corbo
Agnes B Renner
Eberhart Zrenner
Govindasamy Kumaramanickavel
Marcus Karlstetter
Yvan Arsenijevic
Bernhard H F Weber
Andreas Gal
Carlo Rivolta
University of Regensburg · DEUniversität Hamburg · DEUniversity of Lausanne · CHSankara Nethralaya · INSTZ eyetrial · DEUniversity Hospital Regensburg · DEWashington University in St. Louis · US

Funding

QUANTITATIVE ANALYSIS AND ENGINEERING OF THE PHOTORECEPTOR TRANSCRIPTION NETWORKR01EY018826 · NEI · WASHINGTON UNIVERSITY · PI CORBO, JOSEPH · 2008 to 2012
$1.9M
NEI NIH HHS R01 EY018826
6 · The paper itself

Abstract

Retinitis pigmentosa (RP) is a degenerative disease of the retina leading to progressive loss of vision and, in many instances, to legal blindness at the end stage. The RP28 locus was assigned in 1999 to the short arm of chromosome 2 by homozygosity mapping in a large Indian family segregating autosomal-recessive RP (arRP). Following a combined approach of chromatin immunoprecipitation and parallel sequencing of genomic DNA, we identified a gene, FAM161A, which was shown to carry a homozygous nonsense mutation (p.Arg229X) in patients from the original RP28 pedigree. Another homozygous FAM161A stop mutation (p.Arg437X) was detected in three subjects from a cohort of 118 apparently unrelated German RP patients. Age at disease onset in these patients was in the second to third decade, with severe visual handicap in the fifth decade and legal blindness in the sixth to seventh decades. FAM161A is a phylogenetically conserved gene, expressed in the retina at relatively high levels and encoding a putative 76 kDa protein of unknown function. In the mouse retina, Fam161a mRNA is developmentally regulated and controlled by the transcription factor Crx, as demonstrated by chromatin immunoprecipitation and organotypic reporter assays on explanted retinas. Fam161a protein localizes to photoreceptor cells during development, and in adult animals it is present in the inner segment as well as the outer plexiform layer of the retina, the synaptic interface between photoreceptors and their efferent neurons. Taken together, our data indicate that null mutations in FAM161A are responsible for the RP28-associated arRP.

Indexed as

Amino Acid SequenceAnimalsBase SequenceBinding SitesCodon, NonsenseDNA Mutational AnalysisEye ProteinsGene Expression Regulation, DevelopmentalGenes, RecessiveGenes, ReporterGenetic LociHumansMiceMolecular Sequence DataRetinaRetinal DegenerationCodon, NonsenseEye ProteinsFAM161A protein, humanFam161A protein, mouseRNA, Messenger

Identifiers

PMID20705278
PMCPMC2933350
OpenAlexW2021712425

What OpenQuestion holds

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Read underepoch 390

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.