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在四周的评估中,在正统牙科微型螺杆植入物中,圣菌细菌,酸盐减少细菌和牙周病原体之间的相互作用模式

Boy M Bachtiar^1,2, Endang W Bachtiar^1,2, Nicholas S Jakubovics³

¹Department of Oral Biology, Faculty of Dentistry, Universitas Indonesia, Jakarta 10430, Indonesia.

Dentistry journal

|September 26, 2025

概括

正牙迷你植入物改变口腔细菌,增加植入物附近的有害病原体. 稳定的有益细菌可能有助于保持口腔健康,尽管这些变化.

科学领域:

微生物学微生物学
免疫学免疫学免疫学
口腔健康口腔健康

背景情况:

正牙迷你植入物 (MI) 可以改变口腔微生物组和免疫反应.
微生物和分子变化可能会在可见的周围植入物感染之前发生.
这项研究的重点是Sacharibacteria,减少酸盐的细菌 (NRB) 和病原体.

研究的目的:

调查MI安置后的微生物转移.
分析宿主的炎症反应.
识别口腔健康的潜在早期生物标志物.

主要方法:

从8名患者收集了唾液和周围微型植入器沟液 (PMICF).
在聚合的DNA上使用了16S rRNA基因测序 (牛津纳米孔小ION).
分析了细菌的多样性,丰富性和同时发生的模式.

主要成果:

在安置后一个月PMICF的α多样性下降.
在PMICF,NRB和Saccharibacteria中增加的周期性病原体保持稳定.
在Sacharibacteria/NRB和周期性病原体之间观察到对抗性相互作用.

结论:

肌痛性心脏病的放置会导致局部微生物转移和轻度炎症,即使没有明显的迹象.
稳定的NRB和Sacharibacteria可能在维持口腔微生物平衡中发挥作用.
研究结果表明,潜在的早期生物标志物和生态策略可以改善心脏病患者的口腔健康.

关键词:

这种细菌是Sacharibacteria.迷你植入物迷你植入物减少酸盐的细菌可以减少酸盐.口腔的微生物群.矯正牙科矯正牙科矯正牙科期间对病原体产生影响.

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