Investigating the Effects of 8 Weeks of Resistance Training on the Levels of P53 and Nrf2 Proteins in Kidney Tissue in Diabetic Rats with Morphine Withdrawal Syndrome

Introduction: The effect of exercise training on kidney tissue in the condition of diabetes with morphine withdrawal syndrome is unclear. The aim of this study was to investigate the effect of 8 weeks of resistance training on the levels of P53 and Nrf2 proteins in kidney tissue in diabetic male rats with morphine withdrawal syndrome. Methods: This experimental study utilized a sample of 32 Wistar rats. Following the induction of diabetes, the Wistar rats were randomly divided into four groups of eight based on their weight: diabetes, morphine diabetes, diabetes with resistance training, and morphine diabetes with resistance training. The oral technique was employed for a duration of 21 days to establish a reliance on morphine.. The resistance training protocol was implemented for 8 weeks. At the end, all mice were anesthetized, killed and their tissue was extracted. The variable protein levels of this study were measured by ELISA kits. Data were analyzed using one-way analysis of variance and Tukey's post hoc test with the help of SPSS version 16 software at a significance level of p ≤ 0.05. Results: Resistance training caused a significant decrease in P53 in the groups of diabetes + resistance training (P=0.006) compared to diabetes and morphine diabetes + resistance training (P=0.012) compared to morphine diabetes group. Similarly, a significant decrease in Nrf2 was observed in the morphine diabetes + resistance training group (P=0.013) compared to the morphine diabetes group. Conclusion: Resistance training probably reduced kidney tissue damage in diabetic and diabetic rats with withdrawal syndrome by reducing P53 protein, which indicates the protective effect of resistance training on kidney tissue in pathological conditions.