Evidence map›Paper›PMID 22797912›Full record

ReviewJournal of cell science2012

Deconstructing the third dimension: how 3D culture microenvironments alter cellular cues.

Brendon M Baker, Christopher S Chen

Abstract readReview
In one paragraph

Review in Journal of cell science, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 896 papers.

0numbers the graph read from it
0cells of the map it votes in
896citing 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

896 citing papers in PubMed.

  1. Trial
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  16. Review
  17. Coating materials enhance urochordate primary cell culture adherence.In vitro cellular & developmental biology. Animal · 2026
    Article
  18. Article
  19. Article
  20. Article

836 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.

Brendon M BakerDepartment of Bioengineering, University of Pennsylvania, Philadelphia, PA 19104, USA.
Christopher S Chen

Funding

REGULATION OF ANGIOGENESIS BY MICROENVIRONMENTAL CUESR01EB000262 · NIBIB · UNIVERSITY OF PENNSYLVANIA · PI CHEN, CHRISTOPHER S · 2002 to 2023
$6.2M
Engineering Multicellular Tissue Structure, Function, and VascularizationR01EB008396 · NIBIB · UNIVERSITY OF PENNSYLVANIA · PI BHATIA, SANGEETA N., CHEN, CHRISTOPHER S · 2009 to 2018
$5.8M
Cadherins, integrins, and mechanochemical signalingR01HL073305 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI CHEN, CHRISTOPHER S · 2003 to 2011
$3.4M
Mesenchymal Stem Cells and the MicroenvironmentR01GM074048 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI CHEN, CHRISTOPHER S · 2006 to 2013
$2.5M
Engineered fibrillar matrices to study directed cell migrationF32EB014691 · NIBIB · UNIVERSITY OF PENNSYLVANIA · PI BAKER, BRENDON M · 2012 to 2013
$101k
NHLBI NIH HHS HL73305NHLBI NIH HHS R01 HL073305NIBIB NIH HHS EB00262NIBIB NIH HHS EB08396NIBIB NIH HHS F32 EB014691NIBIB NIH HHS R01 EB000262NIBIB NIH HHS R01 EB008396NIGMS NIH HHS GM74048NIGMS NIH HHS R01 GM074048
6 · The paper itself

Abstract

Much of our understanding of the biological mechanisms that underlie cellular functions, such as migration, differentiation and force-sensing has been garnered from studying cells cultured on two-dimensional (2D) glass or plastic surfaces. However, more recently the cell biology field has come to appreciate the dissimilarity between these flat surfaces and the topographically complex, three-dimensional (3D) extracellular environments in which cells routinely operate in vivo. This has spurred substantial efforts towards the development of in vitro 3D biomimetic environments and has encouraged much cross-disciplinary work among biologists, material scientists and tissue engineers. As we move towards more-physiological culture systems for studying fundamental cellular processes, it is crucial to define exactly which factors are operative in 3D microenvironments. Thus, the focus of this Commentary will be on identifying and describing the fundamental features of 3D cell culture systems that influence cell structure, adhesion, mechanotransduction and signaling in response to soluble factors, which - in turn - regulate overall cellular function in ways that depart dramatically from traditional 2D culture formats. Additionally, we will describe experimental scenarios in which 3D culture is particularly relevant, highlight recent advances in materials engineering for studying cell biology, and discuss examples where studying cells in a 3D context provided insights that would not have been observed in traditional 2D systems.

Indexed as

Cell ShapeCellular MicroenvironmentMechanotransduction, CellularAnimalsBiocompatible MaterialsBiological TransportCell AdhesionCell CommunicationCell Culture TechniquesCell DifferentiationCell MovementChondrocytesComputational BiologyExtracellular MatrixHumansSolubilityBiocompatible Materials

Identifiers

PMID22797912
PMCPMC3434846

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.