Evidence map›Paper›PMID 16283413›Full record

ArticleJournal of mathematical biology2006

A structured-population model of Proteus mirabilis swarm-colony development.

Bruce P Ayati

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Article in Journal of mathematical biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
  2. Adjustment in the Composition and Organization ofInternational journal of molecular sciences · 2023
    Article
  3. Article
  4. Mathematics as a conduit for translational research in post-traumatic osteoarthritis.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2017
    Article
  5. A random graph model of density thresholds in swarming cells.Journal of cellular and molecular medicine · 2016
    Article
  6. Article
  7. Review
  8. Article
  9. Modeling and simulation of the effects of cyclic loading on articular cartilage lesion formation.International journal for numerical methods in biomedical engineering · 2014
    Article
  10. Article
  11. Article
  12. Article
  13. 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

1 author.

Bruce P AyatiDepartment of Mathematics, Southern Methodist University, Dallas, TX 75205, USA. ayati@smu.edu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this paper we present continuous age- and space-structured models and numerical computations of Proteus mirabilis swarm-colony development. We base the mathematical representation of the cell-cycle dynamics of Proteus mirabilis on those developed by Esipov and Shapiro, which are the best understood aspects of the system, and we make minimum assumptions about less-understood mechanisms, such as precise forms of the spatial diffusion. The models in this paper have explicit age-structure and, when solved numerically, display both the temporal and spatial regularity seen in experiments, whereas the Esipov and Shapiro model, when solved accurately, shows only the temporal regularity. The composite hyperbolic-parabolic partial differential equations used to model Proteus mirabilis swarm-colony development are relevant to other biological systems where the spatial dynamics depend on local physiological structure. We use computational methods designed for such systems, with known convergence properties, to obtain the numerical results presented in this paper.

Indexed as

Models, BiologicalAgarFlagellaMathematicsMovementProteus mirabilisAgar

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Registered trials

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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.