Results 91 to 100 of about 96,079 (210)
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
Use of acyl-homoserine lactone derivatives as anti-thrombotic agents
, 2018 Uses of acyl-homoserine lactone compounds are described. In particular, uses of acyl-homoserine lactone compounds as anti-thrombotic agents, to inhibit platelets from becoming hypersensitive, and/or to prevent thrombosis, are ...
Wuescher, Leah M. +3 more
core
Genomics Data, 2016 Phycosphere environment is a typical marine niche, harbor diverse populations of microorganisms, which are thought to play a critical role in algae host and influence mutualistic and competitive interactions.
Jin Zhou +3 more
doaj +1 more source
Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.Chemical composition, in vitro biological activity and in silico molecular docking of fixed oil of Linum strictum. ABSTRACT The present study investigated the fatty acid composition of Linum strictum seed oil and evaluated its antibacterial, antibiofilm, anticoagulant, and α‐amylase inhibitory activities.
Hayet Edziri +8 more
wiley +1 more source
Sensors, 2014 Enterobacter asburiae L1 is a quorum sensing bacterium isolated from lettuce leaves. In this study, for the first time, the complete genome of E. asburiae L1 was sequenced using the single molecule real time sequencer (PacBio RSII) and the whole genome ...
Yin Yin Lau, Wai-Fong Yin, Kok-Gan Chan
doaj +1 more source
Effect of the luxI/R gene on AHL-signaling molecules and QS regulatory mechanism in Hafnia alvei H4
AMB Express, 2019 Hafnia alvei H4 is a bacterium subject to regulation by a N-acyl-l-homoserine lactone (AHL)-mediated quorum sensing system and is closely related to the corruption of instant sea cucumber.
Xue Li +5 more
doaj +1 more source
Caffeine as a Potential Quorum Sensing Inhibitor
Sensors, 2013 Quorum sensing enables bacteria to control the gene expression in response to the cell density. It regulates a variety of bacterial physiological functions such as biofilm formation, bioluminescence, virulence factors and swarming which has been shown ...
Kok-Gan Chan +2 more
doaj +1 more source
, 2016 A chemical study of acyl-homoserine lactones (acyl-HSLs) produced by Enterobacter sakazakii resulted in the identification of three molecules: (S)-N-heptanoyl-HSL, (S)-N-dodecanoyl-HSL and (S)-N-tetradecanoyl-HSL. Mixed cultures of E.
Luciana Maria Ramires Esper (2123014) +4 more
core +1 more source
Metabolism of Acyl-Homoserine Lactone Quorum-Sensing Signals by Variovorax paradoxus
, 2000 Acyl-homoserine lactones (acyl-HSLs) serve as dedicated cell-to-cell signaling molecules in many species of the class Proteobacteria . We have addressed the question of whether these compounds can be degraded biologically.
E. P. Greenberg, Jared R. Leadbetter
core +1 more source
Agronomy, 2013 Rhodococcus erythropolis is an environmental Gram-positive Actinobacterium with a versatile metabolism involved in various bioconversions and degradations.
Xavier Latour +4 more
doaj +1 more source