Evidence map›Paper›PMID 32766446›Full record

ArticleScience advances2020

Surface waves control bacterial attachment and formation of biofilms in thin layers.

Sung-Ha Hong, Jean-Baptiste Gorce, Horst Punzmann, Nicolas Francois, Michael Shats, Hua Xia

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Acoustofluidics Powered Synthesis of Bacterial Cellulose.ACS sustainable chemistry & engineering · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
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  10. Article
  11. Article
  12. Article
  13. Article
  14. Antibacterial surfaces: Strategies and applications.Science China. Technological sciences · 2022
    Review
  15. Review
  16. Biofilm Spreading by the Adhesin-Dependent Gliding Motility ofInternational journal of molecular sciences · 2021
    Article
  17. 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 at 1 institution in 1 country.

Sung-Ha HongResearch School of Physics, The Australian National University, Canberra, ACT 2601, Australia.ORCID 0000-0003-4529-2257
Jean-Baptiste GorceResearch School of Physics, The Australian National University, Canberra, ACT 2601, Australia.
Horst PunzmannResearch School of Physics, The Australian National University, Canberra, ACT 2601, Australia.ORCID 0000-0001-9831-1779
Nicolas FrancoisResearch School of Physics, The Australian National University, Canberra, ACT 2601, Australia.
Michael ShatsResearch School of Physics, The Australian National University, Canberra, ACT 2601, Australia.ORCID 0000-0003-4725-0587
Hua XiaResearch School of Physics, The Australian National University, Canberra, ACT 2601, Australia.ORCID 0000-0002-3912-4727
Australian National University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Formation of bacterial biofilms on solid surfaces within a fluid starts when bacteria attach to the substrate. Understanding environmental factors affecting the attachment and the early stages of the biofilm development will help develop methods of controlling the biofilm growth. Here, we show that biofilm formation is strongly affected by the flows in thin layers of bacterial suspensions controlled by surface waves. Deterministic wave patterns promote the growth of patterned biofilms, while wave-driven turbulent motion discourages patterned attachment of bacteria. Strong biofilms form under the wave antinodes, while inactive bacteria and passive particles settle under nodal points. By controlling the wavelength, its amplitude, and horizontal mobility of the wave patterns, one can shape the biofilm and either enhance the growth or discourage the formation of the biofilm. The results suggest that the deterministic wave-driven transport channels, rather than hydrodynamic forces acting on microorganisms, determine the preferred location for the bacterial attachment.

Identifiers

PMID32766446
PMCPMC7385439
OpenAlexW3032524869

What OpenQuestion holds

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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.