Evidence map›Paper›PMID 15838603›Full record

ReviewJournal of mammary gland biology and neoplasia2004

The tension mounts: mechanics meets morphogenesis and malignancy.

Matthew J Paszek, Valerie M Weaver

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of mammary gland biology and neoplasia, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 260 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
260citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 10% 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

260 citing papers in PubMed, 1 synthesis or guideline pooled it, 458 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Review
  7. Modulation of the Mechanosensory Matrisome by Serotonergic Signaling.Results and problems in cell differentiation · 2026
    Review
  8. Integrin-Piezo1 Axis Drives ECM Remodeling and Invasion of 3D Breast Epithelium.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  9. Review
  10. Article
  11. A microfluidic rheometer for tumor mechanics and invasion studies.bioRxiv : the preprint server for biology · 2025
    Article
  12. Mechanoregulation of lymphocyte cytotoxicity.Nature reviews. Immunology · 2025
    Review
  13. Review
  14. Article
  15. Review
  16. Mechanoimmunological Control of Metastatic Site Selection.bioRxiv : the preprint server for biology · 2025
    Article
  17. Article
  18. Review
  19. Review
  20. The Multifaced Role of Collagen in Cancer Development and Progression.International journal of molecular sciences · 2024
    Review

200 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 at 1 institution in 1 country.

Matthew J PaszekDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6383, USA.
Valerie M Weaver
University of Pennsylvania · US

Funding

Cell and molecular studies in cardiovascular engineeringR01HL064388 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI DAVIES, PETER FRANCIS · 2001 to 2005
$6.9M
NFkB, tissue polarity and apoptosis resistanceR01CA078731 · NCI · UNIVERSITY OF PENNSYLVANIA · PI WEAVER, VALERIE MARIE · 2000 to 2008
$1.9M
NCI NIH HHS CA078731NHLBI NIH HHS HL6438801A1
6 · The paper itself

Abstract

The tissue microenvironment regulates mammary gland development and tissue homeostasis through soluble, insoluble and cellular cues that operate within the three dimensional architecture of the gland. Disruption of these critical cues and loss of tissue architecture characterize breast tumors. The developing and lactating mammary gland are also subject to a plethora of tensional forces that shape the morphology of the gland and orchestrate its functionally differentiated state. Moreover, malignant transformation of the breast is associated with dramatic changes in gland tension that include elevated compression forces, high tensional resistance stresses and increased extracellular matrix stiffness. Chronically increased mammary gland tension may influence tumor growth, perturb tissue morphogenesis, facilitate tumor invasion, and alter tumor survival and treatment responsiveness. Because mammary tissue differentiation is compromised by high mechanical force and transformed cells exhibit altered mechanoresponsiveness, malignant transformation of the breast may be functionally linked to perturbed tensional-homeostasis. Accordingly, it will be important to define the role of tensional force in mammary gland development and tumorigenesis. Additionally, it will be critical to identify the key molecular elements regulating tensional-homeostasis of the mammary gland and thereafter to characterize their associated mechanotransduction pathways.

Indexed as

MorphogenesisAnimalsBiomechanical PhenomenaCell Transformation, NeoplasticHomeostasisHumansNeoplasms

Identifiers

PMID15838603
OpenAlexW1971386805

What OpenQuestion holds

Textmetadata
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.