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肠道微生物群和内心炎风险:双向的门德尔随机化研究

Mengyue Yang¹, Wen Bi², Zhijie Zhang¹

¹Department of Cardiology, Huazhong University of Science and Technology Union Shenzhen Hospital, Shenzhen, China.

Frontiers in microbiology

|February 1, 2024

概括

这项研究研究了肠道微生物群.

科学领域:

微生物组研究的研究.
心血管健康的心血管健康
传染病传染病是一种传染病.

背景情况:

肠道微生物群与心血管疾病的联系是已知的.
肠道微生物群和内心炎之间的特定关系尚未得到充分理解.

研究的目的:

用双向门德尔随机化方法研究肠道微生物群和内心炎之间的关联.
识别可能影响内心炎风险或进展的特定肠道细菌.

主要方法:

双向门德尔随机化 (MR) 研究设计.
作为主要分析方法的逆方差加权 (IVW) 方法.
为了确保发现的稳定性,进行了异质性和性质的测试.

主要成果:

一些肠道细菌,包括Victivallaceae,Eubacterium fissicatena群,Escherichia Shigella,Peptococcus和Sellimonas,显示出与内心炎的保护性关联.
蓝斑和鲁米诺菌2与内心炎的风险增加有关.
发现内心炎对Eubacterium fissicatena群体产生负面影响.

结论:

特定的肠道微生物种群在内心炎的背景下发挥着重要作用.
内心炎可以对肠道微生物群组成产生负面影响.

关键词:

门德尔的随机化这种因果关系是因果关系.心内膜炎是一种心内膜炎.我们的肠道微生物群.益生菌是一种益生菌.

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