Association between Seminal Prolactin and Sperm HSP90 Transcript Content
- سال انتشار: 1398
- محل انتشار: بیستمین کنگره بین‌المللی بیولوژی تولید مثل و پانزدهمین کنگره بین‌المللی سلول های بنیادی
- کد COI اختصاصی: RROYAN20_310
- زبان مقاله: انگلیسی
- تعداد مشاهده: 412
نویسندگان
Department of Biology, Faculty of Science, Shahid Chamran Uni-versity of Ahvaz, Ahvaz, Iran
Department of Genetic, Faculty of Science, Shahid Chamran Uni-versity of Ahvaz, Ahvaz, Iran
Department of Genetic, Faculty of Science, Shahid Chamran Uni-versity of Ahvaz, Ahvaz, Iran
Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Science, Ahvaz, Iran
چکیده
Background: Heat shock proteins (HSPs) are a group of pro-teins which have ability to protect cells against apoptosis and oxidative stress. To investigate role of seminal prolactin on men fertilizing capacity, this study evaluated correlation between seminal prolactin (PRL) levels with mRNA content of HSP90 in ejaculated sperm.Materials and Methods: Present study was approved by the in-stitutional review board of Biology Department, Shahid Chamran University of Ahvaz. Sperm parameters were analyzed according to the World Health Organization (WHO) guidelines in men at-tending an infertility clinic and categorized to normozoospermic and asthnozoospermic groups. Seminal PRL levels assessed via radioimmunoassay method. Real-time PCR was carried out to evaluate mRNA content of HSP90 in ejaculated sperm.Results: Significant (P< 0.05) higher levels of seminal PRL was seen in normozospermic than asthnozoospermic men. Sperm content of HSP90 transcript was significantly (P< 0.05) higher in asthnozoospermic than normozospermic men. Significant (r=-578, P< 0.01) correlation was seen between levels of semi-nal PRL and sperm mRNA content of HSP90.Conclusion: These findings show the significance of seminal PRL in relation to sperm HSP90 mRNA content and show that seminal PRL level has important clinical significance and could be considered as a diagnostic tool in prediction of male infertility.کلیدواژه ها
Semen Quality, Oxidative Stress, Asthenozoosperm-ia, Prolactin, HSP90مقالات مرتبط جدید
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