Importance of Dialister pneumosintes in human periodontitis
Importance of Dialister pneumosintes in human periodontitis
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DOI：
10.1034/j.1399-302x.2000.150410.x
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发表时间：
2000-08-01
影响因子：
--
通讯作者：
Slots, J
中科院分区：
文献类型：
--
作者：
Contreras, A;Doan, N;Slots, J
厌氧菌在人类牙周炎的发病中起着重要作用。本研究探讨了一种潜在的新的牙周致病菌Dialister pneumosintes和牙周病之间的关系。共有73名女性和62名男性参与了这项研究，年龄在18至86岁之间。采用16S rRNA聚合酶链反应鉴定方法，对D.对105例牙周炎和30例牙龈炎患者的牙周袋纸尖样品进行了肺炎菌素测定。D.在83%的重度牙周炎患者和19%的轻度牙周炎患者中检测到肺炎菌素。我们建议增加D。pneumosinates到可疑的牙周病原体组。
Anaerobic bacteria play important roles in the pathogenesis of human periodontitis. This study examined the relationship between a potentially new periodontopathic bacterium Dialister pneumosintes and periodontal disease. A total of 73 women and 62 men aged 18 to 86 years participated in the study. Using a 16S rRNA polymerase chain reaction identification method, the presence of D. pneumosintes was determined in paper-point samples from periodontal pockets of 105 periodontitis and 30 gingivitis patients. D. pneumosintes was detected in 83% of patients having severe periodontitis and in 19% of patients having slight periodontitis. We suggest adding D. pneumosintes to the group of suspected periodontal pathogens.