超越微生物暴露和殖民:对肠道微生物群的多感官塑造
Jake M Robinson1,2, Martin F Breed1,2
1College of Science and Engineering, Flinders University, Bedford Park, South Australia, Australia.
mSystems
|September 24, 2025
概括
自然暴露通过感官路径和免疫调节间接塑造人类肠道微生物群. 这些间接影响可能比直接的微生物接触更有影响力,特别是在幼儿时期之后.
科学领域:
- 微生物组研究的研究.
- 环境健康 环境健康
- 人类生理学 人类生理学
背景情况:
- 微生物对人类健康至关重要,影响消化,免疫和新陈代谢.
- 已知来自环境的直接微生物殖民,但间接影响正在出现.
- 自然暴露会影响生理系统,包括肠-大脑轴和免疫反应.
研究的目的:
- 审查关于自然暴露如何间接影响人类肠道微生物群的证据.
- 探索多感官相互作用和免疫介导途径的作用.
- 为了比较间接与直接微生物殖民对微生物群的影响.
主要方法:
- 对自然暴露和人类微生物组研究的文献综述.
- 对心理生理学和免疫介导机制的分析.
- 检查与自然暴露有关的表观遗传修饰.
主要成果:
- 多感官性质的相互作用可以改变肠道微生物组的组成和功能.
- 自然暴露调节了压力,免疫反应和下丘脑-垂体-上腺轴.
- 大自然的间接影响可能会显著塑造微生物群,特别是在生命早期之后.
结论:
- 基于自然的间接影响,包括感觉和免疫途径,对微生物群健康有重要意义.
- 需要进一步的跨学科研究来量化直接与间接的影响.
- 公共卫生和城市设计可以利用大自然来促进微生物群生态和福祉.
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