Evidence map›Paper›PMID 22069512›Full record

ArticleBioarchitecture2011

Spectrin-adducin membrane skeleton: A missing link between epithelial junctions and the actin cytoskeletion?

Nayden G Naydenov, Andrei I Ivanov

Open access · hybridAbstract read
In one paragraph

Article in Bioarchitecture, 2011. 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, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Frontiers in cell and developmental biology · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Frontiers in microbiology · 2017
    Article
  13. Article
  14. Article
  15. Article
  16. Knockout mice reveal key roles for claudin 18 in alveolar barrier properties and fluid homeostasis.American journal of respiratory cell and molecular biology · 2014
    Article
  17. Article
  18. 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

2 authors at 1 institution in 1 country.

Nayden G NaydenovDepartment of Medicine; University of Rochester; Rochester, NY USA.
Andrei I Ivanov
University of Rochester · US

Funding

Junctional exocytosis and breakdown of the intestinal barrier in inflammationR01DK083968 · NIDDK · VIRGINIA COMMONWEALTH UNIVERSITY · PI IVANOV, ANDREI IVANOVICH · 2010 to 2014
$1.6M
Actin dynamics and regulation of epithelial barrier in intestinal inflammationR01DK084953 · NIDDK · VIRGINIA COMMONWEALTH UNIVERSITY · PI IVANOV, ANDREI IVANOVICH · 2010 to 2013
$1.3M
NIDDK NIH HHS R01 DK083968NIDDK NIH HHS R01 DK084953
6 · The paper itself

Abstract

Adherens junctions (AJs) and tight junctions (TJs) represent key adhesive structures that regulate the apico-basal polarity and barrier properties of epithelial layers. AJs and TJs readily undergo disassembly and reassembly during normal tissue remodeling and disruption of epithelial barriers in diseases. Such junctional plasticity depends on the orchestrated dynamics of the plasma membrane with its underlying F-actin cytoskeleton, however the interplay between these cellular structures remains poorly understood. Recent studies highlighted the spectrin-adducin-based membrane skeleton as an emerging regulator of AJ and TJ integrity and remodeling. Here we discuss new evidences implicating adducin, spectrin and other membrane skeleton proteins in stabilization of epithelial junctions and regulation of junctional dynamics. Based on the known ability of the membrane skeleton to link cortical actin filaments to the plasma membrane, we hypothesize that the spectrin-adducin network serves as a critical signal and force transducer from the actomyosin cytoskeleton to junctions during remodeling of AJs and TJs.

Identifiers

PMID22069512
PMCPMC3210521
OpenAlexW2323442714

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.