Back to search

Article

RprR is a plant-responsive regulator of exopolysaccharide production, biofilm formation, and virulence in <i>Ralstonia pseudosolanacearum</i>

2025-06-12

Abstract excerpt

Ralstonia pseudosolanacearum ( Rp s), which causes bacterial wilt disease of many crops, must integrate environmental signals to successfully transition from soil to its pathogenic niche in host plant xylem tissue. Mutating a putative sensing/signaling gene had little transcriptomic effect on Rps strain GMI1000 in culture. However, when the mutant grew in tomato over 180 genes were differentially expressed relat...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work
c7b69fba-a6cf-5601-bf6f-fe4729b24738
DOI
10.1101/2025.06.11.659228
Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest
Interactive article relationship graphSelect a related publication card to move it into the centre and load its closest explainable connections. Solid lines are source-backed structured connections. Dashed lines are semantic discovery signals and are not scientific evidence.
RprR is a plant-responsive regulator of exopolysaccharide production, biofilm formation, and virulence in <i>Ralstonia pseudosolanacearum</i>DOI 10.1101/2025.06.11.659228
Genome-wide identification of tomato xylem sap fitness factors for three plant-pathogenic <i>Ralstonia</i> speciesSemantic proximity
Exploring the multifaceted role of pehR in Ralstonia solanacearum pathogenesis: enzyme activity, motility, and biofilm formation.Semantic proximity
Evolutionary and functional genomics reveal that <i>Ralstonia</i> wilt pathogens actively deploy antimicrobial warfare while leveraging physiological adaptations during plant infectionSemantic proximity
The EPS-I exopolysaccharide transforms <i>Ralstonia</i> wilt pathogen biofilms into viscoelastic fluids for rapid dissemination <i>in planta</i>Semantic proximity
The EPS-I exopolysaccharide transforms Ralstonia wilt pathogen biofilms into viscoelastic fluids for rapid dissemination in planta.Semantic proximity
Ralstonia solanacearum promotes pathogenicity by utilizing l-glutamic acid from host plants.Semantic proximity
<i>Pseudomonas syringae</i> addresses distinct environmental challenges during plant infection through the coordinated deployment of polysaccharidesSemantic proximity
Using the Ralstonia solanacearum Tat secretome to identify bacterial wilt virulence factors.Semantic proximity
Pathogenomics of the Ralstonia solanacearum species complex.Semantic proximity
<i>Ralstonia solanacearum</i> depends on catabolism of myo-inositol, sucrose, and trehalose for virulence in an infection stage-dependent mannerSemantic proximity
Plant pathogenic <i>Ralstonia</i> phylotypes evolved divergent respiratory strategies and behaviors to thrive in xylemSemantic proximity
Genomes of three tomato pathogens within the Ralstonia solanacearum species complex reveal significant evolutionary divergence.Semantic proximity
Select a neighboring publication to make it the new centre.