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The Effect of Three Resistance Training Methods on Bone Morphogenetic Protein 2 and Lipid Profile in Obese Men
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Sajjad Kermani    , Asieh Abbassi Daloii * , Ahmad Abdi , Ayoub Saeidi |
| Department of Exercise Physiology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran , abbasi.daloii@gmail.com |
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Abstract: (680 Views) |
Background & objectives: Recent evidence suggests that bone morphogenetic proteins (BMPs) are involved in regulating of adipose tissue. This study aimed to evaluate the effect of three resistance training methods on bone morphogenetic protein 2 and lipid profile in obese men.
Methods: In a semi-experimental trial, 44 obese men (23-32 years) were selected and randomly divided into four groups, including control, interval resistance training, traditional resistance training and circuit resistance training. Interval, traditional and circuit resistance training performed with an intensity of 50% of maximum repetition and active rest, 3-time sessions per week for 12 weeks. Serum BMP-2 levels were measured using an ELISA kit. Data were analyzed using paired t-test, one-way analysis of variance and Tukey post hoc test at the p<0.05.
Results: The results showed that interval, traditional and circuit resistance training were associated with a significant decrease in bone morphogenetic protein 2 (BMP-2), LDL, cholesterol and triglyceride concentrations in interval, traditional and circuit resistance training groups, and also a significant increase in HDL concentration in interval and circuit resistance training groups in comparison with the pretest (p<0.001). BMP-2 levels were significantly lower in the interval resistance training group than in the traditional resistance training group (p<0.001). The HDL and LDL, cholesterol and triglycerides levels in obese men in the interval and circuit resistance training groups were significantly higher and lower than in the interval resistance training group, respectively (p<0.001).
Conclusion: 12 weeks of the interval, circuit and traditional resistance training were associated with decreased BMP-2 and improved lipid profile in obese men, and interval resistance training may be more effective on BMP-2 and lipid profile in obese men. |
Article number: 6 |
| Keywords: Resistance Training, Adipose Tissue, BMP-2, Lipid Profile |
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Full-Text [PDF 599 kb]
(253 Downloads)
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Type of Study: article |
Subject:
Exercise physiology
Received: 2021/12/30 | Accepted: 2022/07/30 | Published: 2022/10/2
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