Quantifying the Dynamics of Bacterial Secondary Metabolites by Spectral Multiphoton Microscopy [PDF]
, 2011 Phenazines, a group of fluorescent small molecules produced by the bacterium Pseudomonas aeruginosa, play a role in maintaining cellular redox homeostasis. Phenazines have been challenging to study in vivo due to their redox activity, presence both intra-
Newman, Dianne +4 more
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Endophytic Fungus from a Medicinal plant , a High Yielding New Source of Phenazine-l-carboxamide
Natural Product Communications, 2015 Nigrospora oryzae was isolated as an endophytic fungus from the leaves of Coccinia grandis , a popular medicinal plant used to control diabetes. Fermentation of the fungus in potato dextrose broth and chromatographic purification of the ethyl acetate ...
Dharushana Thanabalasingam +3 more
doaj +1 more source
ACS Synthetic Biology, 2020 Phenazine-1-carboxamide (PCN) produced by multifarious Pseudomonas strains represents a promising candidate as a new metabolite pesticide due to its broad-spectrum antifungal activity and capacity to induce systemic resistance in plants.
Zi-Jing Jin +6 more
semanticscholar +1 more source
Possible mechanism of antifungal phenazine‐1‐carboxamide from Pseudomonas sp. against dimorphic fungi Benjaminiella poitrasii and human pathogen Candida albicans [PDF]
Journal of Applied Microbiology, 2015 Investigation of antifungal mechanism of phenazine 1-carboxamide (PC) produced by a Pseudomonas strain MCC2142.An antifungal metabolite produced by a Pseudomonas was purified and identified as PC. Human pathogenic fungi such as Candida albicans, Candida glabrata, Cryptococcus neoformans, Fusarium oxysporum, Aspergillus fumigatus and Aspergillus niger ...
S. Tupe +5 more
semanticscholar +4 more sources
A case study in model-driven synthetic biology [PDF]
, 2008 We report on a case study in synthetic biology, demonstrating the modeldriven design of a self-powering electrochemical biosensor. An essential result of the design process is a general template of a biosensor, which can be instantiated to be adapted ...
B.M. Willardson +6 more
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Electrochemical reduction of oxygen catalyzed by Pseudomonas aeruginosa [PDF]
, 2010 Pseudomonas aeruginosa has already been shown to catalyze oxidation processes in the anode compartment of a microbial fuel cell. The present study focuses on the reverse capacity of the bacterium, i.e. reduction catalysis. Here we show that P. aeruginosa
Bergel, Alain +4 more
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Fungal ABC Transporters and Microbial Interactions in Natural Environments
Molecular Plant-Microbe Interactions, 2002 In natural environments, microorganisms are exposed to a wide variety of antibiotic compounds produced by competing organisms. Target organisms have evolved various mechanisms of natural resistance to these metabolites.
Henk-jan Schoonbeek +2 more
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Microbial Cell Factories, 2018 Background Pseudomonas chlororaphis HT66 isolated from the rice rhizosphere is an important plant growth-promoting rhizobacteria that produce phenazine-1-carboxamide (PCN) in high yield.
Huasong Peng +5 more
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The pyruvate and α-ketoglutarate dehydrogenase complexes of Pseudomonas aeruginosa catalyze pyocyanin and phenazine-1-carboxylic acid reduction via the subunit dihydrolipoamide dehydrogenase [PDF]
, 2017 Phenazines are a class of redox-active molecules produced by diverse bacteria and archaea. Many of the biological functions of phenazines, such as mediating signaling, iron acquisition, and redox homeostasis, derive from their redox activity.
Glasser, Nathaniel R. +3 more
core +1 more source
Sequence Analysis of Novel Genes in Clinical and Environmental Pseudomonas aeruginosa Iraqi Isolates
Journal of Pure and Applied Microbiology, 2018 Study the sequencing of phzM and phzS genes and the effect of their mutation on phenazine production. Pseudomonas aeruginosa has the ability to adapt and grow in a variety of environments and is owing to its wide genetic flexibility.
Huda Hadi Al-Hasnawy
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