Evidence map›Paper›PMID 32440534›Full record

ArticleScience advances2020

Regulation and dynamics of force transmission at individual cell-matrix adhesion bonds.

Steven J Tan, Alice C Chang, Sarah M Anderson, Cayla M Miller, Louis S Prahl, David J Odde, Alexander R Dunn

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

61 citing papers in PubMed, 92 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Traction Force Microscopy for Viscoelastic Substrates: A Semi-Analytical Method.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Physical principles and mechanisms of cell migration.npj biological physics and mechanics · 2025
    Review
  13. Review
  14. Engineering tunable catch bonds with DNA.Nature communications · 2024
    Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

1 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

7 authors at 2 institutions in 1 country.

Steven J TanDepartment of Chemical Engineering, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0003-1807-5222
Alice C ChangDepartment of Chemical Engineering, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0003-2537-0879
Sarah M AndersonDepartment of Biomedical Engineering and Physical Sciences-Oncology Center, University of Minnesota, Minneapolis, MN 55455, USA.
Cayla M MillerDepartment of Chemical Engineering, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0001-8382-0255
Louis S PrahlDepartment of Biomedical Engineering and Physical Sciences-Oncology Center, University of Minnesota, Minneapolis, MN 55455, USA.
David J OddeDepartment of Biomedical Engineering and Physical Sciences-Oncology Center, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0001-7731-2799
Alexander R DunnDepartment of Chemical Engineering, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0001-6096-4600
Stanford University · USUniversity of Minnesota · US

Funding

Project 2: Cell Migration in Mechanically Complex MicroenvironmentsU54CA210190 · NCI · UNIVERSITY OF MINNESOTA · PI ODDE, DAVID J. · 2016 to 2020
$10.0M
Molecular mechanisms underlying force transduction at cellular adhesion complexesR35GM130332 · NIGMS · STANFORD UNIVERSITY · PI Alexander R Dunn · 2019 to 2026
$4.9M
Modeling and microsystems approach to glioma invasionR01CA172986 · NCI · UNIVERSITY OF MINNESOTA · PI ODDE, DAVID J., ROSENFELD, STEVEN S · 2013 to 2017
$2.3M
Biophysical mechanisms of mechanical tension sensing at cellular integrin complexesR01GM112998 · NIGMS · STANFORD UNIVERSITY · PI DUNN, ALEXANDER R · 2015 to 2018
$1.3M
NCI NIH HHS R01 CA172986NCI NIH HHS U54 CA210190NIGMS NIH HHS R01 GM112998NIGMS NIH HHS R35 GM130332
6 · The paper itself

Abstract

Integrin-based adhesion complexes link the cytoskeleton to the extracellular matrix (ECM) and are central to the construction of multicellular animal tissues. How biological function emerges from the tens to thousands of proteins present within a single adhesion complex remains unclear. We used fluorescent molecular tension sensors to visualize force transmission by individual integrins in living cells. These measurements revealed an underlying functional modularity in which integrin class controlled adhesion size and ECM ligand specificity, while the number and type of connections between integrins and F-actin determined the force per individual integrin. In addition, we found that most integrins existed in a state of near-mechanical equilibrium, a result not predicted by existing models of cytoskeletal force transduction. A revised model that includes reversible cross-links within the F-actin network can account for this result and suggests one means by which cellular mechanical homeostasis can arise at the molecular level.

Identifiers

PMID32440534
PMCPMC7228748
OpenAlexW3025642328

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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.