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Magnesium-doped zinc oxide nanoparticles alter biofilm formation of Proteus mirabilis.
Nanomedicine, 2019Aim: Proteus mirabilis biofilms colonize medical devices, and their role in microbial pathogenesis is well established. Magnesium-doped zinc oxide nanoparticles (ZnO:MgO NPs) have potential antimicrobial properties; thus, we aimed at evaluating the ...
V. Iribarnegaray +5 more
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Phosphatase from Proteus mirabilis | Fosfataza Proteus mirabilis.
2001Cell-free preparations of Proteus mirabilis contained a phosphatase (EC 3.1.3.1), whose activity surpassed that of alkaline phosphatase from Escherichia coli. Phosphatase was also found in the culture liquid of P. mirabilis. The composition of proteins displaying enzyme activity was assayed by polyacrylamide gel electrophoresis.
Salikhova Z., Sokolova R., Iusupova D.
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Virulence targeted inhibitory effect of linalool against the exclusive uropathogen Proteus mirabilis
Biofouling (Print), 2019Proteus mirabilis is one of the leading causes of catheter-associated UTIs (CAUTI) in individuals with prolonged urinary catheterization. Since, biofilm assisted antibiotic resistance is reported to complicate the treatment strategies of P.
R. Durgadevi +6 more
semanticscholar +1 more source
2019
Proteus mirabilis, a Gram-negative bacterium, commonly causes catheter-associated urinary tract infections, wound infections, gastroenteritis and, in some cases, bacteremia. The phenotypic hallmarks of this bacterium include swarming motility, urease and hemolysin production, and synthesis of numerous adherence fimbriae.
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Proteus mirabilis, a Gram-negative bacterium, commonly causes catheter-associated urinary tract infections, wound infections, gastroenteritis and, in some cases, bacteremia. The phenotypic hallmarks of this bacterium include swarming motility, urease and hemolysin production, and synthesis of numerous adherence fimbriae.
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Culture Methods for Proteus mirabilis
2019Proteus mirabilis is generally easy to culture, but its tendency to swarm on a wide variety of media can interfere with isolation of single colonies or identification of other species in a sample. Therefore, specialized media may be needed to control swarming or to study the bacteria under chemically defined conditions.
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Septic Sacroiliitis Due to Proteus mirabilis
Southern Medical Journal, 1990This case demonstrates the difficulty frequently encountered in making an early diagnosis of septic sacroiliitis. The proper use of appropriate laboratory tests and radiologic examinations can narrow the differential diagnosis significantly, with confirmation resting on culture results.
S R, Kerns +3 more
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Siderophore production by Proteus mirabilis
Canadian Journal of Microbiology, 1984Studies on the isolation and characterization of Proteus mirabilis siderophores provided no evidence that these bacteria synthesize catechol- or hydroxamate-type siderophores. However, gas chromatograph analysis in conjunction with mass spectroscopy revealed the presence of α-hydroxyisovaleric acid, a previously unknown metabolite.
L P, Evanylo, S, Kadis, J R, Maudsley
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[Deoxyribonuclease of Proteus mirabilis].
Voprosy meditsinskoi khimii, 1983DNAase was isolated and purified from cell-free extracts of Proteus mirabilis by means of fractionation with ammonium sulfate and CM cellulose chromatography. The enzyme exhibited the endonuclease specificity with DNA as a substrate, split off the native DNA by the "single-strike" mechanism, had a pH optimum in alkaline zone, required Me2+ and was ...
D V, Iusupova, R B, Sokolova, G I, Gedze
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Considerations for Modeling Proteus mirabilis Swarming
2019In this chapter we provide some initial guidance to experimentalists on how they might go about creating mathematical representations of their systems under study. Because the interests and goals of different researchers can differ, we try to provide broad instruction on the creation and use of mathematical models.
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Phosphatase of Proteus mirabilis
2001Cell-free preparations of Proteus mirabilis contained a phosphatase (EC 3.1.3.1), whose activity surpassed that of alkaline phosphatase from Escherichia coli. Phosphatase was also found in the culture liquid of P. mirabilis. The composition of proteins displaying enzyme activity was assayed by polyacrylamide gel electrophoresis.
Salikhova Z., Sokolova R., Yusupova D.
openaire +2 more sources