Chlamydia trachomatis infections have been implicated in problems such as pelvic inflammatory disease and infertility in females. Although there are some studies examining the kinetics of ascending infection, there is limited information on the kinetics of pathology development and cellular infiltrate into the reproductive tissues in relation to the effects of inoculating dose, and a better und...

During sexual transmission of HIV in women, the first cells likely to be infected are submucosal CD4(+) T cells and dendritic cells of the lower genital tract. HIV is segregated from these target cells by an epithelial cell layer that can be bypassed even when healthy and intact. To understand how HIV penetrates this barrier, we identified a host protein, gp340, that is expressed on genital epi...

Tuberculous infection of the female genitalia flight occur either as a primary affection of the local site, or as a part of a general infection, the original lesion being in some other organ. Primary genital tuberculosis israre, the commonestcause being secondary infection of the genital tract, either through the blood, lymphatics, or the peritoneum. Hence incidence of genital tuberculosis in t...

Tissue-resident memory CD8+ T (CD8 TRM) cells are an essential component of protective immune responses at barrier tissues, including the female genital tract. However, the mechanisms that lead to the initiation of CD8 TRM-mediated protective immunity after viral infection are unclear. Here we report that CD8 TRM cells established by 'prime and pull' method confer protection against genital HSV...

Infection and disease associated with Neisseria gonorrhoeae, the gonococcus, continue to be a global health problem. Asymptomatic and subclinical gonococcal infections occur at a high frequency in females; thus, the true incidence of N. gonorrhoeae infections are presumed to be severely underestimated. Inherent to this asymptomatic/subclinical diseased state is the continued prevalence of this ...

The purpose of the present study was to evaluate pigs as a large-animal model for female genital infection with two Chlamydia trachomatis human serovar E strains. Sixteen-week-old specific-pathogen-free female pigs (gilts) were intravaginally infected with the trachoma type E reference strain Bour or the urogenital serovar E strain 468. Several conclusions can be drawn from our findings on the ...

background and objectives: women reproductive system is a suitable environment for growth of various pathogen and nonpathogenic microorganisms. mycoplasmataceae is a family of bacteria which cause oligosymptomatic genital infections. the complications caused by these bacteria may lead to infertility in women. the aim of this study was detection of genital mycoplasma hominis, ureaplasmaurealytic...

The resolution of primary and secondary chlamydial genital infection in immunoglobulin A (IgA)-deficient (IgA(-/-)) mice was not different from that in IgA(+/+) mice. Furthermore, depletion of either CD4(+) or CD8(+) T cells prior to reinfection of IgA(+/+) or (-/-) mice had limited impact on immunity to reinfection. Thus, although antibody contributes importantly to immunity to chlamydial geni...

Positive perception about menstruation and good menstrual hygiene practice safeguards the health of postpubescent females by reducing their vulnerability to reproductive and urinary tract infections. Using a questionnaire, a cross-sectional study involving 293 randomly selected female undergraduate students in northern Ghana assessed the relationship between knowledge on menstruation and the pr...