Evidence map›Paper›PMID 28125582›Full record

ArticlePLoS computational biology2017

A Validated Multiscale In-Silico Model for Mechano-sensitive Tumour Angiogenesis and Growth.

Vasileios Vavourakis, Peter A Wijeratne, Rebecca Shipley, Marilena Loizidou, Triantafyllos Stylianopoulos, David J Hawkes

Abstract readEvaluation StudyValidation Study
In one paragraph

Article in PLoS computational biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

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  11. Stabilizing Tumor-Resident Mast Cells Restores T-Cell Infiltration and Sensitizes Sarcomas to PD-L1 Inhibition.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
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  18. Applied Electric Fields Polarize Initiation and Growth of Endothelial Sprouts.Journal of tissue engineering and regenerative medicine · 2023
    Article
  19. Convection-Enhanced DeliveryFrontiers in bioengineering and biotechnology · 2022
    Article
  20. Review
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

6 authors.

Vasileios VavourakisUniversity College London, Centre for Medical Image Computing, Department of Medical Physics & Biomedical Engineering, London, United Kingdom.ORCID 0000-0002-4102-2084
Peter A WijeratneUniversity College London, Centre for Medical Image Computing, Department of Medical Physics & Biomedical Engineering, London, United Kingdom.
Rebecca ShipleyUniversity College London, Department of Mechanical Engineering, London, United Kingdom.
Marilena LoizidouUniversity College London, Department of Surgery, London, United Kingdom.
Triantafyllos StylianopoulosUniversity of Cyprus, Department of Mechanical & Manufacturing Engineering, Nicosia, Cyprus.
David J HawkesUniversity College London, Centre for Medical Image Computing, Department of Medical Physics & Biomedical Engineering, London, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vascularisation is a key feature of cancer growth, invasion and metastasis. To better understand the governing biophysical processes and their relative importance, it is instructive to develop physiologically representative mathematical models with which to compare to experimental data. Previous studies have successfully applied this approach to test the effect of various biochemical factors on tumour growth and angiogenesis. However, these models do not account for the experimentally observed dependency of angiogenic network evolution on growth-induced solid stresses. This work introduces two novel features: the effects of hapto- and mechanotaxis on vessel sprouting, and mechano-sensitive dynamic vascular remodelling. The proposed three-dimensional, multiscale, in-silico model of dynamically coupled angiogenic tumour growth is specified to in-vivo and in-vitro data, chosen, where possible, to provide a physiologically consistent description. The model is then validated against in-vivo data from murine mammary carcinomas, with particular focus placed on identifying the influence of mechanical factors. Crucially, we find that it is necessary to include hapto- and mechanotaxis to recapitulate observed time-varying spatial distributions of angiogenic vasculature.

Indexed as

Blood Flow VelocityCell ProliferationMechanotransduction, CellularModels, BiologicalAnimalsBlood PressureComputer SimulationHumansNeoplasmsNeovascularization, PathologicShear StrengthStress, MechanicalTumor Microenvironment

Identifiers

PMID28125582
PMCPMC5268362

What OpenQuestion holds

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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.