BACKGROUND We assessed prevalences of seven sexually transmitted infections (STIs) in Peru, stratified by risk behaviours, to help to define care and prevention priorities. METHODS In a 2002 household-based survey of the general population, we enrolled randomly selected 18-29-year-old residents of 24 cities with populations greater than 50 000 people. We then surveyed female sex workers (FSWs...

This paper examines the association between traditional practices of female genital cutting (FGC) and adult women's reproductive morbidity in rural Gambia. In 1999, we conducted a cross-sectional community survey of 1348 women aged 15-54 years, to estimate the prevalence of reproductive morbidity on the basis of women's reports, a gynaecological examination and laboratory analysis of specimens....

The bovine viral diarrhea virus (BVDV) strains exist as two biotypes, cytopathic (cp) and noncytopathic (ncp), according to their effects on tissue culture cells. It has been previously reported that cell death associated to cp BVDV in vitro is mediated by apoptosis. Here, experiments were conducted to determine the involvement of the NS3 protein in the induction of apoptosis. The NS3- and NS3D...

background: seroepidemiologic studies indicate a high prevalence of herpes simplex virus (hsv) infection. this infection leads to ophthalmic, dermatologic, oral, neurologic, vaginal and cervical problems. different studies have been carried out to estimate the hsv seroprevalence in iran. combining the results of these studies would be useful for health policy-making.objective: this study aims t...