Isolation and purification of viable Ureaplasma urealyticum cells free from medium components
نویسندگان
چکیده
منابع مشابه
Isolation of Ureaplasma urealyticum from urological out patients.
Ureaplasma urealyticum was isolated in 25.5% of the patients with urethritis and in 12.9% of the patients with prostatitis. The organism was isolated more frequently in non-gonococcal urethritis than in gonorrheal urethritis. It may thus be said that the isolation rate was higher among patients with overt signs or symptoms as compared with the common isolation rate in urine reportedly being abo...
متن کاملCharacteristics of Ureaplasma urealyticum urease.
Sonication of Ureaplasma urealyticum cells grown in a dialysate growth medium effectively separated the cytoplasmic fraction from the membrane fraction, with both fractions relatively free from exogenous contaminating proteins. The urease activity was associated with the cytoplasmic fraction, and the ureaplasmal urease exhibited a specific activity higher than that of crystalline jack bean urea...
متن کاملIsolation of Ureaplasma urealyticum and Mycoplasma hominis from patients with genitourinary tract infection.
The isolation rate of Ureaplasma urealyticum in males was 45. 3% in patients with urethritis, 43. 9% with prostatitis, and 37. 5% with cystitis, respectively. These values were significantly high compared with the rate of 28. 8% in healthy control. The incidence of this organism in females was generally higher than that in males. It was 57. 4% in patients with vaginitis, 47. 8% with other genit...
متن کاملIsolation of Chlamydia trachomatis or Ureaplasma urealyticum from the synovial fluid of patients with Reiter's syndrome.
BACKGROUND The aim of this study was to contribute to the insight of the role of the infectious agent in ethiopathogenesis of the Reiter's syndrome development, which could directly influence the choice of treatment of these patients. METHODS Eighteen patients with urogenital form of the Reiter's syndrome and 16 controls (6 with rheumatoid arthritis and 10 with pigmented villonodular synoviti...
متن کاملRadiographic changes associated with tracheal isolation of Ureaplasma urealyticum from neonates.
Recent studies show an association between the presence of Ureaplasma urealyticum in tracheal aspirates and bronchopulmonary dysplasia. We hypothesized that among infants with birth weights < or = 1,250 g and respiratory disease, those with U. urealyticum in their tracheal aspirates would have radiographic evidence of more-severe pulmonary disease more often than would those without this organi...
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ژورنال
عنوان ژورنال: Journal of General Microbiology
سال: 1991
ISSN: 0022-1287
DOI: 10.1099/00221287-137-5-1087