通过运动引起的外围与大脑和海马交叉声调和介导了海马的认知和结构性适应
Gabriel Reichert Blume1, Luiz Fernando Freire Royes2
1Department of Health and Exercise Science, University of Oklahoma, Norman, OK, USA.
Life sciences
|June 9, 2024
概括
耐力运动通过炼激素增强记忆和学习,炼激素是与海马沟通的外周器官释放的蛋白质. 这篇评论探讨了这些运动诱导的因素及其对大脑功能的影响.
科学领域:
- 运动生理学 运动生理学
- 神经科学是一个神经科学.
- 分子生物学分子生物学
背景情况:
- 耐力运动显著改善记忆和学习,涉及海马和外周器官的适应.
- 越来越多的证据突出了器官交叉通话,其中外围器官影响海马体功能和相关变化,如神经发生和突触可塑性.
研究的目的:
- 审查影响运动后海马体功能的外周运动激素.
- 阐明这些激素对海马适应的特异效应和分子机制.
主要方法:
- 对29项研究的系统综述,研究了14种不同的运动类型.
- 分析来自骨肌肉,肝脏,脂肪组织,脏,上腺和循环细胞的运动蛋白.
主要成果:
- 已识别的素如虹膜素,甲素B (CTSB),蛋白1 (SEPP1),血小板因子4 (PF4),乳酸和胰岛素样生长因子1 (IGF-1) 调解海马功能.
- 这些因素影响神经发生,细胞增殖,树形态和突触可塑性.
结论:
- 周围运动基因在运动诱导的认知效益中发挥着至关重要的作用,通过促进与海马体的沟通来促进认知效益.
- 需要对这些新且被忽视的肌肉进行进一步的研究,才能充分理解运动介导的大脑适应.
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