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- Title
The effect of 12 weeks of training in water on serum levels of SIRT1 and FGF-21, glycemic index, and lipid profile in patients with type 2 diabetes.
- Authors
Gharakhanlou, Bahram Jamali; Bonab, Solmaz Babaei
- Abstract
Introduction: Diabetes is one of metabolic diseases. In the patients with diabetes, glucose uptake is decreased and fibroblast growth factor 21 (FGF-21) plays an important role in glucose uptake. Also, Sirtuin 1 (SIRT1) is a protein regulating glucose and fat metabolism. Therefore, this study was performed to determine the effect of 12 weeks of exercises in water on serum levels of SIRT1 and FGF-21, glycemic index, and lipid profile in women with type 2 diabetes. Materials and methods: For this purpose, 40 women with type 2 diabetes (with mean age of 43 years old and body mass index (BMI) of 31 kg/m2) were randomly divided into control (n = 20) and experimental (n = 20) groups. The exercise program was performed in water for 12 weeks, with an intensity of 45–65% of maximum heart rate. Blood samples were used for pre-test and post-test to evaluate serum levels of SIRT1 and FGF-21, glycemic index, and lipid profile. Then, data were analyzed using paired-samples t-test and independent-samples t-test at significance level of p < 0.05. Results: The results of statistical analysis showed that the water exercise program significantly increased serum levels of FGF-21, SIRT1, and high-density lipoprotein cholesterol (HDL-C) in women with type 2 diabetes. In contrast, this type of exercise significantly reduced resistance to insulin, glucose, insulin, total cholesterol, triglycerides, and low-density lipoprotein cholesterol (LDL-C). Conclusion: Based on results of the present study, it seems that exercise in water may play an effective role in glucose homeostasis and reduction of body fat mass, by increasing levels of SIRT1 and FGF-21 and it should be considered to prevent from development of type 2 diabetes. It can also be used as a type of exercise recommended by sports and health professionals in these people.
- Subjects
FIBROBLAST growth factors; AQUATIC exercises; LDL cholesterol; TYPE 2 diabetes; GLYCEMIC index; TREATMENT effectiveness; COMPARATIVE studies; T-test (Statistics); TRANSFERASES; STATISTICAL sampling; HIGH density lipoproteins; LIPIDS; INSULIN resistance
- Publication
International Journal of Diabetes in Developing Countries, 2022, Vol 42, Issue 4, p727
- ISSN
0973-3930
- Publication type
Article
- DOI
10.1007/s13410-021-01032-5