نوع مقاله : مقاله پژوهشی Released under (CC BY-NC 4.0) license I Open Access I
نویسندگان
1 کارشناس ارشد فیزیولوژی ورزشی، گروه تربیتبدنی و علوم ورزشی، دانشکاه علامه قزوینی ، قزوین، ایران
2 دانشیار گروه فیزیولوژی ورزشی، گروه تربیتبدنی و علوم ورزشی، دانشکده علوم اجتماعی، دانشگاه بین المللی امام خمینی(ره) ، قزوین، ایران
3 استادیار گروه فیزیولوژی ورزشی، گروه تربیتبدنی و علوم ورزشی، دانشکده علوم اجتماعی، دانشگاه بین المللی امام خمینی(ره) ، قزوین، ایران
4 گروه تربیتب بدنی و علوم ورزشی، دانشکده علوم تربیتی و روانشناسی، دانشگاه محقق اردبیلی، اردبیل، ایران
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
Aim: Proteins such as p38α and HSP70 are considered as potential factors for type 2 diabetes disorders treatment. The aim of this study was to evaluate eight weeks of High-intensity Interval Training and caffeine consumption on p38α and HSP70 protein expression in the liver of diabetic rats. Method: 50 male Wistar rats with an age range of 2-3 months were randomly divided into 5 groups of 10 rats in each group: Healthy control (C), Diabetic control (D), Diabetic with Training (D+T), Diabetic with Caffeine treatment (D+CA), and Diabetic with Training and Caffeine treatment (D+ T + CA). The training program consisted of 8 sessions and 5 sessions per week (6 to 12 2-minute sessions with an intensity of 85-90% of maximum speed) and 70 mg / kg of Caffeine soluble with saline was injected every day for five days. Western blotting was used to evaluate p38α and HSP70 proteins. Data were analyzed using two-way analysis of variance and if a statistically significant difference was observed, Turkey test was used to determine the location of intergroup differences. Results: HSP70 protein levels were significantly different in healthy and diabetic mice. High-intensity Interval Training and caffeine consumption significantly increased HSP70 protein compared to the supplement + diabetic group (P=0.001). exercise + supplement group had a greater effect on increasing p38α than other diabetic groups, but this difference was not significant (P=0.96).Conclusion: High-intensity interval training and caffeine can play an effective role in counteracting damage of diabetes by increasing the expression of HSP70 in the liver. However, high-intensity Interval Training and caffeine consumption have no effect on p38α expression in the liver of diabetic rats.
کلیدواژهها [English]
This is an open access article distributed under the following Creative Commons license: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)