Evidence map›Paper›PMID 22427845›Full record

ArticlePloS one2012

Defects in the outer limiting membrane are associated with rosette development in the Nrl-/- retina.

Michael W Stuck, Shannon M Conley, Muna I Naash

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
1.6field-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

40 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Development of Retinal Astroglia.Annual review of vision science · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Mouse all-cone retina models of Cav1.4 synaptopathy.Frontiers in molecular neuroscience · 2023
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. NRLStem cells (Dayton, Ohio) · 2021
    Article
  17. Forward genetic analysis using OCT screening identifiesProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  18. Article
  19. Article
  20. Review
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

3 authors at 2 institutions in 1 country.

Michael W StuckDepartment of Cell Biology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, United States of America.
Shannon M Conley
Muna I Naash
University of Oklahoma Health Sciences Center · USUniversity of Florida · US

Funding

Supplement for: Mechanism of Photoreceptor Cell Degeneration in Animal Models of Retinal DiseasesR01EY010609 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI MUAYYAD R AL-UBAIDI, Muna I. Naash · 1995 to 2026
$11.0M
Compacted DNA Nanoparticles for Ocular TherapyR01EY018656 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI AL-UBAIDI, MUAYYAD R, NAASH, MUNA I. · 2008 to 2021
$5.6M
CORE--MOLECULAR BIOLOGYP30EY012190 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI ANDERSON, ROBERT E · 1999 to 2009
$5.2M
Mechanism of photoreceptor cell degeneration in animal models of retinal diseasesR56EY010609 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI NAASH, MUNA I. · 2008 to 2008
$479k
The role of the photoreceptor tetraspanin Rds in outer segment morphogenesisF32EY018512 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI CONLEY, SHANNON M · 2009 to 2011
$162k
PHOTORECEPTORSR55EY010609 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI NAASH, MUNA I · 1994 to 1994
–
NEI NIH HHS EY018512NEI NIH HHS EY018656NEI NIH HHS EY10609NEI NIH HHS EY12190NEI NIH HHS F32 EY018512NEI NIH HHS P30 EY012190NEI NIH HHS R01 EY010609NEI NIH HHS R01 EY018656NEI NIH HHS R56 EY010609
6 · The paper itself

Abstract

The neural retinal leucine zipper (Nrl) knockout mouse is a widely used model to study cone photoreceptor development, physiology, and molecular biology in the absence of rods. In the Nrl(-/-) retina, rods are converted into functional cone-like cells. The Nrl(-/-) retina is characterized by large undulations of the outer nuclear layer (ONL) commonly known as rosettes. Here we explore the mechanism of rosette development in the Nrl(-/-) retina. We report that rosettes first appear at postnatal day (P)8, and that the structure of nascent rosettes is morphologically distinct from what is seen in the adult retina. The lumen of these nascent rosettes contains a population of aberrant cells protruding into the subretinal space that induce infolding of the ONL. Morphologically adult rosettes do not contain any cell bodies and are first detected at P15. The cells found in nascent rosettes are photoreceptors in origin but lack inner and outer segments. We show that the adherens junctions between photoreceptors and Müller glia which comprise the retinal outer limiting membrane (OLM) are not uniformly formed in the Nrl(-/-) retina and thus allow protrusion of a population of developing photoreceptors into the subretinal space where their maturation becomes delayed. These data suggest that the rosettes of the Nrl(-/-) retina arise due to defects in the OLM and delayed maturation of a subset of photoreceptors, and that rods may play an important role in the proper formation of the OLM.

Indexed as

AnimalsBasic-Leucine Zipper Transcription FactorsBromodeoxyuridineEye ProteinsImmunohistochemistryIn Situ Nick-End LabelingMembranesMiceMice, KnockoutMicroscopy, Electron, TransmissionRetinaRetinal Cone Photoreceptor CellsBasic-Leucine Zipper Transcription FactorsBromodeoxyuridineEye ProteinsNrl protein, mouse

Identifiers

PMID22427845
PMCPMC3299663
OpenAlexW1965331945

What OpenQuestion holds

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LicenceCC BY
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.