Results 181 to 190 of about 60,554 (218)
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Expression of a nonagglutinating fimbria by Proteus mirabilis
Infection and Immunity, 1995We have clarified growth conditions and isolation strategies for the nonagglutinating fimbriae from Proteus mirabilis. Nonagglutinating fimbriae were expressed by all P. mirabilis strains we examined, and the major subunit proteins, which ranged from 23 to 29 kDa as determined by sodium dodecyl sulfate-polyacrylamide gel electrophoresis, had highly ...
Tolson, Douglas L. +3 more
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Regulation of flhDC expression in Proteus mirabilis
Research in Microbiology, 2007Transposon insertions located 325 and 740 base pairs upstream of the transcriptional start site of the flhDC operon resulted in cells that initiated swarming 1.5h earlier than wild-type and exhibited a 2-2.5-fold greater swarming velocity. These mutants also failed to consolidate (de-differentiate) normally and did not form the characteristic bulls-eye
Katy M, Clemmer, Philip N, Rather
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Proteus mirabilis Infection in a Mouse Colony
Journal of the American Veterinary Medical Association, 1972SUMMARY Proteus mirabilis was obtained in pure culture from the organs of 58 clinically ill C3H/HeJ mice killed and necropsied over a period of 28 months. Affected mice were found in the breeding colony, among animals involved in experimental studies, and in stock mice being held for future experiments.
Jones, J B, Estes, P C, Jordan, A E
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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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Proteus Mirabilis Brain Abscess in a Neonate
Developmental Medicine & Child Neurology, 1978SUMMARYOccasionally a brain abscess has been observed in a neonate. This report presents a unique case of a septic infant who developed a proteus mirabilis brain abscess shortly after birth, which persisted undetected until 2 1/2 months of age.RÉSUMÉAbcès à proteus mirabilis chez un nouveau‐néLes auteurs rapportent le cas d'un nourrisson ayant présenté
C P, Darby, E, Conner, C U, Kyong
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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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Adherence of Proteus mirabilis to Uroepithelial Cells
2019Bacterial adherence to eukaryotic cells is mediated by different adhesins that can act at different stages in bacteria-host interaction. Abundant evidence has suggested that adherence is critical for infection by bacterial pathogens. Proteus mirabilis is an opportunistic pathogen which frequently infects the human urinary tract, particularly in ...
María José, González +3 more
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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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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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6 Serology of Proteus mirabilis and Proteus vulgaris
1984Publisher Summary This chapter describes the serology of Proteus mirabilis ( P . mirabilis ) and Proteus vulgaris ( P . vulgaris ). Proteus is a Gram-negative rod belonging to the family Enterobacteriaceae. Proteae are present in the normal faecal flora of man. The Proteus group of bacteria also frequently gives rise to bacteraemia.
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