Results 71 to 80 of about 525,328 (279)

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

Pest Management Science, EarlyView.
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, Lana L B de Carvalho, Ricardo A Polanczyk, Michael J Bidochka   +3 more
wiley   +1 more source

Active efflux systems in the solvent-tolerant bacterium Pseudomonas putida S12 [PDF]

, 2002
The aim of the research presented in this thesis was to study the molecular mechanisms of organic solvent tolerance in Pseudomonas putida S12. This bacterium is capable of growth at saturated solvent concentrations, which are lethal to normal bacteria ...
Kieboom, J.
core  

Regulation of cyclic lipopeptide biosynthesis in Pseudomonas fluorescens by the ClpP protease [PDF]

, 2009
Cyclic lipopeptides produced by Pseudomonas species exhibit potent surfactant and broad-spectrum antibiotic properties. Their biosynthesis is governed by large multimodular nonribosomal peptide synthetases, but little is known about the genetic ...
Bruijn, I., de, Raaijmakers, J.M., de Bruijn, I.   +2 more
core   +1 more source

Pseudomonas putida KT2440 is naturally endowed to withstand industrial‐scale stress conditions

Microbial Biotechnology, 2020
Pseudomonas putida is recognized as a very promising strain for industrial application due to its high redox capacity and frequently observed tolerance towards organic solvents. In this research, we studied the metabolic and transcriptional response of P.
Andreas Ankenbauer, Richard A. Schäfer, S. C. Viegas, V. Pobre, Björn Voß, C. Arraiano, R. Takors   +6 more
semanticscholar   +1 more source

Exploiting Pseudomonas putida for Drug Development [PDF]

Chemistry & 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

Engineered Yarrowia lipolytica inducing gene silencing confers control ability against gray mold in plants

Journal of Integrative Plant Biology, EarlyView.
Engineered the plant‐colonizing yeast Yarrowia lipolytica to produce and deliver double‐stranded RNAs targeting key genes of the gray mold fungus Botrytis cinerea produced a ‘living factory’ that continuously synthesizes and releases gene‐silencing molecules on plant surfaces, effectively suppressing the pathogen.
Mengjie Liu, Heng Shen, Jie Li, Mei Hao, Yelei Sun, Wenxing Liang   +5 more
wiley   +1 more source

Metabolic engineering of Pseudomonas putida for increased polyhydroxyalkanoate production from lignin

Microbial Biotechnology, 2019
Microbial conversion offers a promising strategy for overcoming the intrinsic heterogeneity of the plant biopolymer, lignin. Soil microbes that natively harbour aromatic‐catabolic pathways are natural choices for chassis strains, and Pseudomonas putida ...
Davinia Salvachúa, T. Rydzak, Raquel Auwae, Annette De Capite, B. Black, J. Bouvier, N. Cleveland, J. Elmore, Anna Furches, Jay D Huenemann, R. Katahira, William E. Michener, Darren J. Peterson, Holly Rohrer, Derek R. Vardon, G. Beckham, A. Guss   +16 more
semanticscholar   +1 more source

Vinegar–hydrogen peroxide for cleaning removable partial dentures: Antibiofilm efficacy and electrochemical degradation on a cobalt–chromium surface

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study evaluated the antibiofilm activity and electrochemical degradation effects of a combined solution of alcohol vinegar with 4% acetic acid and 3% hydrogen peroxide (3:1 by volume) on a cobalt–chromium (Co–Cr) surface.
Fernanda Zanelatto de Castro Paiva, Leonardo Guedes da Silva Moraes, Carolina Alves Freiria de Oliveira, Viviane de Cássia Oliveira, Ana Paula Macedo, Rodrigo Galo, Cláudia Helena Silva‐Lovato, Valéria Oliveira Pagnano   +7 more
wiley   +1 more source

Pseudomonas aeruginosa PAO1 preferentially grows as aggregates in liquid batch cultures and disperses upon starvation [PDF]

, 2009
In both natural and artificial environments, bacteria predominantly grow in biofilms, and bacteria often disperse from biofilms as freely suspended single-cells.
Klebensberger Janosch, Diane McDougald, Barraud, N, Kjelleberg Staffan, Rice Scott A., Webb, Jeremy S., Rice, Scott A., Kjelleberg, Staffan, Rice, SA, Ausubel, Frederick M., Nicolas Barraud, Klebensberger, J, Schleheck, D, Klebensberger, Janosch, David Schleheck, Schleheck, David, Kjelleberg, S, McDougald Diane, Staffan Kjelleberg, Barraud Nicolas, Webb Jeremy S., Jeremy S Webb, Barraud, Nicolas, Scott A Rice, Schleheck David, McDougald, Diane, McDougald, D, Webb, JS, Janosch Klebensberger   +28 more
core   +1 more source

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

PeerJ, 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, Filmon Eyassu, Thahira J. Rahman, Pattanathu K. S. M. Rahman, Claudio Angione   +4 more
doaj   +2 more sources