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        1 - Antioxidant effect of pistachio peel extract and aerobic exercise on superoxide dismutase, catalase and malondialdehyde in the latissimus dorsi muscle of overweight Wistar rats
        Mohsen Sahebi Mohamad ali Azarbayjani Maqsood Piri
        Aim: The objective of this study was to detect the antioxidant effect of pistachio green hull extract and aerobic exercise on superoxide dismutase, catalase, and malondialdehyde in the external vastus muscle of overweight Wistar rats.Method: This study is in the categor More
        Aim: The objective of this study was to detect the antioxidant effect of pistachio green hull extract and aerobic exercise on superoxide dismutase, catalase, and malondialdehyde in the external vastus muscle of overweight Wistar rats.Method: This study is in the category of interventional studies and is included in the category of experimental studies. In this study, 30 Wistar (female) rats with an age range of 12-13 weeks and a weight range of 180 to 200 grams were present. The samples are in 5 groups including: 1- control group (Con), obese control group (OB-Con), obese group and aerobic exercise (OB-AT), obese group and pistachio skin extract (OB-PGH), obese group and Pistachio green hull extract and aerobic exercise (OB-PGH-AT) were divided.Findings: Exercise had a significant effect on muscle dismutase superoxide concentration (F=10.61, P=0.004, ƞ=0.347). But receiving pistachio skin extract had no significant effect on muscle dismutase suboxide concentration (F=2.42, P=0.135, ƞ =0.108). The interaction between exercise and pistachio skin extract had no significant effect on muscle dismutase suboxide concentration (F=0.75, P=0.396, ƞ=0.036). Exercise had a significant effect on catalase concentration (F=160.98, P=0.001, ƞ=0.889). Taking pistachio skin extract also had a significant effect on muscle catalase concentration (F=5.04, P=0.036, ƞ=0.201). But the interaction between exercise and pistachio skin extract had no significant effect on muscle catalase concentration (F=1.84, P=0.190, ƞ=0.084). Exercise had a significant effect on muscle malondialdehyde concentration (F=57.66, P=0.001, ƞ=0.742). Taking pistachio skin extract also had a significant effect on muscle malondialdehyde concentration (F=80.29, P=0.001, ƞ=0.801). However, the interaction between exercise and pistachio skin extract had no significant effect on muscle malondialdehyde concentration (F=0.004, P=0.949, ƞ=0.001).Conclusion: In addition, adding PGH supplements to aerobic exercise can reduce oxidative damage and increase the antioxidant enzymes catalase and superoxide dismutase. Induction of obesity increases inflammatory markers and oxidative stress in muscle. Manuscript profile
      • Open Access Article

        2 - The effect of resistance exercises and medicinal plants on muscle atrophy
        Soheil Abdollahi Mohammad Ali Azarbayjani Maqsood Peeri Saleh Rahmati
        Skeletal muscle atrophy is one of the most common muscle disorders that severely reduces the quality of life. Regular physical activities, especially resistance exercises, are one of the most important non-pharmacological interventions for the prevention and treatment o More
        Skeletal muscle atrophy is one of the most common muscle disorders that severely reduces the quality of life. Regular physical activities, especially resistance exercises, are one of the most important non-pharmacological interventions for the prevention and treatment of muscle atrophy. By increasing anabolic hormones, resistance training inhibits protein degradation signaling pathways and activates protein synthesis signaling pathways and reduces muscle atrophy. Many medicinal plants can also reduce muscle atrophy by inhibiting the signaling pathway of protein degradation and activating the signaling pathway of protein synthesis. Turmeric, tribulus terrestris, rice bran and ginseng are examples of medicinal plants that can inhibit muscle atrophy. According to the common mechanisms of resistance training and medicinal plants on the process of muscle atrophy, the results of studies show that these two interventions prevent muscle atrophy, especially in the conditions of skeletal muscle wasting diseases, by affecting the signaling pathway of muscle protein synthesis and degradation. do These two interventions in combination with each other have a synergistic effect and strengthen each other's effect. Therefore, the use of medicinal plants along with resistance exercises is an efficient way to maintain muscle mass. Manuscript profile