在2型糖尿病中,Nrf2调节了晚上运动的益处
Babatunde Fasipe1, Ismail Laher2
1Faculty of Basic Clinical Sciences, Department of Pharmacology and Therapeutics, Bowen University, Iwo, Nigeria.
Sports medicine and health science
|February 5, 2024
概括
晚上运动通过在水平最低时激活核因素红色素2相关因子-2 (Nrf2),改善葡萄糖代谢,有利于2型糖尿病. 早晨炼可能会过度激活Nrf2,从而减少它对糖尿病管理的有益信号.
科学领域:
- * 时代生物学和运动生理学
- * 代谢疾病的分子机制
背景情况:
- * 运动对于管理2型糖尿病 (T2DM) 至关重要,其益处与核因素红色素2相关因子-2 (Nrf2) 激活有关.
- * Nrf2 调节细胞抗氧化能力和昼夜节律,影响葡萄糖代谢.
- * 运动的时间影响Nrf2激活及其节律信号,导致不同的生理效应.
研究的目的:
- * 调查运动时间不同影响Nrf2信号和T2DM管理的假设.
- * 探索运动诱导的Nrf2节律与改善的葡萄糖控制和脂肪酸氧化相关的机制.
主要方法:
- *对有关运动,Nrf2昼夜节律和T2DM的现有文献的综述.
- *对Nrf2表达模式的分析与运动时间 (早上与晚上) 相比.
- * 假设Nrf2激活在不同昼夜阶段对代谢结果的影响.
主要成果:
- *当Nrf2水平较低时,晚间运动被假定可以增强Nrf2信号传递,降低血糖,并增加脂肪酸氧化.
- *早晨运动,当Nrf2水平较高时,可能导致过度活化和减少Nrf2信号效益.
- * 运动的不同生理效应与Nrf2活动的昼夜节律有关.
结论:
- * 运动时间显著影响Nrf2激活及其在T2DM中的治疗效果.
- * 晚间运动有望改善T2DM的血糖控制和代谢参数.
- * 了解Nrf2节奏性可以优化运动时间和Nrf2激活剂的应用,用于T2DM治疗.
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