Physics of Microbial Motility

Informations projet

PHYMOT

N° de convention de subvention: 955910

DOI

10.3030/955910

Projet clôturé

Date de signature de la CE 20 Août 2020

Date de début 1 Février 2021

Date de fin 28 Février 2025

Financé au titre de

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Coût total

€ 4 093 777,80

Contribution de l’UE

€ 4 093 777,80

Coordonné par

FORSCHUNGSZENTRUM JULICH GMBH
Germany

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Documents, reports (38)

Sensing and environment

Dataset of biological processes involved in microbial sensing for validation of theories

Magnetotactic bacteria under constraints

Report on the swimming strategies of magnetotactic bacteria in response to mechanical constraints

Bacteria response to multiple gradients

Report on the response of bacteria to multiple and competing gradients

Imaging under controlled condition

Image device comprising sample environment control

International Workshop W(2)

International workshop with presentation of ESR research projects.

Prototype of ‘trypanobot'

Prototype of ‘trypanobot’

Chemotaxis and environment

Report on microbial motility and chemotaxis under realistic landscape conditions

Flagella interactions in swarming bacteria

Report on and images of interacting cells in bacterial swarms

Feeding efficiency

Diagram of the feeding-mortality risk

Public lectures

Public lectures on microswimmers

Theory of leaking ‘active billiards'

Theoretical model for non-elastic scattering between microswimmers and microswimmers and geometrical restrictions with focus on escape

Multiple cultures

Microfluidic device for simultaneous studies of cocultures egbacteriaepithelium

Improved mechanical model of the axoneme

Report on improved mechanical model of the axoneme

Cell-cell scattering

Diagram and data for scattering of bacteria with varying mobility cell shape and surfaces adhesiveness

Feeding flows in nano flagellates

Images of feeding flows in marine nanoflagellates

Hydrodynamics in bacteria swarms

Theoretical model of hydrodynamics in swarming bacteria

3D simulataneous imaging of bacteria and flagella

3D trajectories of bacteria visualizing in parallel body and flagella bundle

Scientific publications

Research results published in high-impact peer-review journals

Viscoelastic properties of flagellum

Documentation of the viscoelastic properties of a flagellum

3D bacteria imaging

Images of 3D trajectories of bacteria

Control of parasite swimming

Report on the beating dynamics and collective behavior of trypanosomes at their various live cycles

Swim strategies in complex environment

Generic model for optimal swim strategy in complex environment

Press release to media

Press release—ETN/Marie Curie Actions

Flagella in cell-cell interactions

Report on a quantitative description of flagellar dynamics of interacting bacteria

International workshop W(1)

Workshop with international participants and presentation of ESR research projects.

In-situ real-time microscope

Development of an advanced microscope for environmental microbiology

International Conference

Conference with international participation

Theory of cilia beating

Theoretical model for flagella beating

Real-time bacteria tracking

Optical microscope with real time feedback control

Cell migration in biofilms

Report on the collective motion of bacteria in biofilms

Model of axonemal dynein dynamics

Datadriven models for dynein activity

Bacteria-algae symbiosis

Report on the nature of bacteria/algae symbiosis (41); D3.5 3D trajectories of bacteria visualizing in parallel body and flagella bundle

Collective effects in disordered and confined environments

Report on collective dynamics

Bacteria run-and-tumble statistics

Report on link between bacteria trajectories and run and tumble statistics

Mechanical properties of the basal bodies

Report on lengthdependent mechanical properties of flagella

Press release achievements

Press release—PHYMOT achievements

Jamming active suspensions

Report on jamming

Self-chemotaxis in host-parasite interactions

Report on the complete infection cycle of hosts by marine parasites

Other (2)

PHYMOT web page
PHYMOT Wikipedia page

Open Research Data Pilot (1)

Data management plan

Publications

Peer reviewed articles (19)

High‐speed escape jumps in haptophytes: Mechanism and triggering fluid signal

Auteurs: Federica Miano, Seyed Saeed Asadzadeh, Fredrik Ryderheim, Anders Andersen, Thomas Kiørboe
Publié dans: Limnology and Oceanography, Numéro 69, 2024, Page(s) 2846-2858, ISSN 0024-3590
Éditeur: American Society of Limnonogy and Oceanography
DOI: 10.1002/lno.12713

Microbial narrow-escape is facilitated by wall interactions

Auteurs: Mathieu Souzy, Antoine Allard, Jean-François Louf, Matteo Contino, Idan Tuval, Marco Polin
Publié dans: Physical Review Research, Numéro 4, 2022, Page(s) L022029, ISSN 2643-1564
Éditeur: American Physical Society
DOI: 10.1103/physrevresearch.4.l022029

Foraging mechanisms in excavate flagellates shed light on the functional ecology of early eukaryotes

Auteurs: Sei Suzuki-Tellier, Federica Miano, Seyed Saeed Asadzadeh, Alastair G. B. Simpson, Thomas Kiørboe
Publié dans: Proceedings of the National Academy of Sciences, Numéro 121, 2024, ISSN 0027-8424
Éditeur: National Academy of Sciences
DOI: 10.1073/pnas.2317264121

Single‐cell segmentation in bacterial biofilms with an optimized deep learning method enables tracking of cell lineages and measurements of growth rates

Auteurs: Eric Jelli, Takuya Ohmura, Niklas Netter, Martin Abt, Eva Jiménez‐Siebert, Konstantin Neuhaus, Daniel K. H. Rode, Carey D. Nadell, Knut Drescher
Publié dans: Molecular Microbiology, Numéro 119, 2023, Page(s) 659-676, ISSN 0950-382X
Éditeur: Blackwell Publishing Inc.
DOI: 10.1111/mmi.15064

Slower swimming promotes chemotactic encounters between bacteria and small phytoplankton

Auteurs: Riccardo Foffi, Douglas R. Brumley, François J. Peaudecerf, Roman Stocker, Jonasz Słomka
Publié dans: Proceedings of the National Academy of Sciences, Numéro 122, 2025, ISSN 0027-8424
Éditeur: National Academy of Sciences
DOI: 10.1073/pnas.2411074122

Modelling motility of Trypanosoma brucei

Auteurs: Florian A. Overberg, Narges Jamshidi Khameneh, Timothy Krüger, Markus Engstler, Gerhard Gompper, Dmitry A. Fedosov
Publié dans: PLOS Computational Biology, Numéro 21, 2025, Page(s) e1013111, ISSN 1553-7358
Éditeur: Public Library of Science (PLoS)
DOI: 10.1371/journal.pcbi.1013111

VxrB Influences Antagonism within Biofilms by Controlling Competition through Extracellular Matrix Production and Type 6 Secretion

Auteurs: Jennifer K. Teschler, Eva Jiménez-Siebert, Hannah Jeckel, Praveen K. Singh, Jin Hwan Park, Stefan Pukatzki, Carey D. Nadell, Knut Drescher, Fitnat H. Yildiz
Publié dans: mBio, Numéro 13, 2022, Page(s) e0188522, ISSN 2150-7511
Éditeur: American Society for Microbiology
DOI: 10.1128/mbio.01885-22

Collective behavior of squirmers in thin films

Auteurs: Bohan Wu-Zhang, Dmitry A. Fedosov, Gerhard Gompper
Publié dans: Soft Matter, Numéro 20, 2024, Page(s) 5687-5702, ISSN 1744-683X
Éditeur: Royal Society of Chemistry
DOI: 10.1039/d4sm00075g

Steering self-organisation through confinement

Auteurs: Nuno A. M. Araújo, Liesbeth M. C. Janssen, Thomas Barois, Guido Boffetta, Itai Cohen, Alessandro Corbetta, Olivier Dauchot, Marjolein Dijkstra, William M. Durham, Audrey Dussutour, Simon Garnier, Hanneke Gelderblom, Ramin Golestanian, Lucio Isa, Gijsje H. Koenderink, Hartmut Löwen, Ralf Metzler, Marco Polin, C. Patrick Royall, Anđela Šarić, Anupam Sengupta, Cécile Sykes, Vito Trianni, Idan T
Publié dans: Soft Matter, Numéro 19, 2024, Page(s) 1695-1704, ISSN 1744-683X
Éditeur: Royal Society of Chemistry
DOI: 10.1039/d2sm01562e

Optimal run-and-tumble in slit-like confinement

Auteurs: T. Pietrangeli, C. Ybert, C. Cottin-Bizonne, F. Detcheverry
Publié dans: Physical Review Research, Numéro 6, 2024, ISSN 2643-1564
Éditeur: Physical Reveiw Research APS
DOI: 10.1103/physrevresearch.6.023028

Multipad agarose plate: a rapid and high-throughput approach for antibiotic susceptibility testing

Auteurs: Morten Kals, Leonardo Mancini, Jurij Kotar, Allen Donald, Pietro Cicuta
Publié dans: Journal of The Royal Society Interface, Numéro 21, 2024, ISSN 1742-5662
Éditeur: The Royal Society
DOI: 10.1098/rsif.2023.0730

Shared biophysical mechanisms determine early biofilm architecture development across different bacterial species.

Auteurs: Hannah Jeckel; Francisco Díaz-Pascual; Dominic J. Skinner; Boya Song; Eva Jiménez-Siebert; Kerstin Strenger; Eric Jelli; Sanika Vaidya; Jörn Dunkel; Knut Drescher
Publié dans: PLOS Biology, Numéro 4, 2022, Page(s) e3001846, ISSN 1545-7885
Éditeur: Public Library of Science
DOI: 10.1371/journal.pbio.3001846

Distinctive chemotactic responses of three marine herbivore protists to DMSP and related compounds

Auteurs: Queralt Güell-Bujons, Medea Zanoli, Idan Tuval, Albert Calbet, Rafel Simó
Publié dans: The ISME Journal, Numéro 18, 2024, ISSN 1751-7362
Éditeur: Nature Publishing Group
DOI: 10.1093/ismejo/wrae130

Acoustic tethering of microorganisms

Auteurs: M. Rode, A. Bioue, F. Miano, H. Bruus, T. Kiørboe and A. Andersen
Publié dans: Journal of Experimental Biology, 2022, ISSN 0022-0949
Éditeur: The Company of Biologists Ltd.
DOI: 10.1242/jeb.244089

Antibiotics change the population growth rate heterogeneity and morphology of bacteria

Auteurs: Morten Kals, Emma Kals, Jurij Kotar, Allen Donald, Leonardo Mancini, Pietro Cicuta
Publié dans: PLOS Pathogens, Numéro 21, 2025, Page(s) e1012924, ISSN 1553-7374
Éditeur: Public Library of Science (PLoS)
DOI: 10.1371/journal.ppat.1012924

Vector-borne Trypanosoma brucei parasites develop in artificial human skin and persist as skin tissue forms

Auteurs: Christian Reuter, Laura Hauf, Fabian Imdahl, Rituparno Sen, Ehsan Vafadarnejad, Philipp Fey, Tamara Finger, Nicola G. Jones, Heike Walles, Lars Barquist, Antoine-Emmanuel Saliba, Florian Groeber-Becker, Markus Engstler
Publié dans: Nature Communications, Numéro 14, 2023, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1038/s41467-023-43437-2

Encounter rates prime interactions between microorganisms

Auteurs: Jonasz Słomka, Uria Alcolombri, Francesco Carrara, Riccardo Foffi, François J. Peaudecerf, Matti Zbinden and Roman Stocker
Publié dans: Interface Focus, Numéro 13: 20220059, 2023, Page(s) 1-9, ISSN 2042-8901
Éditeur: Royal Society
DOI: 10.1098/rsfs.2022.0059

Viscotaxis of beating flagella

Auteurs: Shubham Anand, Jens Elgeti, Gerhard Gompper
Publié dans: Soft Matter, 2025, ISSN 1744-683X
Éditeur: Royal Society of Chemistry
DOI: 10.1039/d4sm01328j

The 2025 Motile Active Matter Roadmap

Auteurs: Gerhard Gompper, Howard A Stone, Christina Kurzthaler, David Saintillan, Fernado Peruani, Dmitry Fedosov, Thorsten Auth, Cecile Cottin-Bizonne, Christophe Ybert, Eric Clement, Thierry Darnige, Anke Lindner, Raymond E Goldstein, Benno Liebchen, Jack Binysh, Anton Souslov, Lucio Isa, Roberto di Leonardo, GIACOMO FRANGIPANE, Hongri Gu, Bradley J Nelson, Fridtjof Brauns, M Cristina Marchetti, Frank Ci
Publié dans: Journal of Physics: Condensed Matter, 2025, ISSN 0953-8984
Éditeur: Institute of Physics Publishing
DOI: 10.1088/1361-648x/adac98