Evidence map›Paper›PMID 22455915›Full record

ArticleBiophysical journal2012

Three-dimensional analysis of the effect of epidermal growth factor on cell-cell adhesion in epithelial cell clusters.

J Notbohm, J-H Kim, A R Asthagiri, G Ravichandran

Open access · bronzeAbstract read
In one paragraph

Article in Biophysical journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 19% 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

12 citing papers in PubMed, 33 citations in OpenAlex.

  1. Emergent depth-mechanosensing of epithelial collectives regulates cell clustering and dispersal on layered matrices.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  2. Article
  3. Measuring mechanical stress in living tissues.Nature reviews. Physics · 2020
    Article
  4. Mechanophenotyping of 3D multicellular clusters using displacement arrays of rendered tractions.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Microbuckling of fibrin provides a mechanism for cell mechanosensing.Journal of the Royal Society, Interface · 2015
    Article
  10. Engineering cell-cell signaling.Current opinion in biotechnology · 2013
    Review
  11. Cadherin-based intercellular adhesions organize epithelial cell-matrix traction forces.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  12. Article
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 at 3 institutions in 2 countries.

J NotbohmCalifornia Institute of Technology, Pasadena, California, USA. notbohm@caltech.edu
J-H Kim
A R Asthagiri
G Ravichandran
California Institute of Technology · USGwangju Institute of Science and Technology · KRNortheastern University · US

Funding

TRANS-NETWORK PROJECTSU54CA143907 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI HILLIS, WILLIAM DANIEL · 2009 to 2013
$15.2M
Quantitative analysis of epithelial cell scatterR01CA138899 · NCI · NORTHEASTERN UNIVERSITY · PI ASTHAGIRI, ANAND R · 2010 to 2014
$1.3M
NCI NIH HHS R01 CA138899NCI NIH HHS R01-CA138899NCI NIH HHS U54 CA143907NCI NIH HHS U54CA143907
6 · The paper itself

Abstract

The effect that growth factors such as epidermal growth factor (EGF) have on cell-cell adhesion is of interest in the study of cellular processes such as epithelial-mesenchymal transition. Because cell-cell adhesions cannot be measured directly, we use three-dimensional traction force microscopy to measure the tractions applied by clusters of MCF-10A cells to a compliant substrate beneath them before and after stimulating the cells with EGF. To better interpret the results, a finite element model, which simulates a cluster of individual cells adhered to one another and to the substrate with linear springs, is developed to better understand the mechanical interaction between the cells in the experiments. The experiments and simulations show that the cluster of cells acts collectively as a single unit, indicating that cell-cell adhesion remains strong before and after stimulation with EGF. In addition, the experiments and model emphasize the importance of three-dimensional measurements and analysis in these experiments.

Indexed as

Acrylic ResinsCell AdhesionCell AggregationCell LineComputer SimulationElasticityEpidermal Growth FactorEpithelial CellsFinite Element AnalysisHumansImaging, Three-DimensionalModels, BiologicalPolyacrylamidesAcrylic ResinsEpidermal Growth FactorPolyacrylamides

Identifiers

PMID22455915
PMCPMC3309408
OpenAlexW1970702106

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.