Results 111 to 120 of about 96,079 (210)

Genome sequencing-assisted identification and the first functional validation of N-acyl-homoserine-lactone synthases from the Sphingomonadaceae family

, 2016
Background. Members of the genus Novosphingobium have been isolated from a variety of environmental niches. Although genomics analyses have suggested the presence of genes associated with quorum sensing signal production e.g., the N-acyl-homoserine ...
LK Dailey (15792812), HM Gan (14144889), P Williams (9645629), N Halliday (13631449), AO Hudson (14459877), MA Savka (14459880)   +5 more
core  

N-Acyl-homoserine Lactones from Enterobacter sakazakii (Cronobacter spp.) and Their Degradation by Bacillus cereus Enzymes

, 2015
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)A chemical study of acyl-homoserine lactones (acyl-HSLs) produced by Enterobacter sakazakii resulted in the identification of
Araujo, FDS, Esper, LMR, Sircili, MP, Marsaioli, AJ, Kuaye, AY   +4 more
core   +1 more source

Synthesis of new 3-and 4-substituted analogues of acyl homoserine lactone quorum sensing autoinducers

, 2002
The quorum sensing mechanism in Gram-negative bacteria uses small intercellular signal molecules, N-acyl-homoserine lactones (AHLs), to control transcription of specific genes in relation to population density.
Olsen, Jacob Alsbæk, Severinsen, R., Hentzer, Morten, Hentzer, M., Nielsen, John, Rasmussen, Thomas Bovbjerg, Olsen, J. A., Nielsen, J., Givskov, Michael Christian, Rasmussen, T. B., Severinsen, Rune Eg, Givskov, M.   +11 more
core   +1 more source

N‑Acyl Homoserine Lactone Derived Tetramic Acids Impair Photosynthesis in Phaeodactylum tricornutum

, 2019
Marine bacteria contribute substantially to nutrient cycling in the oceans and can engage in close interactions with microalgae. Many microalgae harbor characteristic satellite bacteria, many of which participate in N-acyl homoserine lactone (AHL ...
Koen Sabbe (144012), Willem Stock (5661130), Benjamin Bailleul (6307031), Anne Willems (200706), Bernard Lepetit (6307028), Ewout Ruysbergh (4060816), Peter G. Kroth (37908), Wim Vyverman (221977), Lander Blommaert (4838685), Norbert De Kimpe (42373), Shiri Graff van Creveld (6307019), Sven Mangelinckx (1540537), Lachlan Dow (6307025), Assaf Vardi (60737), Simon Backx (6307022), Michail Syrpas (6307016), Frederike Stock (6307013)   +16 more
core   +1 more source

Antibacterial and Anti-Quorum Sensing Properties of Silver Nanoparticles Phytosynthesized Using Embelia ruminata

Plants
The rise in antibiotic resistance (AR) poses an imminent threat to human health. Nanotechnology, together with mechanisms such as quorum sensing (QS), which relies on communication between bacterial cells, may decrease the selective pressure for AR. Thus,
Neervana Rambaran, Yougasphree Naidoo, Farzana Mohamed, Hafizah Y. Chenia, Himansu Baijnath   +4 more
doaj   +1 more source

Molecular Mechanisms and Applications of N-Acyl Homoserine Lactone-Mediated Quorum Sensing in Bacteria. [PDF]

Molecules, 2022
Kumar L, Patel SKS, Kharga K, Kumar R, Kumar P, Pandohee J, Kulshresha S, Harjai K, Chhibber S.   +8 more
europepmc   +1 more source

Microbial metabolism of quorum-sensing molecules acyl-homoserine lactones, γ-heptalactone and other lactones

, 2014
The cell-to-cell communication of microorganisms is known to be via exertion of certain chemical compounds (signal molecules) and is referred to as quorum sensing (QS). QS phenomenon is widespread in microbial communities.
Esmaeilishirazifard, Elham, Keshavarz, Tajalli, Safari, M., Amache, R., Amache, Rana, Esmaeilishirazifard, E., Keshavarz, T., Safari, Maryam   +7 more
core   +1 more source

Furanone and phytol influence metabolic phenotypes regulated by acyl-homoserine lactone in Salmonella. [PDF]

Braz J Microbiol, 2022
Vargas ELG, Almeida FA, de Freitas LL, Pinto UM, Vanetti MCD.   +4 more
europepmc   +1 more source

N-Acyl homoserine lactone derived tetramic acids impair photosynthesis in Phaeodactylum tricornutum

, 2019
Marine bacteria contribute substantially to nutrient cycling in the oceans and can engage in close interactions with microalgae. Many microalgae harbor characteristic satellite bacteria, many of which participate in N-acyl homoserine lactone (AHL ...
Ruysbergh, Ewout, Backx, Simon, Stock genannt Schroer, Frederike0001414185228020021064518020021532349718865447143FB15ED2-4787-11E5-BE77-5261B5D1D7B1, Backx, SimonLA240001200992358020027182580000-0002-1136-0744F14C60C6-F0EE-11E1-A197-91C894A0A6B4, Stock, Willem, Willems, Anne, Kroth, Peter, G, Blommaert, Lander, Stock genannt Schroer, Frederike, Vardi, Assaf, De Kimpe, Norbert, Dow, Lachlan, Vyverman, WimWE118010006293450000-0003-0850-2569F43B244E-F0ED-11E1-A9DE-61C894A0A6B4, Willems, AnneWE10WE558010010892850000-0002-8421-2881F5070B36-F0ED-11E1-A9DE-61C894A0A6B4, Ruysbergh, EwoutUGent000070347026802001306304972053894568078BD444-F0EE-11E1-A9DE-61C894A0A6B4, Sabbe, KoenWE118010008360750000-0001-5163-5581F498D30A-F0ED-11E1-A9DE-61C894A0A6B4, Syrpas, MichailUGent000091847680802000792911974961951639221A7716-F0EE-11E1-A9DE-61C894A0A6B4, Graff van Creveld, Shiri, Bailleul, Benjamin, Stock, Frederike, Sabbe, Koen, Vyverman, Wim, van Creveld, Shiri Graff, Lepetit, Bernard, Stock, WillemWE110000805131318020016562110000-0001-7648-640413AFE01C-F0EE-11E1-A9DE-61C894A0A6B4, Mangelinckx, SvenLA240019960368968010015936850000-0002-9349-880XF65B9272-F0ED-11E1-A9DE-61C894A0A6B4, Kroth, Peter G., Blommaert, LanderUGent0020050636578020009475059723282947370F0A5916-F0EE-11E1-A9DE-61C894A0A6B4, Mangelinckx, Sven, De Kimpe, NorbertUGent801000520827978899405446F418046E-F0ED-11E1-A9DE-61C894A0A6B4, Syrpas, Michail   +30 more
core   +1 more source

Design, Synthesis, and Biological Evaluation of N-Acyl-Homoserine Lactone Analogs of Quorum Sensing in Pseudomonas aeruginosa. [PDF]

Front Chem, 2022
Wei Z, Li T, Gu Y, Zhang Q, Wang E, Li W, Wang X, Li Y, Li H.   +8 more
europepmc   +1 more source