Results 151 to 160 of about 5,680 (207)

Rgg/SHP transcriptional regulators, RaS-RiPPs, and their impacts in streptococci. [PDF]

F1000Res
Dey S, A Krivograd S, E Rued B.
europepmc   +1 more source

Ligand binding drives proteolysis of the SmcR master transcription factor and controls quorum sensing-state transitions in <i>Vibrio</i> species. [PDF]

mBio
Rasal TA, Mallery CP, Liang B, Brockley MW, Simpson CA, Padgett AD, Geyman LJ, Andrew FJ, Brown LC, Paczkowski JE, van Kessel JC.   +10 more
europepmc   +1 more source

Phages as Metabolic Switches in Plant-Associated Microbiomes: Implications for Climate-Smart Agriculture. [PDF]

J Basic Microbiol
Ali B, Khan M, Osama M, Iftikhar H, Zaman P, Khan MN, Imran A, Imin N, Khan Z.   +8 more
europepmc   +1 more source

Spatial distribution and structural discrimination of quorum sensing metabolites in <i>Pseudomonas aeruginosa</i> by MALDI-MSI.

Analyst
Kuik C, van Hoogstraten SWG, Mayrginther L, Arts JJC, Honing M, Cillero-Pastor B.   +5 more
europepmc   +1 more source

The Antibacterial Effect of Cannabigerol toward Streptococcus mutans Is Influenced by the Autoinducers 21-CSP and AI-2

Biomedicines, 2023
Bacteria can communicate through an intercellular signaling system referred to as quorum sensing (QS). The QS system involves the production of autoinducers that interact with their respective receptors, leading to the induction of specific signal ...
Ronit Vogt Sionov, Doron Steinberg, Michael Friedman   +2 more
exaly   +2 more sources

The role of microbial dormancy autoinducers in metabolism blockade [PDF]

Microbiology, 2000
Alkyl-substituted hydroxybenzenes (AHBs), which are autoinducers of microbial dormancy (d1 factors), were found to stabilize the structure of protein macromolecules and modify the catalytic activity of enzymes.
Alexey Kolpakov, Boris Kurganov, Maxim M Bespalov   +2 more
exaly   +1 more source

Stabilization of enzymes by dormancy autoinducers as a possible mechanism of resistance of resting microbial forms [PDF]

Microbiology, 2000
Alkyl-substituted hydroxybenzenes (AHBs), autoinducers of microbial dormancy (or d1 factors), were found to stabilize the structure of protein macromolecules, making them metabolically less active and more resistant to stresses. In vitro experiments with
Alexey Kolpakov, Boris Kurganov, Maxim M Bespalov   +2 more
exaly   +1 more source

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Custom Synthesis of Autoinducers and Their Analogues

2010
Bacterial quorum sensing (QS) system is a unique target for the development of a new class of drugs that potentially control pathogenicity and attenuate virulence. Thus, it has been of significant interest to discover small organic molecules that modulate QS circuits by competing with the signaling molecules, or so-called autoinducers (AIs), for ...
Jun, Igarashi, Hiroaki, Suga
openaire   +2 more sources

Autoinduced synthesis of colicin E2

Molecular and General Genetics MGG, 1983
Escherichia coli K-12 cells carrying the high copy number plasmid ColE2-P9 and a sfiA-lacZ gene fusion exhibit abnormally high levels of SOS-regulated phi sfiA-lacZ expression. Increased sfiA-lacZ expression is caused by the action of colicin E2, which is a DNase, rather than by the presence of multiple copies of a binding site for LexA protein, the ...
openaire   +2 more sources