Evidence map›Paper›PMID 19153673›Full record

ReviewCancer metastasis reviews2009

Mechanics, malignancy, and metastasis: the force journey of a tumor cell.

Sanjay Kumar, Valerie M Weaver

Abstract readReview
In one paragraph

Review in Cancer metastasis reviews, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 461 papers.

0numbers the graph read from it
0cells of the map it votes in
461citing 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

461 citing papers in PubMed.

  1. Article
  2. Drop-Shaped Optical Microfiber Enabled Biomechanical Sensor.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Mechanomedicine.Nature reviews bioengineering · 2026
    Article
  11. Article
  12. Article
  13. Review
  14. Design and optimization of in situ self-functionalizing stress sensors.The European physical journal. E, Soft matter · 2026
    Article
  15. Review
  16. Review
  17. Recent advances in novel targeting mechanisms for colorectal cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
  18. Models of Cellular Mechanosensation.Results and problems in cell differentiation · 2026
    Review
  19. Article
  20. Review

401 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

2 authors.

Sanjay KumarDepartment of Bioengineering, University of California, Berkeley, USA. skumar@berkeley.edu
Valerie M Weaver

Funding

Cellular mechanobiology: Biophysics and therapeuticsDP2OD004213 · OD · UNIVERSITY OF CALIFORNIA BERKELEY · PI KUMAR, SANJAY · 2008 to 2008
$2.3M
NFkB, tissue polarity and apoptosis resistanceR01CA078731 · NCI · UNIVERSITY OF PENNSYLVANIA · PI WEAVER, VALERIE MARIE · 2000 to 2008
$1.9M
NCI NIH HHS 7R01CA078731-07NCI NIH HHS R01 CA078731NIH HHS 1DP2OD004213NIH HHS DP2 OD004213
6 · The paper itself

Abstract

A cell undergoes many genetic and epigenetic changes as it transitions to malignancy. Malignant transformation is also accompanied by a progressive loss of tissue homeostasis and perturbations in tissue architecture that ultimately culminates in tumor cell invasion into the parenchyma and metastasis to distant organ sites. Increasingly, cancer biologists have begun to recognize that a critical component of this transformation journey involves marked alterations in the mechanical phenotype of the cell and its surrounding microenvironment. These mechanical differences include modifications in cell and tissue structure, adaptive force-induced changes in the environment, altered processing of micromechanical cues encoded in the extracellular matrix (ECM), and cell-directed remodeling of the extracellular stroma. Here, we review critical steps in this "force journey," including mechanical contributions to tissue dysplasia, invasion of the ECM, and metastasis. We discuss the biophysical basis of this force journey and present recent advances in the measurement of cellular mechanical properties in vitro and in vivo. We end by describing examples of molecular mechanisms through which tumor cells sense, process and respond to mechanical forces in their environment. While our understanding of the mechanical components of tumor growth, survival and motility remains in its infancy, considerable work has already yielded valuable insight into the molecular basis of force-dependent tumor pathophysiology, which offers new directions in cancer chemotherapeutics.

Indexed as

Neoplasm InvasivenessNeoplasm MetastasisAnimalsBiophysicsCell Transformation, NeoplasticEpigenesis, GeneticExtracellular MatrixFocal Adhesion Protein-Tyrosine KinasesHumansLasersMicroscopy, Atomic ForceModels, BiologicalNeoplasmsrho-Associated KinasesStress, MechanicalFocal Adhesion Protein-Tyrosine Kinasesrho-Associated Kinases

Identifiers

PMID19153673
PMCPMC2658728

What OpenQuestion holds

Textmetadata
LicenceTDM
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.