Evidence map›Paper›PMID 31142622›Full record

ArticlemSphere2019

Agent-Based Modeling Demonstrates How Local Chemotactic Behavior Can Shape Biofilm Architecture.

Emily G Sweeney, Andrew Nishida, Alexandra Weston, Maria S Bañuelos, Kristin Potter, John Conery, Karen Guillemin

Open access · goldAbstract read
In one paragraph

Article in mSphere, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

  1. Characterization ofFrontiers in microbiology · 2026
    Article
  2. Review
  3. Dissecting the physics of bacterial biofilms with agent-based simulations.Current opinion in solid state & materials science · 2025
    Article
  4. Optimization ofInternational journal of molecular sciences · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. Editorial: The pathogenesis and treatment ofFrontiers in cellular and infection microbiology · 2023
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. 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

7 authors at 2 institutions in 2 countries.

Emily G SweeneyInstitute of Molecular Biology, University of Oregon, Eugene, Oregon, USA.
Andrew NishidaInstitute of Ecology and Evolution, University of Oregon, Eugene, Oregon, USA.
Alexandra WestonInstitute of Molecular Biology, University of Oregon, Eugene, Oregon, USA.
Maria S BañuelosInstitute of Molecular Biology, University of Oregon, Eugene, Oregon, USA.
Kristin PotterCollege of Arts and Sciences Information Technology, University of Oregon, Eugene, Oregon, USA.
John ConeryInstitute of Ecology and Evolution, University of Oregon, Eugene, Oregon, USA.
Karen GuilleminInstitute of Molecular Biology, University of Oregon, Eugene, Oregon, USA kguillem@uoregon.edu.
University of Oregon · USCanadian Institute for Advanced Research · CA

Funding

Research Area IIIP50GM098911 · NIGMS · UNIVERSITY OF OREGON · PI CONERY, JOHN · 2012 to 2016
$9.8M
MOLECULAR BIOLOGY AND BIOPHYSICST32GM007759 · NIGMS · UNIVERSITY OF OREGON · PI NOLEN, BRADLEY J · 1985 to 2021
$8.5M
Live Imaging CoreP01GM125576 · NIGMS · UNIVERSITY OF OREGON · PI BOHANNAN, BRENDAN, EISEN, JUDITH S · 2018 to 2022
$7.8M
The Role of Chemotaxis in Helicobacter pylori Distribution in the HostR01DK101314 · NIDDK · UNIVERSITY OF OREGON · PI GUILLEMIN, KAREN J · 2014 to 2017
$1.3M
NIDDK NIH HHS R01 DK101314NIGMS NIH HHS P01 GM125576NIGMS NIH HHS P50 GM098911NIGMS NIH HHS T32 GM007759
6 · The paper itself

Abstract

Bacteria are often found living in aggregated multicellular communities known as biofilms. Biofilms are three-dimensional structures that confer distinct physical and biological properties to the collective of cells living within them. We used agent-based modeling to explore whether local cellular interactions were sufficient to give rise to global structural features of biofilms. Specifically, we asked whether chemorepulsion from a self-produced quorum-sensing molecule, autoinducer-2 (AI-2), was sufficient to recapitulate biofilm growth and cellular organization observed for biofilms of

Indexed as

ChemotaxisComputer SimulationBacterial Physiological PhenomenaBiofilmsHelicobacter pyloriHomoserineLactonesQuorum SensingHomoserineLactonesN-octanoylhomoserine lactoneautoinducer 2biofilmschemotaxiscomputer modeling

Identifiers

PMID31142622
PMCPMC6541737
OpenAlexW2951933896

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.