ArticleApplied and environmental microbiology2022
RasI/R Quorum Sensing System Controls the Virulence of
Article in Applied and environmental microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
17 citing papers in PubMed, 26 citations in OpenAlex.
- 4-Aminobenzoic acid attenuatesVirulence · 2026Article
- A chemical bactericide dioctyldiethylenetriamine (Xinjunan) exerts a non-lethal effect by inhibiting RpfG activity to regulate the quorum sensing system.PLoS pathogens · 2026Article
- Analysis of Bacterial Wilt Management Strategies From the Dynamic Perspective of Environmental Adaptation Approaches of Ralstonia solanacearum.Environmental microbiology reports · 2026Review
- A critical review of natural quorum-sensing inhibitors as molecular anti-virulence agents against phytopathogenic bacteria.Archives of microbiology · 2026Review
- Bacterial quorum-sensing systems in cell-cell communication.FEMS microbiology reviews · 2026Review
- Soil-borne diseases in medicinal plants: linking allelopathy and host immunity to microbiome-based interventions.Frontiers in plant science · 2026Review
- The role of quorum sensing in rhizosphere community regulation during bacterial wilt pathogen invasion.Frontiers in plant science · 2026Article
- The role of MorI/MorR quorum sensing inMicrobiology spectrum · 2025Article
- Inhibitory effect of paeoniflorin on the LuxS/AI-2 quorum sensing system and the virulence of Glaesserella parasuis.The Journal of veterinary medical science · 2025Article
- Shk (a histidine kinase) positively regulates the virulence ofFrontiers in microbiomes · 2025Article
- N-acyl homoserine lactone cell-cell diffusible signalling in the Ralstonia solanacearum species complex.Molecular plant pathology · 2024Review
- Review
- Transcriptomic profiling reveals host-specific evolutionary pathways promoting enhanced fitness in the plant pathogenMicrobial genomics · 2023Article
- Quorum quenching by a type IVA secretion system effector.The ISME journal · 2023Article
- Proposal to classifyFrontiers in microbiology · 2023Article
- Article
- Roles of LuxR-family regulators in the biosynthesis of secondary metabolites in Actinobacteria.World journal of microbiology & biotechnology · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Quorum sensing (QS) is a widely conserved bacterial regulatory mechanism that relies on production and perception of autoinducing chemical signals to coordinate diverse cooperative activities, such as virulence, exoenzyme secretion, and biofilm formation. In Ralstonia solanacearum, a phytopathogen causing severe bacterial wilt diseases in many plant species, previous studies identified the PhcBSR QS system, which plays a key role in regulation of its physiology and virulence. In this study, we found that R. solanacearum strain EP1 contains the genes encoding uncharacterized LuxI/LuxR (LuxI/R) QS homologues (RasI/RasR [designated RasI/R here]). To determine the roles of the RasI/R system in strain EP1, we constructed a specific reporter for the signals catalyzed by RasI. Chromatography separation and structural analysis showed that RasI synthesized primarily
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.