摄入L-卡尼丁对运动诱导的肌肉损伤和氧化应激的影响:叙述范围审查
Alberto Caballero-García1, David C Noriega-González2, Enrique Roche3,4,5
1Department of Anatomy and Radiology, Faculty of Health Sciences, GIR Physical Exercise and Aging, University of Valladolid, Campus Los Pajaritos, 42004 Soria, Spain.
Nutrients
|June 10, 2023
概括
补充L-卡尼丁可以通过减少强度炼后的炎症和氧化应激来帮助运动后的恢复. 需要进一步的研究来证实它对肌肉修复和性能的好处.
科学领域:
- 运动生理学 运动生理学
- 生物化学 生物化学
- 营养科学 营养科学
背景情况:
- 运动引起的肌肉损伤会引发炎症和氧化应激,损害身体的表现.
- 细胞透到肌肉组织进行修复,但释放自由基,导致细胞损伤.
- L-卡尼丁对能量代谢至关重要,并具有抗氧化特性,防止氧化损伤.
研究的目的:
- 批判性地评估L-卡尼补充剂对运动诱导的肌肉损伤的疗效.
- 评估L-carnitine对运动后炎症和氧化应激的影响.
- 探索L-carnitine对感知疲劳和延迟发作的肌肉疼痛的影响.
主要方法:
- 对L-卡尼丁补充剂和运动诱导的肌肉损伤现有研究的叙述范围审查.
- 对研究L-卡尼丁在肌肉生物能和抗氧化能力中的作用的分析.
- 对L-carnitine对炎症,氧化应激和恢复的影响的研究进行了审查.
主要成果:
- 补充L-carnitine会增加血清L-carnitine水平,与氧化应激条件下的细胞损伤减少有关.
- 有限的研究共同评估了炎症和氧化损伤,尽管L-卡尼的抗氧化作用已经确立.
- 一些研究表明,L-carnitine可能会影响疲劳感知和延迟发作的肌肉疼痛.
结论:
- L-卡尼丁的抗氧化和生物能作用表明,对运动后恢复有潜在的益处.
- 补充剂可以减轻运动引起的肌肉损伤,炎症和氧化应激.
- 需要进一步的研究来阐明精确的机制,并确认L-卡尼的疗效.
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