ABCG۵ gene responses to treadmill running with or without administration of Pistachio atlantica in female rats
محل انتشار: مجله علوم پایه پزشکی ایران، دوره: 17، شماره: 3
سال انتشار: 1393
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 160
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شناسه ملی سند علمی:
JR_IJBMS-17-3_003
تاریخ نمایه سازی: 5 آبان 1400
چکیده مقاله:
Objective(s): ABC transporters comprise a large family of transmembrane proteins that use the energy provided by ATP hydrolysis to translocate a variety of substrates across biological membranes. All members of the human ABCG subfamily, except for ABCG۲, are cholesterol-transporter. The aim of this study was to determine the liver, the small intestine and kidney ABCG۵ relative gene expression in response to treadmill-running training in female rats. Materials and Methods: Twenty Wistar rats (۶-۸ weeks old and ۱۲۵-۱۳۵ g weight) were used. Animals were randomly assigned to saline-control (SC), saline-training (ST), and Baneh-control (BC), and Baneh-training (BT) groups. Training groups did the exercise on a motor-driven treadmill at ۲۵ m/min (۰% grade) for ۶۰ min/day for eight weeks (۵ days/week). Rats were fed orally, with Baneh extraction and saline for six weeks. The two-way ANOVA was employed for statistical analysis. ABCG۵ relative gene expression was detected by Real-time PCR method. Results:The current findings indicate that the Baneh-treated tissues had significantly lower levels of ABCG۵ gene expression in the liver, small intestine, and kidneys (P< ۰.۰۰۱, P< ۰.۰۰۳, P< ۰.۰۰۱, respectively), when compared with saline-treated tissues. However, a higher level of gene expression was observed in exercise groups. A lower level of HDL-c but not triglyceride (TG) and total cholesterol (TC) levels were found in Baneh-treated animals at rest. Conclusion: Exercise training increases ABCG۵ relative gene expression in the liver, small intestine and kidney tissues; therefore exercise training may adjust the reduction of ABCG۵ relative gene expression in Baneh-training group.
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نویسندگان
Abbass Ghanbari-Niaki
Exercise Biochemistry Division, Faculty of Physical Education and Sport Science, University of Mazandaran, Baboulsar, Mazandaran, Iran
Navabeh Zare Kookandeh
Exercise Biochemistry Division, Faculty of Physical Education and Sport Science, University of Mazandaran, Baboulsar, Mazandaran, Iran
Asghar Zare Kookandeh
Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran
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