Nakhaei Hossein, Nayebifar Shila, Fanaei Hamed
Health Promotion Research Center, Department of Physical Education, Zahedan University of Medical Sciences, Zahedan, Iran.
Faculty of Educational Sciences and Psychology, Department of Sport Sciences, University of Sistan and Baluchestan, Zahedan, Iran.
Horm Mol Biol Clin Investig. 2022 Sep 1;44(1):21-26. doi: 10.1515/hmbci-2022-0003. eCollection 2023 Mar 1.
Secreted by white adipose tissue, asprosin is a newly recognized adipokine whose physiological function is not well comprehended. This study intended to determine the effect of spinning and stationary cycling on serum asprosin levels in overweight women.
Forty-five overweight women with BMI>25 kg/m in the age range of 30-40 years were assigned randomly to three groups of 15 participants: control, spinning (group cycling with music), and stationary bike (individual pedaling on a stationary bike). The participants performed the exercises three sessions per week for six weeks. Lipid profile and asprosin levels were measured by enzymatic and ELISA methods, respectively. Moreover, the paired t-test and one-way ANOVA were employed to make within-group and between-group comparisons, respectively.
The stationary cycling and spinning exercise groups experienced significant reductions in weight, BMI, serum triglyceride, and asprosin levels from the pretest to the posttest. The control group showed no statistically significant differences. Serum concentrations of total cholesterol and low-density lipoprotein only declined in the spinning group. In this regard, neither the control group nor the stationary bicycle exhibited no significant change over time. The spinning group demonstrated a significant rise in high-density lipoprotein levels, which was not observed in the control group. In addition, there was no significant difference in WHR index between the intervention groups.
By lowering the serum asprosin level, a spinning exercise program appears to be effective in reducing disorders linked to metabolic diseases in overweight women.
脂肪因子阿朴脂蛋白是一种新发现的由白色脂肪组织分泌的物质，其生理功能尚未完全明确。本研究旨在确定动感单车和固定自行车运动对超重女性血清阿朴脂蛋白水平的影响。
45名年龄在30至40岁之间、体重指数（BMI）>25kg/m²的超重女性被随机分为三组，每组15人：对照组、动感单车组（伴随音乐骑行）和固定自行车组（在固定自行车上独自蹬踏）。参与者每周进行三次运动，共持续六周。分别采用酶法和酶联免疫吸附测定法（ELISA）测量血脂谱和阿朴脂蛋白水平。此外，分别采用配对t检验和单因素方差分析进行组内和组间比较。
从测试前到测试后，固定自行车运动组和动感单车运动组的体重、BMI、血清甘油三酯和阿朴脂蛋白水平均显著降低。对照组无统计学显著差异。总胆固醇和低密度脂蛋白的血清浓度仅在动感单车组中下降。在这方面，对照组和固定自行车组随时间均无显著变化。动感单车组的高密度脂蛋白水平显著升高，而对照组未观察到这一变化。此外，各干预组之间的腰臀比指数无显著差异。
通过降低血清阿朴脂蛋白水平，动感单车运动计划似乎对减少超重女性与代谢疾病相关的紊乱有效。
