Results 91 to 100 of about 6,940 (174)

A Variant Quorum Sensing System in Aeromonas veronii MTCC 3249

Sensors, 2012
We have investigated the quorum sensing control in Aeromonas veronii MTCC 3249, originally isolated as A. culicicola from the midgut of Culex quinquefasciatus.
Yogesh S. Shouche, Perunninakulath S. Parameswaran, Kamlesh Jangid   +2 more
doaj   +1 more source

Acyl Homoserine Lactone Signaling in Pseudomonas chlororaphis 06

, 2010
Pseudomonas chlororaphis (PcO6), a rhizosphere bacterium, is important to agriculture because of its use as a biological control against fungus and other pests. This biological control correlates with production of phenazines; a process regulated by acyl homoserine lactones (AHSLs).
openaire   +3 more sources

Biofunctionalization of Silver Nanoparticles With Lactonase Leads to Altered Antimicrobial and Cytotoxic Properties

Frontiers in Molecular Biosciences, 2019
Background: N-acylated homoserine lactone lactonase which cleave the Acyl homoserine lactone molecules produced by biofilm-forming pathogens and silver nano-particles (AgNPs), are known for their antibacterial effect against several Gram-positive and ...
Kshitiz Gupta, Sanjay Chhibber
doaj   +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

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

Impact of IBD-Associated Dysbiosis on Bacterial Quorum Sensing Mediated by Acyl-Homoserine Lactone in Human Gut Microbiota. [PDF]

Int J Mol Sci, 2022
Grellier N, Suzuki MT, Brot L, Rodrigues AMS, Humbert L, Escoubeyrou K, Rainteau D, Grill JP, Lami R, Seksik P.   +9 more
europepmc   +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

Unraveling the Diverse Profile of N-Acyl Homoserine Lactone Signals and Their Role in the Regulation of Biofilm Formation in <i>Porphyra haitanensis</i>-Associated <i>Pseudoalteromonas galatheae</i>. [PDF]

Microorganisms, 2023
Aslam M, Pei P, Ye P, Li T, Liang H, Zhang Z, Ke X, Chen W, Du H.   +8 more
europepmc   +1 more source

Quorum-sensing effector pyocyanin but not farnesol & acyl homoserine lactone exhibit antibacterial activity. [PDF]

Indian J Med Res, 2022
Kahlon NK, Sharma A, Dogra H, Singh R.
europepmc   +1 more source

Acyl Homoserine Lactone-Producing Rhizobacteria Elicit Systemic Resistance in Plants

, 2016
N-acyl homoserine lactone (AHLs) produced by bacteria play a unique role in altering the expression of plant defence genes. AHL signals are constitutively produced by the vast majority of the rhizosphere and other groups of bacteria; and also varied levels of plant response are elicited through different types of AHL signals.
Ganga Viswanath, Jegan Sekar, V. R Prabavathy   +2 more
openaire   +1 more source