BACKGROUND Although Chlamydia trachomatis is the most commonly reported pathogen that causes urogenital infection such as urethritis or cervicitis, Ureaplasma parvum and Ureaplasma urealyticum, which are commensals in the genital tract, have also now been recognized as contributors to urogenital infection. However, whether the presence of either U. parvum or U. urealyticum is related to that of...

females abortion is one of the most important sequela of genital infection with chlamydia trachomatis, mycoplasma hominis and ureaplasma urealyticum.in this study frequency of chlamydia trachomatis, mycoplasma hominis and ureaplasma urealyticum was studied in 125 females with habitual abortion by direct and indirect immunofluorescence tests and culture method and compared with 250 normal popula...

OBJECTIVES To assess the prevalence of Ureaplasma urealyticum and Mycoplasma hominis in women experiencing chronic urinary symptoms. METHODS Urine, vaginal, and urethral samples obtained from 153 women presenting with chronic voiding symptoms were tested for the presence of pathogens including U. urealyticum and M. hominis. Patients with positive cultures for Mycoplasma were treated with a si...

Being generally regarded as commensal bacteria, the pro-inflammatory capacity of Ureaplasma species has long been debated. Recently, we confirmed Ureaplasma-driven pro-inflammatory cytokine responses and a disturbance of cytokine equilibrium in primary human monocytes in vitro. The present study addressed the expression of CC chemokines and matrix metalloproteinase-9 (MMP-9) in purified term ne...

BACKGROUND/AIM To detect the effects on quinolone resistance due to biofilm formation activity in Ureaplasma urealyticum. MATERIALS AND METHODS An improved checkerboard dilution susceptibility test was used to analyze the quinolone resistance of clinical Ureaplasma isolates and a postbiofilm formation susceptibility assay was used to compare the effects on the quinolone susceptibility between...

Urethral specimens from 726 patients with nongonococcal urethritis (NGU) were examined for Chlamydia trachomatis, Ureaplasma urealyticum, and Mycoplasma hominis. Chlamydiae were isolated from 35.9% of ureaplasma-positive patients and from 36.5% of ureaplasma-negative patients. Ureaplasmas were isolated from 52.5% of chlamydia-positive patients and from 53.1% of chlamydia-negative patients, an o...

We produced a monoclonal antibody (MAb) to Ureaplasma urealyticum Vancouver, the serotype 9 standard strain. By immunoblotting, this MAb showed a single, 85-kDa band with the homologous serotype and a minor, 100-kDa band with serotype 2 but did not react with any other serotype standard strain. Clinical isolates of U. urealyticum were tested with this MAb and with two sets of polyclonal antiser...

A total of 301 men and women attending local urologists and gynaecologists in the state of Thessaly, central Greece, were tested for Chlamydia trachomatis, Ureaplasma spp., Mycoplasma genitalium and Mycoplasma hominis DNA. Investigation of the tet(M) gene, which confers tetracycline resistance in these genera, was also performed. Low incidence of C. trachomatis and Mycoplasma spp. as well as hi...

background: mycoplasma hominis and ureaplasma urealyticum microorganisms may play a role in infertility. the aim of this study is to determine prevalence of mycoplasma hominis and ureaplasma urealyticum microorganisms in infertile women and their husbands. methods: in this cross-sectional study presence of mycoplasma hominis and ureaplasma urealyticum were examined in infertile couples who have...