Evidence map›Paper›PMID 22518138›Full record

ArticleInternational journal of cell biology2012

Cytoskeletal interactions at the nuclear envelope mediated by nesprins.

Surayya Taranum, Ilknur Sur, Rolf Müller, Wenshu Lu, R N Rashmi, Martina Munck, Sascha Neumann, Iakowos Karakesisoglou, Angelika A Noegel

Abstract read
In one paragraph

Article in International journal of cell biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
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

26 citing papers in PubMed.

  1. Article
  2. Review
  3. Molecular Mechanisms for the Regulation of Nuclear Membrane Integrity.International journal of molecular sciences · 2023
    Review
  4. Article
  5. Article
  6. Review
  7. The Role of the LINC Complex in Sperm Development and Function.International journal of molecular sciences · 2020
    Review
  8. Article
  9. Nesprin-1 impact on tumorigenic cell phenotypes.Molecular biology reports · 2020
    Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Nesprin-2 Interacts with Condensin Component SMC2.International journal of cell biology · 2017
    Article
  16. Article
  17. Article
  18. Review
  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

9 authors.

Surayya TaranumInstitute of Biochemistry I, Medical Faculty, University of Cologne, Joseph-Stelzmann-Strasse 52, 50931 Cologne, Germany.
Ilknur Sur
Rolf Müller
Wenshu Lu
R N Rashmi
Martina Munck
Sascha Neumann
Iakowos Karakesisoglou
Angelika A Noegel

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nesprin-1 is a giant tail-anchored nuclear envelope protein composed of an N-terminal F-actin binding domain, a long linker region formed by multiple spectrin repeats and a C-terminal transmembrane domain. Based on this structure, it connects the nucleus to the actin cytoskeleton. Earlier reports had shown that Nesprin-1 binds to nuclear envelope proteins emerin and lamin through C-terminal spectrin repeats. These repeats can also self-associate. We focus on the N-terminal Nesprin-1 sequences and show that they interact with Nesprin-3, a further member of the Nesprin family, which connects the nucleus to the intermediate filament network. We show that upon ectopic expression of Nesprin-3 in COS7 cells, which are nearly devoid of Nesprin-3 in vitro, vimentin filaments are recruited to the nucleus and provide evidence for an F-actin interaction of Nesprin-3 in vitro. We propose that Nesprins through interactions amongst themselves and amongst the various Nesprins form a network around the nucleus and connect the nucleus to several cytoskeletal networks of the cell.

Identifiers

PMID22518138
PMCPMC3296292

What OpenQuestion holds

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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.