University of Guilan Metabolism and Exercise 2322-2867 12 2 2022 09 23 Effects of aerobic training and curcumin supplementation on some mitophagy indices induced by renal ischemia/reperfusion of male rats Effects of aerobic training and curcumin supplementation on some mitophagy indices induced by renal ischemia/reperfusion of male rats 16 35 6330 10.22124/jme.2023.23952.250 FA Amir Dadashzadeh Department of Exercise Physiology, Tabriz branch, Islamic Azad University, Tabriz, Iran Roghayeh Pouzesh Jadidi : Assistant Prof., Department of Exercise Physiology, Tabriz branch, Islamic Azad University, Tabriz, Iran Omid Azin Fam Department of Exercise Physiology, Tabriz branch, Islamic Azad University, Tabriz, Iran 0000-0001-6126-7954 Jabraeel Pouzesh Jadidi Department of Exercise Physiology, Tabriz branch, Islamic Azad University, Tabriz, Iran Journal Article 2023 02 26 Aim: Was to investigate the effects of eight weeks aerobic training and curcumin supplementation on some mitophagy indices induced by ischemia/reperfusion of male rats. Methods: Fifty eight (age: 12 weeks, weight: 315.23 ± 28.57 gr) male rats were randomized into five groups including on Healthy control, Ischemic cotrol, Curcumin, Training, Training+Curcumin(Concomitant). Aerobic training program were conducted for eight weeks (5 d/w) starting with running at a speed of 10 m/min, 5% incline for 10 min per day. The running speed and time were gradually increased up to 15-20 m/min per day. In the last two sessions, the intensity of aerobic training reached 25 m/min for 30 min per day with 2 min recovery period at 10 m/min. curcumin (200 mg/bw.day) were consumed through oral gavage for six weeks. The gene expression levels of miR-1 and miR-133 were evaluated using Real-Time PCR method and the data were analyzed using one-way analysis of variance and Tukey post hoc test at the significance level of p <0.05. Results: In all four intervention groups, including ischemia control, exercise, curcumin and combination, the expression of HIF-1α and BNIP3 in renal tissue increased significantly (p=0.001 in all groups) compared to the control group. However, the expression of HIF-1α and BNIP3 genes in renal tissue after exercise caused a significant decrease and increase (p=0.007 and p=0.01, respectively) compared to the healthy control and ischemic control groups. Also, curcumin and Concomitant were associated with an increase in HIF-1α and BNIP3 gene expression in renal tissue Aim: Was to investigate the effects of eight weeks aerobic training and curcumin supplementation on some mitophagy indices induced by ischemia/reperfusion of male rats. Methods: Fifty eight (age: 12 weeks, weight: 315.23 ± 28.57 gr) male rats were randomized into five groups including on Healthy control, Ischemic cotrol, Curcumin, Training, Training+Curcumin(Concomitant). Aerobic training program were conducted for eight weeks (5 d/w) starting with running at a speed of 10 m/min, 5% incline for 10 min per day. The running speed and time were gradually increased up to 15-20 m/min per day. In the last two sessions, the intensity of aerobic training reached 25 m/min for 30 min per day with 2 min recovery period at 10 m/min. curcumin (200 mg/bw.day) were consumed through oral gavage for six weeks. The gene expression levels of miR-1 and miR-133 were evaluated using Real-Time PCR method and the data were analyzed using one-way analysis of variance and Tukey post hoc test at the significance level of p <0.05. Results: In all four intervention groups, including ischemia control, exercise, curcumin and combination, the expression of HIF-1α and BNIP3 in renal tissue increased significantly (p=0.001 in all groups) compared to the control group. However, the expression of HIF-1α and BNIP3 genes in renal tissue after exercise caused a significant decrease and increase (p=0.007 and p=0.01, respectively) compared to the healthy control and ischemic control groups. Also, curcumin and Concomitant were associated with an increase in HIF-1α and BNIP3 gene expression in renal tissue https://jme.guilan.ac.ir/article_6330_ac53a55872abc866f01a972431247128.pdf