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

Survival of an Aggregatibacter actinomycetemcomitans quorum sensing luxS mutant in the mouths of Rhesus monkeys: insights into ecological adaptation.

Molecular oral microbiology - 1 Oct 2017

Velusamy Senthil K, Sampathkumar Vandana, Godboley Dipti, Fine Daniel H

Abstract excerpt

Experiments were designed to explore a prominent autoinducer-2 (AI-2) producing gene (luxS) related to colonization and survival of Aggregatibacter actinomycetemcomitans, a low abundance member of the indigenous flora, that forms a key component of the dysbiotic flora in localized aggressive periodontitis. The luxS gene was disrupted in a primate strain of A. actinomycetemcomitans before implantation into the...

Read the complete abstract on PubMed

Topics

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

Share to Aggregatibacter actinomycetemcomitans
Share to Carbon-Sulfur Lyases

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Homoserine

Share to Lactones

Share to Macaca mulatta

Share to Microbial Viability

Share to Quorum Sensing

Source

Open in PubMed Open full text

Identifiers

PMID: 28383798
DOI: 10.1111/omi.12184
PMCID: PMC5585032

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

Survival of an Aggregatibacter actinomycetemcomitans quorum sensing luxS mutant in the mouths of Rhesus monkeys: insights into ecological adaptation.PMID 28383798Read ↗

Profound Effects of Aggregatibacter actinomycetemcomitans Leukotoxin Mutation on Adherence Properties Are Clarified in in vitro Experiments.Semantic proximity Read ↗

Autoinducer 2 is required for biofilm growth of Aggregatibacter (Actinobacillus) actinomycetemcomitans.Semantic proximity Read ↗

AI-2 of Aggregatibacter actinomycetemcomitans inhibits Candida albicans biofilm formation.Semantic proximity Read ↗

Autoinducer-2 influences interactions amongst pioneer colonizing streptococci in oral biofilmsSemantic proximity Read ↗

Aggregatibacter actinomycetemcomitans (Aa) Under the Radar: Myths and Misunderstandings of Aa and Its Role in Aggressive PeriodontitisSemantic proximity Read ↗

Autoinducer 2: a concentration-dependent signal for mutualistic bacterial biofilm growth.Semantic proximity Read ↗

Transcriptional and metabolomic consequences of LuxS inactivation reveal a metabolic rather than quorum-sensing role for LuxS in Lactobacillus reuteri 100-23.Semantic proximity Read ↗

The LuxS/AI-2 Quorum-Sensing System of Streptococcus pneumoniae Is Required to Cause Disease, and to Regulate Virulence- and Metabolism-Related Genes in a Rat Model of Middle Ear InfectionSemantic proximity Read ↗

Autoinducer 2 production by Streptococcus gordonii DL1 and the biofilm phenotype of a luxS mutant are influenced by nutritional conditions.Semantic proximity Read ↗

Characterization of autoinducer 2 signal in Eikenella corrodens and its role in biofilm formation.Semantic proximity Read ↗

Deletion of competence genes represses expression of genes associated with anaerobic respiration/metabolism in <i>Aggregatibacter actinomycetemcomitans</i>Semantic proximity Read ↗

Staphylococcus aureus autoinducer-2 quorum sensing decreases biofilm formation in an icaR-dependent mannerSemantic proximity Read ↗

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