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Endotoxins of Pseudomonas fluorescens
1990Heterogenous in both phenotype and genotype species, Pseudomonas fluorescens is presented by 5 biovars in Bergey’s Manual. In spite of their belonging to saprophytic organisms the strains of Pseudomonas fluorescens are frequently isolated from clinical specimens (5).
Galina M. Zdorovenko +3 more
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Cesium Stress and Adaptation in Pseudomonas fluorescens [PDF]
Bulletin of Environmental Contamination and Toxicology, 1996 Industrialization and acid rain have led to a marked increment on the bioavailability of numerous metals. These metallic pollutants pose a serious threat to the ecosystem due to their ability to interact negatively with living organisms. Thus, considerable effort has been directed towards the development of environmentally-friendly technologies ...
Vasu D. Appanna +3 more
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Journal of Applied Microbiology, 2019
This study aims to characterize the biofilm produced by mono‐ and dual‐species of Shewanella baltica and Pseudomonas fluorescens as fish spoilers at the different incubation temperature, and to elucidate the interactive behaviour of dual‐species biofilm ...
Junli Zhu, Y. Yan, Wang Yanbo, Di Qu
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This study aims to characterize the biofilm produced by mono‐ and dual‐species of Shewanella baltica and Pseudomonas fluorescens as fish spoilers at the different incubation temperature, and to elucidate the interactive behaviour of dual‐species biofilm ...
Junli Zhu, Y. Yan, Wang Yanbo, Di Qu
semanticscholar +1 more source
Pseudobacteremia due to Pseudomonas fluorescens
The Pediatric Infectious Disease Journal, 1985Pseudomonas fluorescens was recovered from 62 of 22,270 (0.26%) blood cultures, from 57 patients, over a 22-month period at a pediatric hospital. No illness was attributable to the blood culture isolate. A case-control study identified a significant correlation between the recovery of P. fluorescens in blood culture and concomitant coagulation studies (
Ricci J +4 more
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Indium detoxification in Pseudomonas fluorescens
Environmental Pollution, 1993The interaction between indium, a non-essential toxic element, and a soil bacterium was studied. Although the presence of 0.5 mm indium complexed to citrate, the sole source of carbon, had an inhibitory influence on growth rate and cellular yield, Pseudomonas fluorescens circumvented the toxicity of the trivalent metal via its insolubilization as a ...
Vasu D. Appanna, Shawna Anderson
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Inducible catalase in Pseudomonas fluorescens
Biochimie, 1981The catalase activity of a non-proliferating suspension of Pseudomonas fluorescens doubled after six hours incubation in a 50 mM phosphate buffer medium (pH 7.3). The same effect was observed in a peptone medium. The increased activity was due to induced enzyme synthesis, and not to activation of preexisting catalase.
Jean-Michel Pionetti +1 more
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Thermophilic mutants of Pseudomonas fluorescens
Archiv f�r Mikrobiologie, 1973A series of heat tolerant mutants of Pseudomonas fluorescens were obtained which can grow at temperatures up to 54°C, in contrast to a maximum growth temperature of 37°C for the wild type. The minimum temperatures allowing growth of the mutant strains increased to the same extent as their maximum temperatures.
K. F. Noon, B. T. DeCicco
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Adhesion of Pseudomonas fluorescens on magnetic surfaces
Colloids and Surfaces B: Biointerfaces, 2004The adhesion of Pseudomonas fluorescens (ATCC 700830) to perpendicularly polarized magnetic surfaces was recently discovered. The findings have found that the magnetic free surfaces from different magnetic polarities have different profound effects on the P. fluorescens bacterial adhesion to its surfaces. These phenomena can be explained by the surface
Swee Hock Yeo, Loh-You Chua
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Pentachlorophenol degradation by Pseudomonas fluorescens
Water Quality Research Journal, 2015Fluorescent Pseudomonads strains were considered as plant growth promoting bacteria. They exhibited antagonistic activities against phytopathogens and showed bio-fertilizing properties. The strain Pseudomonas fluorescens PsWw128, isolated from wastewater, can use the pentachlorophenol (PCP) as the sole source of carbon and energy.
Souhir Badi +5 more
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Transport of maltose by Pseudomonas fluorescens W
Archives of Microbiology, 1976The system for uptake of maltose in Pseudomonas fluorescens W was inducible. Using a mutant strain unable to hydrolyze maltose, it was shown that maltose was taken up unaltered against a concentration gradient. Uptake of 14C maltose was only significantly inhibited by nonradioactive maltose or maltotriose. These were the only sugars that could displace
William A. Corpe, Arthur A. Guffanti
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