Quorum Sensing

Bioassays of Quorum Sensing Compounds Using Agrobacterium tumefaciens and Chromobacterium violaceum.- Detection of 2-alkyl-4-quinolones Using Biosensors.- FRET-Based Biosensors for the Detection and Quantification of AI-2 Class of Quorum Sensing Compounds.- Isolation of agr Quorum Sensing Autoinducers.- Liquid Chromatography/Mass Spectrometry (LC/MS) for the Detection and Quantification of N-acyl-L-homoserine Lactones (AHLs) and 4-hydroxy-2-alkylquinolines (HAQs).- Detection of Autoinducer (AI-2) like Activity in Food Samples.- Detection of Bacterial Signaling Molecules in Liquid or Gaseous Environments.- Determination of acyl Homoserine Lactone and Tetramic Acid Concentrations in Biological Samples.- Luminescent Reporters and Their Applications for the Characterization of Signals and Signal-Mimics that Alter LasR-Mediated Quorum Sensing.- Modulation of Mammalian Cell Processes by Bacterial Quorum Sensing Molecules.- Imaging N-Acyl Homoserine Lactone Quorum Sensing In vivo.- Defining the Structure and Function of Acyl-Homoserine Lactone Autoinducers.- Global Expression Analysis of Quorum-Sensing Controlled Genes.- Small RNA Target Genes and Regulatory Connections in the Vibrio cholerae Quorum Sensing System.- Quantifying Pseudomonas aeruginosa Quinolones and Examining Their Interactions with Lipids.- Linking Quorum Sensing Regulation and Biofilm Formation by Candida albicans.- Design of Synthetic Mammalian Quorum-Sensing Systems.- Qualitative and Quantitative Determination of Quorum Sensing Inhibition In vitro.- Custom Synthesis of Autoinducers and Their Analogues.- Heterologous Overexpression, Purification and in Vitro Characterization of AHL Lactonases.- High Performance Liquid Chromatography Analysis of N-Acyl Homoserine Lactone Hydrolysis by Paraoxonases.- Generation of Quorum Quenching Antibodies.