Concern is mounting regarding the human health and environmental effects of bisphenol A (BPA), a high-production-volume chemical used in synthesis of plastics. We have reviewed the growing literature on effects of low doses of BPA, below 50 mg/(kg day), in laboratory exposures with mammalian model organisms. Many, but not all, effects of BPA are similar to effects seen in response to the model ...

background & aim: men’s sexual and reproductive health is one of the most important public health issues. however, less attention has been paid to this matter, compared to women’s health issues. the aim of this study was to evaluate the educational needs of men regarding sexual and reproductive health in ahvaz, iran. methods:this descriptive study was performed on 1,068 adult men (aged 20-60 ye...

Objective: Exposure to heavy metals such as lead (Pb) results in oxidative stress induction in the male reproductive system. Herbal medicine can be utilized as antioxidant agents against oxidative stress. Quercus brantii (QB) has shown antioxidant activity in previous studies. The aim of the present study was to evaluate effects of QB hydro-alcoholic extract against Pb-induced oxidative stress ...

Male infertility is directly or indirectly responsible for 60% of cases involving reproductive-age couples with fertility-related issues. Nevertheless, the evaluation of male infertility is often underestimated or postponed. A coordinated evaluation of the infertile male using standardized procedures improves both diagnostic precision and the results of subsequent management in terms of effecti...

background: fertility protection is important in young patients with hodgkin's lymphoma. objective: the goal of this study was to determine the effects of abvd and chlvpp chemotherapeutic protocols for hodgkin's disease on the spermatozoa fertility indices of male rat. materials and methods: after determining tolerance dose of drugs in pilot study, 24 male rats were divided to four groups: abvd...

The invasion of the male reproductive tract by microorganisms, and its subsequent consequences for sperm fertilizing potential, has been intensely discussed. The role of the bacteria that are responsible for the colonization and contamination of the male urogenital tract, rather than its infection, in diminished sperm parameters raises the most controversy. There are numerous premises suggestin...