Enzymatic Assays to Investigate Acyl-Homoserine Lactone Autoinducer Synthases [PDF]
, 2017 Bacteria use chemical molecules called autoinducers as votes to poll their numerical strength in a colony. This polling mechanism, commonly referred to as quorum sensing, enables bacteria to build a social network and provide a collective response for fighting off common threats.
Daniel, Shin, Rajesh, Nagarajan
openaire +2 more sources
Throughput and energy efficiency based packet size optimization of ARQ protocols in bacterial quorum communications [PDF]
, 2016 The discovery that bacteria use signalling molecules, which are released into the environment, to communicate with each other changed our general perception of organisms inhabiting the world.
Bai, Chenyao +3 more
core +1 more source
Microbial Biotechnology, Volume 19, Issue 1, January 2026.Genome‐wide association analysis on 49 Sinorhizobium meliloti strains (21 de novo sequenced) reveals extensive phenotypic heterogeneity in salt tolerance, closely associated with quorum sensing, cell surface stability and adaptation. Salt‐tolerant strains exhibit a wider metabolic capacity, especially in carbon sources exploitation, underscoring their ...
Agnese Bellabarba +12 more
wiley +1 more source
Quorum sensing-controlled gene expression in lactic acid bacteria [PDF]
, 1998 Quorum sensing in lactic acid bacteria (LAB) involves peptides that are directly sensed by membrane-located histidine kinases, after which the signal is transmitted to an intracellular response regulator. This regulator in turn activates transcription of
Brurberg +25 more
core +2 more sources
Quorum sensing intervened bacterial signaling: Pursuit of its cognizance and repression
Journal of Genetic Engineering and Biotechnology, 2018 Bacteria communicate within a system by means of a density dependent mechanism known as quorum sensing which regulate the metabolic and behavioral activities of a bacterial community.
Kayeen Vadakkan +4 more
doaj +1 more source
Penghambatan Quorum Sensing Sebagai Alternatif Terapi Penyakit Infeksi Yang Disebabkan Oleh Bakteri [PDF]
, 2005 The latest discoveries in the field of microbiology have proved that bacteria communicate eachother. The process of cell to cell communication is called quorum sensing. Quorum sensing wasfirst discovered in two luminous bacteria called Vibrio harveyi and
Rachmawati, F. J. (Farida) +1 more
core +1 more source
Studies on production of antibiotics by induction of marine bacteria with human pathogens [PDF]
, 2012 Cross species signal transfer mediated induction of antibiotic production by the marine bacteria against common bacterial pathogens was investigated in the present study.
Nair, Rejitha
core
Structure, Regulation, and Inhibition of the Quorum-Sensing Signal Integrator LuxO.
PLoS Biology, 2016 In a process called quorum sensing, bacteria communicate with chemical signal molecules called autoinducers to control collective behaviors. In pathogenic vibrios, including Vibrio cholerae, the accumulation of autoinducers triggers repression of genes ...
Hande Boyaci +10 more
doaj +1 more source
α-Hydroxyketone Synthesis and Sensing by Legionella and Vibrio
Sensors, 2012 Bacteria synthesize and sense low molecular weight signaling molecules, termed autoinducers, to measure their population density and community complexity. One class of autoinducers, the α-hydroxyketones (AHKs), is produced and detected by the water-borne
Hubert Hilbi, André Tiaden
doaj +1 more source
Editorial: Biofilms: multi-species community interactions
Frontiers in Microbiology, 2023 Sanket J. Joshi +3 more
doaj +1 more source