Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

A Single Regulator Mediates Strategic Switching between Attachment/Spread and Growth/Virulence in the Plant Pathogen Ralstonia solanacearum.

mBio - 26 Sept 2017

Khokhani Devanshi, Lowe-Power Tiffany M, Tran Tuan Minh, Allen Caitilyn

Abstract excerpt

The PhcA virulence regulator in the vascular wilt pathogen Ralstonia solanacearum responds to cell density via quorum sensing. To understand the timing of traits that enable R. solanacearum to establish itself inside host plants, we created a ΔphcA mutant that is genetically locked in a low-cell-density condition. Comparing levels of gene expression of wild-type R. solanacearum and the ΔphcA mutant during tomato...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Adhesins, Bacterial
Share to Metabolic Networks and Pathways

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Metabolomics

Share to Quorum Sensing

Share to Ralstonia solanacearum

Share to Solanum lycopersicum

Share to Virulence Factors

Source

Open in PubMed Open full text

Identifiers

PMID: 28951474
DOI: 10.1128/mBio.00895-17
PMCID: PMC5615195

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

A Single Regulator Mediates Strategic Switching between Attachment/Spread and Growth/Virulence in the Plant Pathogen Ralstonia solanacearum.PMID 28951474Read ↗

Cell-density regulated adhesins contribute to early disease development and adhesion in <i>Ralstonia solanacearum</i>Semantic proximity Read ↗

Evolutionary and functional genomics reveal that <i>Ralstonia</i> wilt pathogens actively deploy antimicrobial warfare while leveraging physiological adaptations during plant infectionSemantic proximity Read ↗

Modulation of Quorum Sensing as an Adaptation to Nodule Cell Infection during Experimental Evolution of Legume Symbionts.Semantic proximity Read ↗

How Ralstonia solanacearum Exploits and Thrives in the Flowing Plant Xylem Environment.Semantic proximity Read ↗

Genome-wide identification of tomato xylem sap fitness factors for three plant-pathogenic <i>Ralstonia</i> speciesSemantic proximity Read ↗

<i>Ralstonia solanacearum</i> depends on catabolism of myo-inositol, sucrose, and trehalose for virulence in an infection stage-dependent mannerSemantic proximity Read ↗

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

Host plant-dependent phenotypic reversion of Ralstonia solanacearum from non-pathogenic to pathogenic forms via alterations in the phcA gene.Semantic proximity Read ↗

Pathogenomics of the Ralstonia solanacearum species complex.Semantic proximity Read ↗

Bacterial wilt resistance in tomato, pepper, and eggplant: genetic resources respond to diverse strains in the Ralstonia solanacearum species complex.Semantic proximity Read ↗

Recruitment of a Lineage-Specific Virulence Regulatory Pathway Promotes Intracellular Infection by a Plant Pathogen Experimentally Evolved into a Legume Symbiont.Semantic proximity Read ↗

A phcA− marker-free mutant of Ralstonia solanacearum as potential biocontrol agent of tomato bacterial wiltSemantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.