Evidence map›Paper›PMID 26165921›Full record

ArticleScientific reports2015

Dynamic tensile forces drive collective cell migration through three-dimensional extracellular matrices.

Nikolce Gjorevski, Alexandra S Piotrowski, Victor D Varner, Celeste M Nelson

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing 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

75 citing papers in PubMed.

  1. Article
  2. Review
  3. Extracellular Matrix Viscoelasticity Regulates Mammary Branching Morphogenesis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  4. Article
  5. Nuclear destabilisation - a possible genesis of cancer?Biological reviews of the Cambridge Philosophical Society · 2025
    Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. X-Ray Exposure Induces Structural Changes in Human Breast Proteins.International journal of molecular sciences · 2025
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

15 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

4 authors.

Nikolce GjorevskiDepartment of Chemical &Biological Engineering, Princeton University, Princeton, NJ 08544, USA.
Alexandra S PiotrowskiDepartment of Chemical &Biological Engineering, Princeton University, Princeton, NJ 08544, USA.
Victor D VarnerDepartment of Chemical &Biological Engineering, Princeton University, Princeton, NJ 08544, USA.
Celeste M Nelson1] Department of Chemical &Biological Engineering, Princeton University, Princeton, NJ 08544, USA [2] Department of Molecular Biology Princeton University, Princeton, NJ 08544.

Funding

TRANS_NETWORK PROJECTSU54CA143803 · NCI · PRINCETON UNIVERSITY · PI POURMAND, NADER · 2009 to 2013
$14.2M
Mechanical Regulation of Mesenchyme and Mammalian Lung DevelopmentR01HL120142 · NHLBI · PRINCETON UNIVERSITY · PI NELSON, CELESTE M · 2014 to 2017
$1.6M
Spatial patterning of branching morphogenesisR01GM083997 · NIGMS · PRINCETON UNIVERSITY · PI NELSON, CELESTE M · 2008 to 2012
$1.4M
Exogenous Fluid Forces and Branching of the Mammalian LungR21HL118532 · NHLBI · PRINCETON UNIVERSITY · PI NELSON, CELESTE M · 2014 to 2015
$442k
In Vitro Synthesis of Fibrosis GenesisR21CA128660 · NCI · PRINCETON UNIVERSITY · PI NELSON, CELESTE M · 2007 to 2008
$339k
NCI NIH HHS CA128660NCI NIH HHS R21 CA128660NCI NIH HHS U54 CA143803NCI NIH HHS U54CA143803NHLBI NIH HHS HL1100335NHLBI NIH HHS HL118532NHLBI NIH HHS HL120142NHLBI NIH HHS R01 HL120142NHLBI NIH HHS R21 HL118532NIGMS NIH HHS GM083997NIGMS NIH HHS R01 GM083997
6 · The paper itself

Abstract

Collective cell migration drives tissue remodeling during development, wound repair, and metastatic invasion. The physical mechanisms by which cells move cohesively through dense three-dimensional (3D) extracellular matrix (ECM) remain incompletely understood. Here, we show directly that migration of multicellular cohorts through collagenous matrices occurs via a dynamic pulling mechanism, the nature of which had only been inferred previously in 3D. Tensile forces increase at the invasive front of cohorts, serving a physical, propelling role as well as a regulatory one by conditioning the cells and matrix for further extension. These forces elicit mechanosensitive signaling within the leading edge and align the ECM, creating microtracks conducive to further migration. Moreover, cell movements are highly correlated and in phase with ECM deformations. Migrating cohorts use spatially localized, long-range forces and consequent matrix alignment to navigate through the ECM. These results suggest biophysical forces are critical for 3D collective migration.

Indexed as

Cell Culture TechniquesAnimalsCell MovementCells, CulturedCollagen Type IExtracellular MatrixGelsHumansImage Processing, Computer-AssistedMiceMicroscopy, ConfocalModels, BiologicalSignal TransductionTensile StrengthTime-Lapse ImagingTrans-ActivatorsCollagen Type IGelsMrtfa protein, mouseTrans-Activators

Identifiers

PMID26165921
PMCPMC4499882

What OpenQuestion holds

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LicenceCC BY
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.