Evidence map›Paper›PMID 24751539›Full record

ArticleThe Journal of cell biology2014

Vinculin phosphorylation differentially regulates mechanotransduction at cell-cell and cell-matrix adhesions.

Jennifer L Bays, Xiao Peng, Catlin E Tolbert, Christophe Guilluy, Ashley E Angell, Yuan Pan, Richard Superfine, Keith Burridge, Kris A DeMali

Abstract read
In one paragraph

Article in The Journal of cell biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed
9.0field-weighted citation impact, top 1% 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

99 citing papers in PubMed, 160 citations in OpenAlex.

  1. Article
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  6. E-Cadherin: A conductor of cellular signaling.Current opinion in cell biology · 2025
    Review
  7. Novel Electroactive Therapeutic Platforms for Cardiac Arrhythmia Management.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
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  20. Coupling during collective cell migration is controlled by a vinculin mechanochemical switch.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article

39 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

9 authors at 2 institutions in 1 country.

Jennifer L BaysDepartment of Biochemistry, University of Iowa Roy J. Carver College of Medicine, Iowa City, IA 52242.
Xiao Peng
Catlin E Tolbert
Christophe Guilluy
Ashley E Angell
Yuan Pan
Richard Superfine
Keith Burridge
Kris A DeMali
University of Iowa · USUniversity of North Carolina at Chapel Hill · US

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Douglas Robert Spitz · 2000 to 2026
$70.0M
INTERACTIVE GRAPHICS FOR MOLECULAR STUDIES &MICROSCOPYP41EB002025 · NIBIB · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SUPERFINE, RICHARD · 2003 to 2019
$16.9M
STRUCTURE/FUNCTION OF FOCAL ADHESIONSR01GM029860 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BURRIDGE, KEITH · 1985 to 2018
$6.7M
NIBIB NIH HHS 5P41EB002025NIBIB NIH HHS P41 EB002025NIGMS NIH HHS 1R01GM029860NIGMS NIH HHS R01 GM029860
6 · The paper itself

Abstract

Cells experience mechanical forces throughout their lifetimes. Vinculin is critical for transmitting these forces, yet how it achieves its distinct functions at cell-cell and cell-matrix adhesions remains unanswered. Here, we show vinculin is phosphorylated at Y822 in cell-cell, but not cell-matrix, adhesions. Phosphorylation at Y822 was elevated when forces were applied to E-cadherin and was required for vinculin to integrate into the cadherin complex. The mutation Y822F ablated these activities and prevented cells from stiffening in response to forces on E-cadherin. In contrast, Y822 phosphorylation was not required for vinculin functions in cell-matrix adhesions, including integrin-induced cell stiffening. Finally, forces applied to E-cadherin activated Abelson (Abl) tyrosine kinase to phosphorylate vinculin; Abl inhibition mimicked the loss of vinculin phosphorylation. These data reveal an unexpected regulatory mechanism in which vinculin Y822 phosphorylation determines whether cadherins transmit force and provides a paradigm for how a shared component of adhesions can produce biologically distinct functions.

Indexed as

CadherinsCell AdhesionCell CommunicationCell Line, TumorExtracellular MatrixHumansMechanotransduction, CellularPhosphorylationProto-Oncogene Proteins c-ablVinculinCadherinsProto-Oncogene Proteins c-ablVCL protein, humanVinculin

Identifiers

PMID24751539
PMCPMC4003237
OpenAlexW2138183010

What OpenQuestion holds

Textmetadata
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.