FGF21型
超重
内科学
内分泌学
高强度间歇训练
间歇训练
肥胖
脂肪组织
医学
白色脂肪组织
体重增加
体质指数
成纤维细胞生长因子
体重
受体
作者
Amir Hossein Haghighi,Morteza Hajinia,Roya Askari,Sadegh Abbasian,Gary Goldfied
标识
DOI:10.1139/cjpp-2021-0712
摘要
Adipose tissue browning is a physiological process that increases energy expenditure and may combat against obesity and its related risk factors. Fibroblast growth factor 21 (FGF21) and irisin, hormones affected by exercise that also affect adipose tissue browning, have not been widely studied with regard to exercise type and duration. This study compared the effect of high-intensity interval training (HIIT) and high-intensity resistance training (HIRT) on irisin and FGF21 in men living with overweight and obesity. After completing a training program three times weekly for 8 weeks, participants’ serum levels of irisin and FGF21 were significantly increased in the HIIT and HIRT groups compared with the control group ( p < 0.05). Additionally, body fat percentage and body weight in both training groups were significantly reduced in comparison with the control group ( p < 0.05). Thus, HIIT and HIRT programs may be used as a feasible modality to promote favourable changes in body composition and irisin and FGF21, factors critical for browning white adipose tissue in men living with overweight and obesity.
科研通智能强力驱动
Strongly Powered by AbleSci AI