Results 101 to 110 of about 9,043 (201)

Roles and Regulation of Quorum Sensing of Acidophiles in Bioleaching: A Review

Microorganisms
Bioleaching has gained significant attention as a cost-effective and environmentally friendly approach for extracting metals from low-grade ores and industrial byproducts. The application of acidophiles in bioleaching has been extensively studied.
Wang Luo, Yiran Li, Shiqi Chen, Yili Liang, Xueduan Liu   +4 more
doaj   +1 more source

Quorum Sensing in Some Representative Species of Halomonadaceae

Life, 2013
Cell-to-cell communication, or quorum-sensing (QS), systems are employed by bacteria for promoting collective behaviour within a population. An analysis to detect QS signal molecules in 43 species of the Halomonadaceae family revealed that they produced ...
Inmaculada Llamas, Ali Tahrioui, Melanie Schwab, Emilia Quesada   +3 more
doaj   +1 more source

Combination of bacterial N-acyl homoserine lactones primes Arabidopsis defenses via jasmonate metabolism. [PDF]

Plant Physiol, 2023
Duan Y, Han M, Grimm M, Ponath J, Reichelt M, Mithöfer A, Schikora A.   +6 more
europepmc   +1 more source

AidP, a novel N-Acyl Homoserine Lactonase gene from Antarctic Planococcus sp. [PDF]

, 2017
Planococcus is a Gram-positive halotolerant bacterial genus in the phylum Firmicutes, commonly found in various habitats in Antarctica. Quorum quenching (QQ) is the disruption of bacterial cell-to-cell communication (known as quorum sensing), which has ...
Chan, Kok-Gan, Convey, Peter, Ee, Robson, Lim, Yan-Lue, Pearce, David, See-Too, Wah Seng, Yin, Wai-Fong   +6 more
core   +2 more sources

Degradation of pathogen quorum-sensing molecules by soil bacteria: a preventive and curative biological control mechanism [PDF]

, 2017
The plasmid pME6863, carrying the aiiA gene from the soil bacterium Bacillus sp. A24 that encodes a lactonase enzyme able to degrade N-acyl-homoserine lactones (AHLs), was introduced into the rhizosphere isolate Pseudomonas fluorescens P3. This strain is
Constantinescu, Florica, Duffy, Brion, Défago, Geneviève, Michel, Laurent, Molina, Lázaro, Reimmann, Cornelia   +5 more
core  

Development and Biochemical Characterization of Quorum Quenching Enzyme from Deep-Sea Bacillus velezensis DH82

Microorganisms
Quorum quenching (QQ) is of interest for potential application as a sustainable strategy for bacterial disease control via communication interruption.
Xiaohui Sun, Jia Liu, Ying Yan, Suping Yang, Guangya Zhang, Hala F. Mohamed   +5 more
doaj   +1 more source

Charakterisierung und Nutzung von bakteriellen Quorum Sensing Molekülen für die Weiterentwicklung eines umweltgerechten Pflanzenbaus [PDF]

, 2015
Die Aktivierung und Stärkung des pflanzlichen Immunsystems ist eine vielversprechende Alternative im Pflanzenschutz. Das Konzept umfasst eine Sensibilisierung (priming) der Kulturpflanzen gegenüber Pathogenen, die einen hohen Ernteertrag auch unter ...
Imani, Jafargholi, Kogel, Karl-Heinz, Schikora, Adam   +2 more
core  

Quorum sensing N-acyl homoserine lactones-SdiA enhances the biofilm formation of E. coli by regulating sRNA CsrB expression. [PDF]

Heliyon, 2023
Zhang S, Shu Y, Zhang W, Xu Z, Li Y, Li S, Li Q, Xiong R, Long Y, Liu J, Zhang Y, Chen C, Lu Y.   +12 more
europepmc   +1 more source

Quorum-sensing signal production by Agrobacterium vitis strains and their tumor-inducing and tartrate-catabolic plasmids [PDF]

, 2017
Agrobacterium vitis strains, their tumor-inducing (pTi) and tartrate utilization (pTr) plasmid transconjugants and grapevine tumors were analyzed for the presence of N-acyl-homoserine lactones (AHLs). All wild-type A.
Burr, Thomas J., Chakravartty, Vandana, Gan, Han Ming, Lowe, Nathanial, Savka, Michael A., Scott, Russell, Szegedi, Ernő   +6 more
core  

Investigating the Intercarbonyl X...C' (X=O/S/N) Interactions in Short Peptides and Peptidomimetics. Evidence of charge->II* Interactions. Synthesis and Characterization of Thioimidate Isostere Containing Peptidomimetics [PDF]

, 2016
This thesis entitled “Investigating the Intercarbonyl X···C′ (X = O/S/N) Interactions in Short Peptides and Peptidomimetics. Evidence of Charge→π* Interactions. Synthesis and Characterization of Thioimidate Isostere Containing Peptidomimetics” is divided
Tumminakatti, Shama
core   +1 more source