Results 131 to 140 of about 4,209 (153)

Engineered Pseudomonas aeruginosa phages with quorum-quenching enzyme or depolymerase for inhibition of biofilm formation. [PDF]

Front Microbiol
Luo X, Wang S, Yang Y, Gao R, Yuan S, Yu J, Liu D, Tan X.   +7 more
europepmc   +1 more source

Deciphering the phenol degradation metabolic pathway in <i>Scedosporium apiospermum</i> HDO1. [PDF]

Appl Environ Microbiol
Diaz Ortiz LL, Botero-Rozo D, Vargas N, Ortiz S, Restrepo S, Vives MJ.   +5 more
europepmc   +1 more source

Degradation of N-acylhomoserine Lactone Quorum-sensing Signals by Azorhizobium caulinodans, a Stem Nodule-forming Symbiont in Sesbania rostrata. [PDF]

Microbes Environ
Morohoshi T, Murakami K, Someya N.
europepmc   +1 more source

Evaluation of Paraoxonase-1 Activity of Arylesterase and Lactonase and Their Correlation with Oxidative Stress in Children with Type 1 Diabetes Mellitus. [PDF]

Rep Biochem Mol Biol
Diaa Subhi M, Abdul Wadood Al-Shammaree S.   +1 more
europepmc   +1 more source

Lactonase Specificity Is Key to Quorum Quenching in Pseudomonas aeruginosa

Frontiers in Microbiology, 2020
The human opportunistic pathogen Pseudomonas aeruginosa orchestrates the expression of many genes in a cell density-dependent manner by using quorum sensing (QS).
David Daude, Benjamin Remy, Eric Chabrière   +2 more
exaly   +2 more sources

Purification and antibiofilm activity of AHL-lactonase from endophytic Enterobacter aerogenes VT66

International Journal of Biological Macromolecules, 2015
The opportunistic pathogen Pseudomonas aeruginosa uses biofilm lifestyle to resist antibiotic treatment. In our study, endophytic bacterium Enterobacter aerogenes VT66 quenched the N-acyl homoserine lactone (AHL) molecules produced by P. aeruginosa PAO1.
V Ravishankar Rai
exaly   +1 more source

Use of aiiA gene amplification for AHL-lactonase production from endophytic bacterium Enterobacter species

International Journal of Biological Macromolecules, 2015
AHL-lactonase has gained renewed interest due to biotechnological applications such as antiquorum sensing, antibiofilm strategies, biofouling, etc. In our study, the production of AHL-lactonase from endophytic bacteria Enterobacter aerogenes VT66 was ...
V Ravishankar Rai
exaly   +2 more sources

Structural Basis for Natural Lactonase and Promiscuous Phosphotriesterase Activities

Journal of Molecular Biology, 2008
Organophosphates are the largest class of known insecticides, several of which are potent nerve agents. Consequently, organophosphate-degrading enzymes are of great scientific interest as bioscavengers and biodecontaminants. Recently, a hyperthermophilic
Giuseppe Manco, Elena Porzio, Luigi Mandrich   +2 more
exaly   +2 more sources

A novel thermostable YtnP lactonase from Stenotrophomonas maltophilia inhibits Pseudomonas aeruginosa virulence in vitro and in vivo [PDF]

International Journal of Biological Macromolecules
Infections caused by multidrug-resistant pathogens are one of the biggest challenges facing the healthcare system today. Quorum quenching (QQ) enzymes have the potential to be used as innovative enzyme-based antivirulence therapeutics to combat ...
Miroslav Dinic, Milan Kojic, Milka Malesevic   +2 more
exaly   +2 more sources