Results 41 to 50 of about 230,429 (168)
International Forum of Allergy &Rhinology, Volume 16, Issue 10, Page 1133-1141, October 2026.ABSTRACT Background Bitter taste receptors (T2Rs) function in the innate immune defense of the sinonasal mucosa; however, the genetic association between the TAS2R gene family and chronic rhinosinusitis (CRS) remains understudied in Asian populations.
Rong‐San Jiang +6 more
wiley +1 more source
AHL Quorum Sensing Regulates T6SS and Volatiles Production in Rice Root-Colonizing Enterobacter asburiae AG129 [PDF]
FEMS Microbiology EcologyManel Chaouachi +2 more
exaly +2 more sources
The quorum quenching enzyme Aii20J modifies in vitro periodontal biofilm formation
Frontiers in Cellular and Infection Microbiology, 2023 IntroductionRecent studies have revealed the presence of N-acyl-homoserine lactones (AHLs) quorum sensing (QS) signals in the oral environment. Yet, their role in oral biofilm development remains scarcely investigated.
Ana Parga +10 more
doaj +1 more source
Molecular Plant Pathology, Volume 27, Issue 10, October 2026.We report a novel hierarchical regulatory circuit consisting of two MarR‐family transcription factors, OhrR and EmrR, that act antagonistically to dynamically fine‐tune the Vfm QS system and bacterial virulence. ABSTRACT Rice foot rot, caused by Dickeya oryzae, is a destructive bacterial disease.
Wenqi Huang +7 more
wiley +1 more source
mBio, 2023 Members of the genus Mesorhizobium, which are core components of the rhizosphere and specific symbionts of legume plants, possess genes for acyl-homoserine lactone (AHL) quorum sensing (QS).
Zehui Suo +4 more
doaj +1 more source
Natural Lactone‐Based Quorum Sensing Inhibitors Attenuate Virulence in Pseudomonas aeruginosa
Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.Targeting bacterial communication, lab‐generated lactones (Lx) inhibited biofilm formation and eliminated mature biofilms within 24–48 h. Lx treatment also suppressed pyocyanin and rhamnolipid production while downregulating rhlR expression, highlighting their promise as potent quorum‐sensing (QS) inhibitors and next‐generation antibiofilm therapeutics.
Shivani Chaturvedi +5 more
wiley +1 more source
Die Rückseite des Titelblatts ist unbedrucktVorlageform der Veröffentlichungsangabe: Koburg 1796.
unknown
core +4 more sources
ExpI and PhzI are descendants of the long lost cognate signal synthase for SdiA. [PDF]
PLoS ONE, 2012 SdiA of E. coli and Salmonella is a LuxR homolog that detects N-acyl homoserine lactones (AHLs). Most LuxR homologs function together with a cognate AHL synthase (a LuxI homolog), but SdiA does not.
Anice Sabag-Daigle, Brian M M Ahmer
doaj +1 more source
Microbiome‐mediated chemical communication in insects: Implications for pest management
Pest Management Science, Volume 82, Issue 9, Page 8132-8151, September 2026.Microbiome–semiochemical interactions involve the following processes: direct microbial synthesis, host gene regulation, precursor biotransformation, microbiome modulation and indirect ecological signaling. Abstract Insects rely on semiochemicals to regulate aggregation, mating, foraging, and host selection. This review synthesizes evidence that insect‐
Ioannis Eleftherianos +6 more
wiley +1 more source
Environmental Microbiology, Volume 28, Issue 9, September 2026.Inoculation of select rhizobacterial strains to enhance crop health is a growing field in sustainable agriculture. This study conducts a comparative genomic analysis of five plant‐beneficial rhizobacterial strains (Acidovorax radicis N35, Bacillus subtilis B171, Bacillus velezensis FZB42 Rhizobium radiobacter F4 and Pseudomonas simiae WCS417r ...
Edward C. Cairns +3 more
wiley +1 more source