ArticleJournal of the Royal Society, Interface2016
Hotspots of boundary accumulation: dynamics and statistics of micro-swimmers in flowing films.
Article in Journal of the Royal Society, Interface, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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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.
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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.
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Who cites it
5 citing papers in PubMed.
- Characterization of multispecies microbial communities at beef and pork processing plants and their impact on pathogen stress tolerance.Frontiers in microbiology · 2025Article
- Impact of intense sanitization procedures on bacterial communities recovered from floor drains in pork processing plants.Frontiers in microbiology · 2024Article
- Oscillatory surface rheotaxis of swimming E. coli bacteria.Nature communications · 2019Article
- Re-entrant bimodality in spheroidal chiral swimmers in shear flow.Scientific reports · 2018Article
- Swimming and rafting of E.coli microcolonies at air-liquid interfaces.MicrobiologyOpen · 2018Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Biological flows over surfaces and interfaces can result in accumulation hotspots or depleted voids of microorganisms in natural environments. Apprehending the mechanisms that lead to such distributions is essential for understanding biofilm initiation. Using a systematic framework, we resolve the dynamics and statistics of swimming microbes within flowing films, considering the impact of confinement through steric and hydrodynamic interactions, flow and motility, along with Brownian and run-tumble fluctuations. Micro-swimmers can be peeled off the solid wall above a critical flow strength. However, the interplay of flow and fluctuations causes organisms to migrate back towards the wall above a secondary critical value. Hence, faster flows may not always be the most efficacious strategy to discourage biofilm initiation. Moreover, we find run-tumble dynamics commonly used by flagellated microbes to be an intrinsically more successful strategy to escape from boundaries than equivalent levels of enhanced Brownian noise in ciliated organisms.
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Registered trials
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