现代生活方式因素在微生物组稳定性和功能中的新兴作用
Ye Yang1, Maria C Hernandez1, Siddhi Chitre1
1Department of Medicine, Division of Gastroenterology, CGRC, University of Florida, 2033 Mowry Rd, Office 462, PO Box 103633, Gainesville, FL 32610, USA.
Current clinical microbiology reports
|January 26, 2026
概括
现代生活方式的因素显著改变了肠道微生物群,影响了免疫平衡和新陈代谢. 这些变化与炎症性疾病和癌症的风险增加有关,这凸显了需要进一步研究的需要.
科学领域:
- 微生物学 微生物学
- 人体生理学 人体生理学
- 健康科学 卫生科学 卫生科学
背景情况:
- 人体拥有复杂的微生物群落,特别是在肠道,被称为肠道微生物群.
- 这种微生物组在维持宿主健康方面发挥着至关重要的作用,包括免疫系统平衡,新陈代谢和对病原体的保护.
- 虽然肠道微生物组在幼儿时期稳定,但仍然容易受到外部影响,如饮食,环境和生活方式.
研究的目的:
- 审查最近关于现代生活方式因素对肠道微生物群的影响的科学发现.
- 探索生活方式选择如何影响肠道细菌群体 (细菌组) 的组成和功能.
- 了解生活方式引起的微生物组变化与相关健康风险之间的联系.
主要方法:
- 本综述综合了关于肠道微生物组和生活方式因素的当前研究和文献.
- 它检查了调查特定现代生活方式元素对肠道微生物群落影响的研究.
- 该审查分析了这些微生物转移对宿主健康和疾病的下游后果.
主要成果:
- 现代生活方式的因素,如中断的昼夜节律,睡眠不足,运动和压力明显影响肠道细菌组合和功能.
- 由这些生活方式因素导致的肠道细菌组的改变与宿主新陈代谢的失调有关.
- 这些变化还与患上炎症疾病和癌症的风险增加有关.
结论:
- 生活方式因素对肠道细菌群产生重大影响,从而调节宿主健康和疾病易感性.
- 研究微生物调解生活方式相关疾病风险的确切机制至关重要.
- 这种理解可能为创新的策略铺平道路,以减轻现代生活对健康的不利影响.
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