Evidence map›Paper›PMID 23974729›Full record

ArticleNucleus (Austin, Tex.)

Developmental regulation of linkers of the nucleoskeleton to the cytoskeleton during mouse postnatal retinogenesis.

David S Razafsky, Candace L Ward, Thorsten Kolb, Didier Hodzic

Open access · goldAbstract read
In one paragraph

Article in Nucleus (Austin, Tex.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Regulation of Neuronal Survival and Axon Growth by a Perinuclear cAMP Compartment.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    Article
  6. Casz1 controls higher-order nuclear organization in rod photoreceptors.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. 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

4 authors at 1 institution in 1 country.

David S RazafskyDepartment of Ophthalmology and Visual Sciences; Washington University School of Medicine; St Louis, MO USA; Division of Molecular Genetics; German Cancer Research Center (DKFZ); Heidelberg, Germany.
Candace L Ward
Thorsten Kolb
Didier Hodzic
German Cancer Research Center · DE

Funding

WASHINGTON UNIVERSITY CENTER VISION RESEARCHP30EY002687 · NEI · WASHINGTON UNIVERSITY · PI Philip Andrew Ruzycki · 1985 to 2026
$18.4M
Research Training Program in the Vision SciencesT32EY013360 · NEI · WASHINGTON UNIVERSITY · PI SHIMING CHEN, Daniel Kerschensteiner · 2000 to 2026
$5.6M
NUCLEAR DYNAMICS IN RETINAL DEVELOPMENT AND HOMEOSTASISR01EY022632 · NEI · WASHINGTON UNIVERSITY · PI HODZIC, DIDIER · 2013 to 2017
$1.9M
NEI NIH HHS EY022632NEI NIH HHS P30 EY002687NEI NIH HHS R01 EY022632NEI NIH HHS T32 EY013360
6 · The paper itself

Abstract

Sun proteins and Nesprins are two families of proteins whose direct interactions across the nuclear envelope provide for the core of Linkers of the Nucleoskeleton to the Cytoskeleton (LINC complexes) that physically connect the nucleus interior to cytoskeletal networks. Whereas LINC complexes play essential roles in nuclear migration anchorage and underlie normal CNS development, the developmental regulation of their composition remains largely unknown. In this study, we examined the spatiotemporal expression of lamins, Sun proteins and Nesprins during postnatal mouse retinal development. Whereas retinal precursor cells mostly express B-type lamins, Sun1, and high molecular weight isoforms of Nesprins, post-mitotic retinal cells are characterized by a drastic downregulation of the latter, the expression of A-type lamins, and the strong induction of a specific isoform of Nesprin1 late in retinal development. Importantly, our results emphasize different spatiotemporal expression for Nesprin1 and Nesprin2 and further suggest an important role for KASH-less isoforms of Nesprin1 in the CNS. In conclusion, the transition from retinal precursor cells undergoing interkinetic nuclear migration to post-mitotic retinal cells undergoing nuclear translocation and/or anchorage is accompanied by a profound remodeling of LINC complexes composition. This remodeling may reflect different requirements of nuclear dynamics at different stages of CNS development.

Indexed as

Amino Acid SequenceAnimalsCytoskeletal ProteinsCytoskeletonGene Expression Regulation, DevelopmentalMembrane ProteinsMiceMicrotubule-Associated ProteinsMolecular Sequence DataNerve Tissue ProteinsNuclear MatrixNuclear ProteinsRetinaTelomere-Binding ProteinsCytoskeletal ProteinsMembrane ProteinsMicrotubule-Associated ProteinsNerve Tissue ProteinsNuclear ProteinsSUN1 protein, mouseSun2 protein, mouseSyne1 protein, mouseSyne2 protein, mouseTelomere-Binding ProteinsKASH domainlaminsNesprinsnuclear enveloperetinogenesisSun proteins

Identifiers

PMID23974729
PMCPMC3899130
OpenAlexW2050702677

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.