Introduction Female genital mutilation/cutting (FGM/C), also known as female circumcision, is an ancient traditional procedure that involves partial or total removal of the female external genitalia for nonmedical reasons. Although it is well described in African and some Arabic countries, data from Iran are scarce. Aim To describe the epidemiology, regional characteristics, knowledge, and attitude toward FGM/C in Southern Iran. Methods This cross-sectional study was conducted during a 36-month period from 2010 to 2013 in Hormozgan, a southern province of Iran near the Persian Gulf. We included 780 women in six major rural areas of the province who referred to healthcare centers for vaccination, midwifery, or family planning services. All participants underwent complete pelvic examination to determine the type of FGM. The questionnaire consisted of several sections such as demographic and baseline characteristics, and two self-report sections addressing the knowledge and attitude toward FGM/C and its complications. Baseline sociodemographic characteristics including age, educational level, marital status, religion, and nationality were the independent variables. Results Among the participants, 535 (68.5%) had undergone FGM/C. FGM/C was associated with higher age (P = 0.002), Afghan nationality (P = 0.003), Sunni Islam as religion (P = 0.019), illiteracy (P < 0.001), and family history of FGM/C in mother (P < 0.001), sister (P < 0.001), and grandmother (P < 0.001). Ancient traditions in the area (57.1%) were mentioned as the most important factor leading to FMG/C. Urinary tract infection was the most common reported complication (60.4%). Conclusion FGM/C is a common practice in rural areas of Southern Iran. It is associated with increased age, illiteracy, Sunni Islam religion, Afghan nationality, and positive family history. Lack of knowledge toward FGM/C is the main cause of its high prevalence and continuation in the area.

No abstract

IntroductionOxidative stress is a key factor involved in male infertility, which is due to an unnatural increase in environmental free radicals. In the majority of cases, this has a negative effect on a male’s ability to impregnate a female. Currently, it is believed that spermatozoa can be protected against the damages induced by oxidative stress by saturating sperm with antioxidants. The antioxidant role of phoenix dactylifera pollen is capable of collecting the reactive oxygen and neutralizing it in and out of body cells. The present research provides a review of the antioxidant roles of phoenix dactylifera pollen on male infertility.MethodsThis research is based on English-Language studies and articles found by comprehensively reviewing electronic databases, websites, books, and academic articles over the last 10 years.ResultsThe phenolic compounds of phoenix dactylifera pollen, due to the existing polyphenols, are strong chelators of heavy metals. Therefore, they are effective in eliminating environmental hydroxyl radicals. Moreover, these plants have high capacities of eliminating hydroxyl free radicals, picrylhydrazyl, diphenyl and phoenix dactylifera pollen and also inhibiting glutathione-S-transferase (GST).ConclusionCurrently, the use of herbal antioxidants to neutralize reactive oxygen species (ROS) and reduce the negative effects of oxidative stress on body cells and tissues has attracted researchers’ attention. Various substances, such as flavonoids and catechins, perform their antioxidant role by increasing the concentration of glutathione peroxidase. The final product of this process is an increase in the number of motile sperm, which can have significant effects on fertility.

The occurrence of oxidative stress during the sperm freeze-thaw cycles affects the sperm parameters and eventually leads to a decrease in its reproductive potential. Sperm protection against oxidative reactions during freezing is done by antioxidants. Since the selection of a suitable sperm cryopreservation bank is effective in maintaining acceptable reproductive potential and motility of sperm during cryopreservation.This study aimed to evaluate the antioxidant effects of different doses of the extract of brown algae Sargassum on oxidative stress and frozen human sperm parameters.We conducted a randomized controlled trial on the semen samples from 11 healthy men in the age group of 25 to 36 years. The samples were collected by masturbation after 3 to 5 days of abstinence from ejaculation. The specimens were divided into 3 equal parts, including 1 control group and 2 experimental groups.The 2 experimental groups were frozen using the rapid solidification technique with Sargassum extract at doses of 250 and 500 μg/mL.Motility and morphology of sperms were measured using a computer system and CASA software and the amount of reactive oxygen species was determined using Oxisperm kit.Sargassum extract significantly decreased the amount of reactive oxygen species (P < 0.005) and at doses of 250 and 500 μg/mL, significantly increased the overall motility (P < 0.006) and progressive motility (P < 0.007) after solidification, but did not affect the normal morphology of sperms.The addition of ethanol extract of Sargassum prevents reactive oxygen species production during the solidification process and improves sperm motility at doses of 250 and 500 μg/mL.