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在动物肥胖模型中限制时间的食:对体重,脂质概况和葡萄糖调节的影响
Joyce Argaistieng1, Bavani Visha Doraisamy1, Hasseri Halim2,3
1Department of Human Anatomy, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia.
International journal of obesity (2005)
|December 19, 2025
概括
时间限制养 (TRF) 改善了代谢健康. 超过8周的10小时食窗口在小鼠中最有效,可以降低体重和胆固醇,同时改善葡萄糖耐受性.
科学领域:
- 代谢健康和疾病研究研究
- 在生理学的动物模型.
- 饮食干预和时间生物学
背景情况:
- 时间限制养 (TRF) 显示出改善代谢健康和预防疾病的前景.
- 动物模型对于理解对禁食等饮食干预措施的生理反应至关重要.
- 现有的研究探讨了各种TRF养窗口,从4小时到12小时.
研究的目的:
- 审查和评估时间限制养 (TRF) 协议.
- 确定最佳的食窗口,以提高动物模型中的代谢概况.
- 综合最近关于TRF和代谢健康的研究结果.
主要方法:
- 对2009年至2024年间发表的研究进行系统的文献搜索.
- 将12篇研究文章纳入最终分析以进行全面审查.
- 专注于使用动物模型评估TRF影响的研究.
主要成果:
- 在小鼠 (C57BL/6) 中在6周内 (体重增加100%) 和大鼠 (Sprague-Dawley) 中在12周内 (体重增加300%) 诱导肥胖.
- 观察到的最短的TRF干预持续时间:小鼠10小时食6周,大鼠8小时食6周.
- TRF始终导致体重和总胆固醇降低,改善葡萄糖耐受性和胰岛素敏感性.
结论:
- 长达8周的10小时食窗口成为C57BL/6小鼠中最有效的TRF疗法.
- 在各种研究中,TRF在关键代谢参数方面表现出一致的益处.
- 未来的研究应该探索TRF在各种导致肥胖的代谢挑战中的有效性.
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