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Microbes in Porous Environments: from Active Interactions to Emergent Feedback

Overview
Journal Biophys Rev
Publisher Springer
Specialty Biophysics
Date 2024 May 13
PMID 38737203
Authors
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Abstract

Microbes thrive in diverse porous environments-from soil and riverbeds to human lungs and cancer tissues-spanning multiple scales and conditions. Short- to long-term fluctuations in local factors induce spatio-temporal heterogeneities, often leading to physiologically stressful settings. How microbes respond and adapt to such biophysical constraints is an active field of research where considerable insight has been gained over the last decades. With a focus on bacteria, here we review recent advances in self-organization and dispersal in inorganic and organic porous settings, highlighting the role of active interactions and feedback that mediates microbial survival and fitness. We discuss open questions and opportunities for using integrative approaches to advance our understanding of the biophysical strategies which microbes employ at various scales to make porous settings habitable.

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References
1.
Volpe G, Volpe G . The topography of the environment alters the optimal search strategy for active particles. Proc Natl Acad Sci U S A. 2017; 114(43):11350-11355. PMC: 5664536. DOI: 10.1073/pnas.1711371114. View

2.
Fu X, Kato S, Long J, Mattingly H, He C, Vural D . Spatial self-organization resolves conflicts between individuality and collective migration. Nat Commun. 2018; 9(1):2177. PMC: 5988668. DOI: 10.1038/s41467-018-04539-4. View

3.
Wang Q, Suzuki A, Mariconda S, Porwollik S, Harshey R . Sensing wetness: a new role for the bacterial flagellum. EMBO J. 2005; 24(11):2034-42. PMC: 1142604. DOI: 10.1038/sj.emboj.7600668. View

4.
Zhao K, Tseng B, Beckerman B, Jin F, Gibiansky M, Harrison J . Psl trails guide exploration and microcolony formation in Pseudomonas aeruginosa biofilms. Nature. 2013; 497(7449):388-391. PMC: 4109411. DOI: 10.1038/nature12155. View

5.
Bertrand T, Zhao Y, Benichou O, Tailleur J, Voituriez R . Optimized Diffusion of Run-and-Tumble Particles in Crowded Environments. Phys Rev Lett. 2018; 120(19):198103. DOI: 10.1103/PhysRevLett.120.198103. View