身体活动对肠道微生物群组成调节的影响:系统性审查
M L Lavilla-Lerma1,2, A Aibar-Almazán3, A Martı Nez-Amat2
1Area of Microbiology, Department of Health Sciences, Faculty of Experimental Sciences, University of Jaén, 23071 Jaén, Spain.
Beneficial microbes
|February 13, 2024
概括
定期炼可以改变成年人的肠道微生物群. 运动的类型,强度和持续时间会影响特定的微生物种群,影响整体肠道健康.
科学领域:
- 微生物学 微生物学
- 运动生理学 运动生理学
- 人类健康 人类健康 人类健康
背景情况:
- 人的肠道有数以万亿计的微生物,这些微生物被统称为肠道微生物群,它们对宿主生理有很大影响.
- 肠道微生物群的组成非常多样化和个性化,易受各种外部因素的影响,包括身体活动.
- 运动被认为具有广泛的健康益处,包括对肠道微生物群的潜在影响.
研究的目的:
- 系统地审查最近关于不同运动方式对成人肠道微生物群调节的影响的文献.
- 阐明运动特征与肠道微生物变化之间的关系.
主要方法:
- 在PubMed,SCOPUS和Web of Science数据库中进行了全面的文献搜索.
- 纳入标准侧重于随机对照试验,涉及成人群体的运动干预和微生物群分析.
- 最初确定了1,103个出版物,最终包括在审查中的是13项研究.
主要成果:
- 培训参数,统计分析和测序方法的显著异质性阻止了元分析.
- 研究结果表明,运动诱导的肠道微生物组调节取决于运动类型,强度和持续时间.
- 具体微生物种群的变化比整体丰富性或多样性指数更为明显.
结论:
- 运动显然调节成人肠道微生物群,其影响因运动方式和参数而异.
- 特定的微生物种群比一般的多样性指标更容易受到干预.
- 需要使用标准化方法进行进一步的研究,才能充分了解运动对肠道微生物群的影响.
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