نوع مقاله : مقاله پژوهشی

نویسندگان

1 گروه علوم پایه، دانشکدة پزشکی، دانشگاه آزاد اسلامی، واحد شاهرود، شاهرود، ایران.

2 گروه زنان و زایمان، دانشکدة پزشکی، دانشگاه آزاد اسلامی، واحد شاهرود، شاهرود، ایران.

چکیده

مقدمه: داروهای استروئیدی آنابولیک امروزه بطور گسترده مورد استفاده قرار می گیرند ولی از آنجائیکه عوارض آنها بطور کامل مشخص نیست لذا این تحقیق با هدف مطالعه تأثیرات ناشی از مصرف استروئید آنابولیک بولدنون همراه با هشت هفته تمرین هوازی بر تغییرات بافت مخچه موش های صحرایی نر نژاد ویستار انجام شده است.
روش کار: این مطالعه بر روی موش های صحرایی نر نژاد ویستار انجام گردید. تعداد 49 سر موش صحرایی به 7 گروه کنترل، شم، بدون تمرین با دوز mg/kg2 بولدنون، بدون تمرین با دوز mg/kg5 بولدنون، تمرین هوازی، تمرین همراه با دوز mg/kg2 بولدنون و تمرین همراه با دوز mg/kg5 بولدنون تقسیم شدند. موش ها تحت شرایط یکسان و با تغذیه مشابه نگهداری شده و فعالیت استقامتی طبق پروتکل برای آنها انجام و داروی بولدنون نیز به گروه های مداخله تزریق شد. در پایان هفته هشتم موشها بیهوش شده و نمونه بافتی از مخچه آنها تهیه گردید.
یافته ها: بین گروه های تحت درمان با بولدنون با ورزش با گروه بدون ورزش و کنترل اختلاف مورفولوژیک وجود داشت. در گروه بولدنون همراه با ورزش مقدار و میزان تغییرات بافت مخچه به طور معناداری کمتر از گروه کنترل بود. و حتی بین دو گروه بولدنون با دوزهای مختلف که تحت فعالیت استقامتی هم قرار گرفته بودند تفاوت دیده شد.
نتیجه گیری: نتایج این تحقیق نشان داد که فعالیت استقامتی و هوازی به مدت 8 هفته می تواند تا حدود زیادی تاثیرات داروی بولدنون بر بافت مخچه موش های صحرایی را کاهش داده ولی با افزایش دوز بولدنون بروز این تغییرات اجتناب ناپذیر می باشد.

کلیدواژه‌ها

موضوعات

عنوان مقاله [English]

The effects of anabolic steroids boldenone with 8 weeks aerobic exercise on histopathological changes in cerebellum male wistar rats

نویسندگان [English]

  • Behrooz Yahyaei 1
  • Mahnaz Nouri 2
  • Maedeh Ramezani 2

1 Department of Basic Science, Faculty of Medical Sciences, Shahrood Branch, Islamic Azad University, Shahrood, Iran

2 Department of Obstetrics and Gynecology, Faculty of Medical Sciences, Shahrood Branch, Islamic Azad University, Shahrood, Iran

چکیده [English]

Introduction:Today the anabolic steroids, widely used but side effects aren’t wellknown, this research aimed to study the effects of anabolic steroids Bulednon with aerobic training on cerebellar tissue changes of male Wistar rat have been made during 2016.
Methods: This study was conducted on mice Wistar rat. 49 rats into 7 groups: control (n=7), sham (n=7), no practice at a dose of 2mg/kg Boldenone (n=7), without practicing at a dose of 5mg/kg Boldenone (n=7), group exercise (n=7), a workout at a dose of 2mg / kg dose Boldenone (n=7) and practice 5mg/kg Boldenone (n=7) were divided. The mice were kept under identical conditions and with the same power and endurance activities according to their protocol and drug Boldenone the intervention groups were injected. After eight weeks, the mice were anesthetized and sacrificed them tissue samples from the cerebellum were prepared.
Results: There was a significant difference between the groups treated with exercise and control group without exercise. In the group exercise amount and rate of change of the cerebellum tissue is significantly lower than the control group. And even there was a significant difference between the two groups with different dosages also under endurance exercise.
Conclusion: The results showed that endurance and aerobic activity for 8 weeks can be largely Boldenone effects of the drug on mice reduces brain tissue but with increasing doses Boldenone creation these changes are inevitable.

کلیدواژه‌ها [English]

  • Boldenone
  • Aerobic Exercise
  • Cerebellum
  • histopathology
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