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运动引起的改变对肠道微生物群多样性和组成的影响:比较不同训练模式的影响

Yihan Wang^1,2,3, Shuang Bai⁴, Tiance Yang⁴

¹Class of Clinical Medicine, School of Basic Medical Sciences, Capital Medical University, Beijing, 100069, China.

Cell regeneration (London, England)

|July 2, 2025

概括

高强度功能训练 (HIFT) 与中等强度持续训练 (MICT) 和高强度间歇训练 (HIIT) 相比,显著增强肠道微生物多样性并促进有益细菌. 这表明HIFT可能是最佳的改善肠道健康与身体健康.

科学领域:

运动科学运动科学
微生物组研究的研究.
人类生理学人类生理学

背景情况:

运动会影响肠道微生物群的组成.
不同运动方式对微生物多样性的具体影响尚不清楚.
优化肠道健康的炼需要了解模式特定的影响.

研究的目的:

为了比较接受中等强度持续训练 (MICT),高强度间歇训练 (HIIT) 和高强度功能训练 (HIFT) 的参与者的肠道微生物群概况.
研究不同运动方式对微生物多样性和组成的影响.
确定肠道细菌的运动诱导的变化及其功能影响.

主要方法:

使用16S rRNA基因测序来分析肠道微生物群的特征.
31名健康,未受过训练的大学生被随机分为MICT,HIIT和HIFT组.
PICRUST2用于KEGG通路和酶分析.

主要成果:

在不同炼模式中观察到不同的肠道微生物群概况.
阿尔法多样性从MICT逐渐增加到HIFT.
与MICT相比,人们注意到从HIIT转向HIFT,转向由Faecalibacterium主导的微生物群.
在HIFT组中,Limosilactobacillus和Lactobacillus的富含量增加,Actinomyces和Anaeromassilibacillus的含量减少.
HIFT组在与肌肉功能相关的途径 (例如,氨酸,氨酸和单氨酸降解) 和氨基酶中表现突出.

结论:

运动方式显著影响肠道微生物的多样性和组成.
高强度功能训练 (HIFT) 促进了比传统耐力训练 (MICT) 更有利的肠道微生物特征.
研究结果表明,HIFT可以量身定制,以提高身体健康和肠道健康.

关键词:

16S rRNA 是一个16S rRNA.我们的肠道微生物群.部部部这是一项HIIT运动.这是一个MICT.

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