Evidence map›Paper›PMID 26083246›Full record

ArticlePloS one2015

Emergent Stratification in Solid Tumors Selects for Reduced Cohesion of Tumor Cells: A Multi-Cell, Virtual-Tissue Model of Tumor Evolution Using CompuCell3D.

Maciej H Swat, Gilberto L Thomas, Abbas Shirinifard, Sherry G Clendenon, James A Glazier

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. 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
2.5field-weighted citation impact, top 11% 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, 36 citations in OpenAlex.

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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

5 authors at 4 institutions in 2 countries.

Maciej H SwatBiocomplexity Institute and Department of Physics, Indiana University, Bloomington, Indiana, USA.
Gilberto L ThomasInstituto de Física, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
Abbas ShirinifardSt. Jude Children's Research Hospital, Department of Information Sciences, Division of Clinical Informatics, Memphis, USA.
Sherry G ClendenonBiocomplexity Institute and Department of Physics, Indiana University, Bloomington, Indiana, USA.
James A GlazierBiocomplexity Institute and Department of Physics, Indiana University, Bloomington, Indiana, USA.
Biocom · USIndiana University Bloomington · USSt. Jude Children's Research Hospital · USUniversidade Federal do Rio Grande do Sul · BR

Funding

MSM - Multiscale Studies of Segmentation in Vertebrate *R01GM076692 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI GLAZIER, JAMES ALEXANDER, STERN, CLAUDIO D · 2005 to 2015
$5.5M
Development and Improvement of Tissue Simulation ToolkitR01GM077138 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI D'SOUZA, ROSHAN M, GLAZIER, JAMES ALEXANDER · 2007 to 2015
$4.0M
NIGMS NIH HHS R01 GM076692NIGMS NIH HHS R01 GM077138
6 · The paper itself

Abstract

Tumor cells and structure both evolve due to heritable variation of cell behaviors and selection over periods of weeks to years (somatic evolution). Micro-environmental factors exert selection pressures on tumor-cell behaviors, which influence both the rate and direction of evolution of specific behaviors, especially the development of tumor-cell aggression and resistance to chemotherapies. In this paper, we present, step-by-step, the development of a multi-cell, virtual-tissue model of tumor somatic evolution, simulated using the open-source CompuCell3D modeling environment. Our model includes essential cell behaviors, microenvironmental components and their interactions. Our model provides a platform for exploring selection pressures leading to the evolution of tumor-cell aggression, showing that emergent stratification into regions with different cell survival rates drives the evolution of less cohesive cells with lower levels of cadherins and higher levels of integrins. Such reduced cohesivity is a key hallmark in the progression of many types of solid tumors.

Indexed as

Models, BiologicalUser-Computer InterfaceAlgorithmsCell AdhesionCellular SenescenceGlucoseHumansInternetMitosisMutationNeoplasmsGlucose

Identifiers

PMID26083246
PMCPMC4470639
OpenAlexW654451863

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.