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

CqsA/LuxS-HapR Quorum sensing circuit modulates type VI secretion system VﬂT6SS2 in Vibrio fluvialis.

Emerging microbes & infections - 1 Dec 2021

Liu Xiaoshu, Pan Jingjing, Gao He, Han Yu, Zhang Anran, Huang Yuanming, Liu Ping, Kan Biao, Liang Weili

Abstract excerpt

Vibrio fluvialis is an emerging enteric pathogen of increasing public health threat. Two quorum sensing (QS) systems, VfqI-VfqR and CqsA/LuxS-HapR, and two type VI secretion systems (T6SSs), VflT6SS1 and VflT6SS2, have been identified in V. fluvialis. Whether there exists any correlation between the two systems is unclear. In this study, we found that CqsA/LuxS-HapR circuit regulator LuxO represses while HapR...

Read the complete abstract on PubMed

Topics

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

Share to Amino Acid Motifs
Share to Gene Expression Regulation, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Genetic Complementation Test

Share to Quorum Sensing

Share to Repressor Proteins

Share to RNA, Bacterial

Share to Trans-Activators

Share to Vibrio

Source

Open in PubMed Open full text

Identifiers

PMID: 33689580
DOI: 10.1080/22221751.2021.1902244
PMCID: PMC8018390

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 3 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

CqsA/LuxS-HapR Quorum sensing circuit modulates type VI secretion system VﬂT6SS2 in Vibrio fluvialis.PMID 33689580Read ↗

Transcriptional regulation of opaR, qrr2-4 and aphA by the master quorum-sensing regulator OpaR in Vibrio parahaemolyticus.Semantic proximity Read ↗

Conserved type VI secretion regulation in diverse <i>Vibrio</i> species by the regulatory proteins TfoX and TfoYSemantic proximity Read ↗

Genetic and phenotypic diversity of quorum-sensing systems in clinical and environmental isolates of Vibrio cholerae.Semantic proximity Read ↗

LuxT is a Global Regulator of Low-Cell Density Behaviors Including Type III Secretion, Siderophore Production, and Aerolysin Production in <i>Vibrio harveyi</i>Semantic proximity Read ↗

The two-component system expression patterns and immune regulatory mechanism of Vibrio parahaemolyticus with different genotypes at the early stage of infection in THP-1 cells.Semantic proximity Read ↗

The Vibrio cholerae flagellar regulatory hierarchy controls expression of virulence factors.Semantic proximity Read ↗

Fur functions as an activator of T6SS-mediated bacterial dominance and virulence in Aeromonas hydrophilaSemantic proximity Read ↗

Comparative phenotype and transcriptome analysis revealed the role of ferric uptake regulator (Fur) in the virulence of Vibrio harveyi isolated from diseased American eel (Anguilla rostrata).Semantic proximity Read ↗

Regulatory Small RNA Qrr2 Is Expressed Independently of Sigma Factor-54 and Can Function as the Sole Qrr Small RNA To Control Quorum Sensing in Vibrio parahaemolyticus.Semantic proximity Read ↗

A simple mechanism for integration of quorum sensing and cAMP signalling in <i>V. cholerae</i>Semantic proximity Read ↗

Regulatory and innovative mechanisms of bacterial quorum sensing–mediated pathogenicity: a reviewSemantic proximity Read ↗

Characterization of a cell density-dependent sRNA, Qrr, and its roles in the regulation of the quorum sensing and metabolism in Vibrio alginolyticus.Semantic proximity Read ↗

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