Potassium-mediated bacterial chemotactic response.

Chemotaxis Potassium / metabolism Escherichia coli / physiology Escherichia coli Proteins / metabolism Fluorescence Resonance Energy Transfer Signal Transduction Receptors, Cell Surface
E. coli bacterial motility biofilm chemotaxis infectious disease microbiology physics of living systems

Journal

eLife
ISSN: 2050-084X
Titre abrégé: Elife
Pays: England
ID NLM: 101579614

Informations de publication

Date de publication:
04 Jun 2024
Historique:
medline: 4 6 2024
pubmed: 4 6 2024
entrez: 4 6 2024
Statut: epublish

Résumé

Bacteria in biofilms secrete potassium ions to attract free swimming cells. However, the basis of chemotaxis to potassium remains poorly understood. Here, using a microfluidic device, we found that

Identifiants

DOI: 10.7554/eLife.91452 PMID: 38832501
pubmed: 38832501
doi: 10.7554/eLife.91452
pii: 91452
doi:
pii:

Substances chimiques

Potassium RWP5GA015D
Escherichia coli Proteins 0
Tar protein, E coli 0
Receptors, Cell Surface 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Subventions

Organisme : National Natural Science Foundation of China
ID : 11925406
Organisme : National Natural Science Foundation of China
ID : 12090053
Organisme : National Natural Science Foundation of China
ID : 12104436
Organisme : Ministry of Science and Technology of the People's Republic of China
ID : 2019YFA0709303
Organisme : Fundamental Research Funds for the Central Universities
ID : WK2030000026

Informations de copyright

© 2023, Zhang et al.

Déclaration de conflit d'intérêts

CZ, RZ, JY No competing interests declared

Auteurs

Chi Zhang (C)

Hefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.
ORCID: 0000-0003-3154-2657

Rongjing Zhang (R)

Hefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.
ORCID: 0009-0008-5519-6385

Junhua Yuan (J)

Hefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.
ORCID: 0000-0002-6437-0655

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Classifications MeSH

questionsmedicales.fr › Phénomènes physiologiques de l'appareil locomoteur et du système nerveux › Phénomènes physiologiques du système locomoteur › Mouvement › Locomotion › Taxie › Chimiotaxie › Potassium-mediated bacterial chemotactic response.
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux légers › Potassium › Potassium-mediated bacterial chemotactic response.
questionsmedicales.fr › Bactéries › Proteobacteria › Gammaproteobacteria › Enterobacteriaceae › Escherichia › Escherichia coli › Potassium-mediated bacterial chemotactic response.
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Protéines bactériennes › Protéines Escherichia coli › Potassium-mediated bacterial chemotactic response.
questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Transfert d'énergie par résonance de fluorescence › Potassium-mediated bacterial chemotactic response.
questionsmedicales.fr › Phénomènes physiologiques cellulaires › Transduction du signal › Potassium-mediated bacterial chemotactic response.
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Protéines membranaires › Récepteurs de surface cellulaire › Potassium-mediated bacterial chemotactic response.