Results 61 to 70 of about 1,766 (137)

Bioremediation of Olive Mill Wastewater Using Free and Immobilized Pseudomonas aeruginosa: Efficiency and Phytotoxicity Assessment

open access: yesWater and Environment Journal, EarlyView.
The graphical abstract compares the bioremediation performance of olive mill wastewater using P. aeruginosa immobilized in agar beads and fixed on activated carbon. Both systems effectively reduced chemical oxygen demand (COD), phenols, colour, phosphorus and lipids.
Mariem Ben Arif   +4 more
wiley   +1 more source

In silico engineering of Pseudomonas metabolism reveals new biomarkers for increased biosurfactant production [PDF]

open access: yesPeerJ, 2018
Background Rhamnolipids, biosurfactants with a wide range of biomedical applications, are amphiphilic molecules produced on the surfaces of or excreted extracellularly by bacteria including Pseudomonas aeruginosa.
Annalisa Occhipinti   +4 more
doaj   +2 more sources

Genome editing and transcriptional repression in Pseudomonas putida KT2440 via the type II CRISPR system

open access: yesMicrobial Cell Factories, 2018
Background The soil bacterium Pseudomonas putida KT2440 is a “generally recognized as safe”-certified strain with robust property and versatile metabolism.
Jun Sun   +6 more
doaj   +1 more source

Post-translational regulation of the RpoS and PsrA genes in pseudomonas putida WCS358: The role of ClpXP protease [PDF]

open access: yesArchives of Biological Sciences, 2008
The RpoS and PsrA proteins are key transcriptional regulators that are activated in response to the stationary phase of growth in pseudomonads. This study was designed to establish whether ClpXP (ATP-dependent serine protease) regulates levels of RpoS ...
Jovčić B.   +4 more
doaj   +1 more source

Studying Differences in Pdu Microcompartment Expression in the Context of pdu Gene System Cloning/Transfer and PocR Activity

open access: yesMicrobiologyOpen, Volume 15, Issue 6, December 2026.
We observed significantly different levels of 1,2‐PD metabolism in Salmonella Arizonae and Salmonella Enteritidis compared to Salmonella Typhimurium. Based on this, we present a first‐of‐kind comprehensive comparison of cloned pdu/cob/cbi systems in a range of bacteria.
Emma Kopp   +6 more
wiley   +1 more source

Ethylene Glycol Metabolism by Pseudomonas putida [PDF]

open access: yesApplied and Environmental Microbiology, 2012
ABSTRACT In this study, we investigated the metabolism of ethylene glycol in the Pseudomonas putida strains KT2440 and JM37 by employing growth and bioconversion experiments, directed mutagenesis, and proteome analysis.
Björn, Mückschel   +8 more
openaire   +2 more sources

Evolutionary trade‐offs between beauvericin production and growth define divergent virulence strategies in Beauveria

open access: yesPest Management Science, Volume 82, Issue 12, Page 10987-10998, December 2026.
Two virulence strategies in Beauveria: a growth strategy characterized by rapid within‐host proliferation, and a toxin strategy involving antimicrobial activity and toxicity to insects Abstract BACKGROUND Pathogen virulence is often attributed to toxin production, yet toxins are metabolically costly and may not universally enhance fitness.
Shasha Hu   +3 more
wiley   +1 more source

Engineering styrene biosynthesis: designing a functional trans-cinnamic acid decarboxylase in Pseudomonas

open access: yesMicrobial Cell Factories
We are interested in converting second generation feedstocks into styrene, a valuable chemical compound, using the solvent-tolerant Pseudomonas putida DOT-T1E as a chassis.
Ana García-Franco   +3 more
doaj   +1 more source

Engineering mediator-based electroactivity in the obligate aerobic bacterium Pseudomonas putida KT2440

open access: yesFrontiers in Microbiology, 2015
Pseudomonas putida strains are being developed as microbial production hosts for production of a range of amphiphilic and hydrophobic biochemicals. P.
Simone eSchmitz   +4 more
doaj   +1 more source

Exploiting Pseudomonas putida for Drug Development [PDF]

open access: yesChemistry & Biology, 2005
In this issue of Chemistry & Biology, a strategy that combines large DNA fragment recombineering in Escherichia coli and heterologous expression in Pseudomonas putida is described. The work focuses on myxochromide S, a natural compound produced by Stigmatella aurantiaca.
openaire   +3 more sources

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