Results 31 to 40 of about 4,547 (223)

Über Amido‐phenazine [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1910
n ...
Wohl, A., Lange, M.
openaire   +1 more source

Wasteful Azo Dyes as a Source of Biologically Active Building Blocks

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
In this work, an environment-friendly enzymatic strategy was developed for the valorisation of dye-containing wastewaters. We set up biocatalytic processes for the conversion of azo dyes representative of the main classes used in the textile industry ...
Ana Fernandes   +7 more
doaj   +1 more source

Electrochemical Potential Influences Phenazine Production, Electron Transfer and Consequently Electric Current Generation by Pseudomonas aeruginosa

open access: yesFrontiers in Microbiology, 2017
Pseudomonas aeruginosa has gained interest as a redox mediator (phenazines) producer in bioelectrochemical systems. Several biotic and abiotic factors influence the production of phenazines in synergy with the central virulence factors production ...
Erick M. Bosire, Miriam A. Rosenbaum
doaj   +1 more source

A Potential Iterative Approach to 1,4‐Dihydro‐N‐Heteroacene Arrays

open access: yesChemistryOpen, 2022
A new method for the synthesis of substituted 1,4‐dihydrophenazines is reported and the structure of N‐butyl‐5‐methyl‐3‐nitro‐5,10‐dihydrophenazine is proven by an X‐ray single‐crystal structure determination.
Dr. M. John Plater   +1 more
doaj   +1 more source

Prophage Activation Triggers Extracellular Synthesis of DNA in Bacterial Biofilms via Rolling Circle Replication

open access: yesAngewandte Chemie, EarlyView.
Shewanella oneidensis and Bacillus subtilis, both harboring prophages, reveal a novel biosynthetic route to scalable and programmable DNA superstructures in flower‐ and wire‐like shapes, respectively. Activation of prophages is achieved via 3‐hour starvation and monitored using reporter strains.
Gabriel Antonio S. Minero   +7 more
wiley   +2 more sources

Phenazine production promotes antibiotic tolerance and metabolic heterogeneity in Pseudomonas aeruginosa biofilms

open access: yesNature Communications, 2019
Pseudomonas aeruginosa releases redox-active metabolites called phenazines. Here, the authors use metabolic imaging by stimulated Raman scattering microscopy to show that phenazines antagonize the effects of antibiotics on P.
Konstanze T. Schiessl   +7 more
doaj   +1 more source

Community composition shapes microbial-specific phenotypes in a cystic fibrosis polymicrobial model system

open access: yeseLife, 2023
Interspecies interactions can drive the emergence of unexpected microbial phenotypes that are not observed when studying monocultures. The cystic fibrosis (CF) lung consists of a complex environment where microbes, living as polymicrobial biofilm-like ...
Fabrice Jean-Pierre   +6 more
doaj   +1 more source

Über Tetramethyldiamino‐phenazin [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1916
n ...
openaire   +2 more sources

Measurement of Phenazines in Bacterial Cultures

open access: yes, 2014
Certain pseudomonads are capable of producing phenazines—pigmented, reversibly redox-active metabolites that induce a variety of physiological effects on the producing organism as well as others in their vicinity.
Suzanne E. Kern   +3 more
core   +1 more source

Coupling an Electroactive Pseudomonas putida KT2440 with Bioelectrochemical Rhamnolipid Production

open access: yesMicroorganisms, 2020
Sufficient supply of oxygen is a major bottleneck in industrial biotechnological synthesis. One example is the heterologous production of rhamnolipids using Pseudomonas putida KT2440.
Theresia D. Askitosari   +5 more
doaj   +1 more source

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