Evidence map›Paper›PMID 23547031›Full record

ArticleThe Journal of cell biology2013

Binding to F-actin guides cadherin cluster assembly, stability, and movement.

Soonjin Hong, Regina B Troyanovsky, Sergey M Troyanovsky

Abstract read
In one paragraph

Article in The Journal of cell biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing 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

86 citing papers in PubMed.

  1. Heterotypic intercellular adhesion tunes efficiency of cell-on-cell migration.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Localization of cadherins in the postnatal cochlear epithelium and their relation to space formation.Developmental dynamics : an official publication of the American Association of Anatomists · 2024
    Article
  8. Characterization of early and late events of adherens junction assembly.bioRxiv : the preprint server for biology · 2024
    Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Mechanics of cell-cell junctions.Biophysical journal · 2023
    Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

26 more citing papers are in PubMed but not listed here.

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.

Soonjin HongDepartment of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Regina B Troyanovsky
Sergey M Troyanovsky

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
Inter-junctional signaling in epithelial junctional complexR01AR044016 · NIAMS · WASHINGTON UNIVERSITY · PI TROYANOVSKY, SERGEY M · 1996 to 2020
$6.8M
Functional and Structural Links between Cadherin, Gamma-Secretase, and NotchR01AR057992 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI TROYANOVSKY, SERGEY M · 2010 to 2014
$1.6M
Inter-junctional signaling in epithelial junctional complexR56AR044016 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI TROYANOVSKY, SERGEY M · 2015 to 2015
$435k
NCI NIH HHS P30 CA060553NIAMS NIH HHS AR057992NIAMS NIH HHS AR44016NIAMS NIH HHS R01 AR044016NIAMS NIH HHS R01 AR057992NIAMS NIH HHS R56 AR044016
6 · The paper itself

Abstract

The cadherin extracellular region produces intercellular adhesion clusters through trans- and cis-intercadherin bonds, and the intracellular region connects these clusters to the cytoskeleton. To elucidate the interdependence of these binding events, cadherin adhesion was reconstructed from the minimal number of structural elements. F-actin-uncoupled adhesive clusters displayed high instability and random motion. Their assembly required a cadherin cis-binding interface. Coupling these clusters with F-actin through an α-catenin actin-binding domain (αABD) dramatically extended cluster lifetime and conferred direction to cluster motility. In addition, αABD partially lifted the requirement for the cis-interface for cluster assembly. Even more dramatic enhancement of cadherin clustering was observed if αABD was joined with cadherin through a flexible linker or if it was replaced with an actin-binding domain of utrophin. These data present direct evidence that binding to F-actin stabilizes cadherin clusters and cooperates with the cis-interface in cadherin clustering. Such cooperation apparently synchronizes extracellular and intracellular binding events in the process of adherens junction assembly.

Indexed as

ActinsAdherens JunctionsCadherinsCell LineHumansProtein StabilityProtein Structure, TertiaryProtein TransportUtrophinActinsCadherinsUtrophin

Identifiers

PMID23547031
PMCPMC3613698

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.