Distinctive features of the Gac‐Rsm pathway in plant‐associated Pseudomonas

MD Ferreiro, MT Gallegos - Environmental Microbiology, 2021 - Wiley Online Library
Productive plant–bacteria interactions, either beneficial or pathogenic, require that bacteria
successfully sense, integrate and respond to continuously changing environmental and …

The use of Pseudomonas spp. as bacterial biocontrol agents to control plant disease

M Höfte - Microbial bioprotectants for plant disease management, 2021 - biblio.ugent.be
Most Pseudomonas biocontrol strains are associated with the rhizosphere of plants, where
they control soil pathogens by antibiosis or competition, and leaf pathogens via induced …

Understanding the biosynthesis, metabolic regulation, and anti-phytopathogen activity of 3,7-dihydroxytropolone in Pseudomonas spp.

AD Moffat, L Höing, J Santos-Aberturas, T Markwalder… - Mbio, 2024 - journals.asm.org
The genus Pseudomonas is a prolific source of specialized metabolites with significant
biological activities, including siderophores, antibiotics, and plant hormones. These …

[HTML][HTML] Biocontrol traits correlate with resistance to predation by protists in soil pseudomonads

N Amacker, Z Gao, BC Agaras, GA Kowalchuk… - Frontiers in …, 2020 - frontiersin.org
Root-colonizing bacteria can support plant growth and help fend off pathogens. It is clear
that such bacteria benefit from plant-derived carbon, but it remains ambiguous why they …

7‐hydroxytropolone is the main metabolite responsible for the fungal antagonism of Pseudomonas donghuensis strain SVBP6

FM Muzio, BC Agaras, M Masi, A Tuzi… - Environmental …, 2020 - Wiley Online Library
Pseudomonas donghuensis strain SVBP6, an isolate from an agricultural plot in Argentina,
displays a broad‐spectrum and diffusible antifungal activity, which requires a functional …

The carbon source-dependent pattern of antimicrobial activity and gene expression in Pseudomonas donghuensis P482

M Matuszewska, T Maciąg, M Rajewska… - Scientific Reports, 2021 - nature.com
Pseudomonas donghuensis P482 is a tomato rhizosphere isolate with the ability to inhibit
growth of bacterial and fungal plant pathogens. Herein, we analysed the impact of the …

Comparative Genomics and Evolutionary Analysis of RNA-Binding Proteins of the CsrA Family in the Genus Pseudomonas

PM Sobrero, C Valverde - Frontiers in molecular biosciences, 2020 - frontiersin.org
Gene expression is adjusted according to cellular needs through a combination of
mechanisms acting at different layers of the flow of genetic information. At the …

Genomic, phylogenetic and catabolic re-assessment of the Pseudomonas putida clade supports the delineation of Pseudomonas alloputida sp. nov., Pseudomonas …

V Keshavarz-Tohid, J Vacheron, A Dubost… - Systematic and applied …, 2019 - Elsevier
Bacteria of the Pseudomonas putida group are studied for a large panel of properties
ranging from plant growth promotion and bioremediation to pathogenicity. To date, most of …

The Gene paaZ of the Phenylacetic Acid (PAA) Catabolic Pathway Branching Point and ech outside the PAA Catabolon Gene Cluster Are Synergistically Involved in the …

P Wang, Y Xiao, D Gao, Y Long, Z Xie - International Journal of Molecular …, 2023 - mdpi.com
The newly discovered iron scavenger 7-hydroxytropolone (7-HT) is secreted by
Pseudomonas donghuensis HYS. In addition to possessing an iron-chelating ability, 7-HT …

Unveiling the Secrets of Calcium-Dependent Proteins in Plant Growth-Promoting Rhizobacteria: An Abundance of Discoveries Awaits

BC Agaras, CEM Grossi, RM Ulloa - Plants, 2023 - mdpi.com
The role of Calcium ions (Ca2+) is extensively documented and comprehensively
understood in eukaryotic organisms. Nevertheless, emerging insights, primarily derived from …