این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
International Journal of Fertility and Sterility، جلد ۹، شماره ۱، صفحات ۱۲۱-۱۲۸
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Oxidant and Antioxidant Status in Experimental Rat Testis after Testicular Torsion/Detorsion
چکیده انگلیسی مقاله Background: The aim of this study was to determine oxidative stress (OS) parameters after testicular torsion/detorsion in adult rats. Materials and methods: In this experimental study, male adult Wistar rats were divided into four groups, each consisting of seven animals: group I-one hour right testicular torsion with subsequent orchiectomy, group II-one hour right testicular torsion followed by detorsion, group III-unilateral right-sided orchiectomy without previous torsion and group IV-control. After 30 days, bilateral orchiectomies were performed in rats with both testes and unilateral orchiectomies in rats with single testicles. Parameters of OS were determined in testicular tissue and in plasma. Results: Plasma concentrations of advanced oxidation protein products (AOPP) and thiobarbituric acid reactive substances (TBARS) were higher (p< 0.05 and p< 0.01, respectively), whilst the plasma concentration of the total sulfhydryl (T-SH)-groups was lower (p< 0.05) in group I compared to the control group. Group II had higher plasma concentrations of AOPP compared to group IV (p< 0.05), as well as significantly increased TBARS and decreased T-SH-group levels compared to groups III (p< 0.05 and p< 0.01, respectively) and IV (p< 0.01, for both parameters). There were significant differences in OS markers between the ipsilateral and contralateral testis, as well as significant correlations among levels of both plasma and tissue markers of OS. Conclusion: The increase in TBARS levels seen throughout the experimental period indicated that OS development was caused by ischemia/reperfusion in the testicular tissue. The oxidant-antioxidant system of the testicular tissue was altered during torsion as well as detorsion.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله tatjana cvetkovic | tatjana cvetkovic


jablan stankovic | jablan stankovic


stevo najman | stevo najman


dusica pavlovic | dusica pavlovic


dragana stokanovic | dragana stokanovic


slobodan vlajkovic | slobodan vlajkovic


marija dakovic bjelakovic | marija dakovic bjelakovic


jovana cukuranovic | jovana cukuranovic


ولادیمیر zivkovic | vladimir zivkovic


vladisav stefanovic | vladisav stefanovic


نشانی اینترنتی http://ijfs.ir/journal/article/abstract/4216
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/72/article-72-368735.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات