The predominant cultivable Veillonella spp. of the tongue of healthy adults identified using rpoB sequencing
The predominant cultivable Veillonella spp. of the tongue of healthy adults identified using rpoB sequencing
复制标题
DOI：
10.1111/j.1399-302x.2007.00424.x
复制
发表时间：
2008-08-01
影响因子：
--
通讯作者：
Do, T.
中科院分区：
文献类型：
--
作者：
Beighton, D.;Clark, D.;Do, T.
主要的韦荣氏球菌属。从11名健康成年人的舌背表面分离，并使用rpoB测序鉴定到种水平，因为16 S核糖体RNA序列分析不能可靠地区分该属的所有成员。总共鉴定了253个分离株，并且韦荣氏球菌属的平均比例（+/- SE）为100%。每个样本的菌落数为16.2（+/- 3.6），范围为总厌氧菌落数的3.0%至36.3%。优势种为Veillonella vegetica（10/11）、Veillonella dispar（9/11）和Veillonella rogosae（8/11），因为它们从大多数受试者中分离。小韦荣氏球菌仅从一名受试者中分离，而龋齿韦荣氏球菌和蒙培雷韦荣氏球菌未从任何受试者中分离。
The predominant Veillonella spp. were isolated from the dorsum surface of the tongues of 11 healthy adults and identified to species level using rpoB sequencing because 16S ribosomal RNA sequence analysis does not reliably differentiate between all members of this genus. In all, 253 isolates were identified and the mean proportion (+/- SE) of Veillonella spp. per sample was 16.2 (+/- 3.6) with a range of 3.0% to 36.3% of the total anaerobic colony count. The predominant species were Veillonella atypica (10/11), Veillonella dispar (9/11) and Veillonella rogosae (8/11) because they were isolated from the majority of subjects. Veillonella parvula was isolated from only one subject while Veillonella dentocariosi and Veillonella montpelleriensis were not isolated from any subject.