探索根管感染微生物组中的关系以及相关临床参数的影响
Dana Mominkhan1,2, Luciana C N Brito3, Abdul-Rakeem Yakubu4
1Department of Endodontics, The University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA.
International endodontic journal
|August 11, 2025
概括
这项研究确定了内牙感染中的关键细菌物种,揭示了与症状,鼻腔通道和病变相关的独特核心微生物组. 这些发现有助于更好地理解根管感染中的病原体复杂性.
科学领域:
- 微生物学 微生物学
- 牙周内科医院 牙周内科医院 牙周内科医院
- 基因组学就是基因组学.
背景情况:
- 内牙感染涉及复杂的多微生物群落.
- 了解核心微生物群对于诊断和治疗至关重要.
研究的目的:
- 在内牙感染中识别细菌关系和核心微生物群.
- 为了将微生物组成与病变和症状等临床特征相关联.
主要方法:
- 在206名患者的样本上使用了16S rRNA测序和HOMINGS.
- 相关联网络分析 (CNA) 和微生物组分析确定了核心物种.
- 评估了临床参数,包括周围病变和症状.
主要成果:
- 牙内核微生物组包括Parvimonas micra,Streptococcus sanguinis和Enterococcus faecalis. 这三种细菌.
- 症状,鼻道和病变病例表现出不同的核心微生物组.
- 特定的细菌种类与不同的临床表现有关.
结论:
- 下一代测序揭示了内牙感染中的核心微生物组成员.
- 微生物特征与特定的临床征兆和症状相关.
- 结果可以指导更精确的诊断和有针对性的内牙治疗.
相关概念视频
01:26Factors Affecting the Risk of Infection
12.2K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
12.2K
02:11The Roles of Bacteria and Fungi in Plant Nutrition
40.6K
Plants have the impressive ability to create their own food through photosynthesis. However, plants often require assistance from organisms in the soil to acquire the nutrients they need to function correctly. Both bacteria and fungi have evolved symbiotic relationships with plants that help the species to thrive in a wide variety of environments.
40.6K