Simultaneous detection of Bacteroides forsythus and Prevotella intermedia by 16S rRNA gene-directed multiplex PCR

被引:36
作者
Conrads, G
Flemmig, TF
Seyfarth, I
Lampert, F
Lütticken, R
机构
[1] Univ Hosp, Rhein Westfal TH Aachen, Clin Conservat & Prevent Dent & Periodontol, Inst Med Microbiol, D-52057 Aachen, Germany
[2] Univ Hosp, Rhein Westfal TH Aachen, Dept Med Microbiol, D-52057 Aachen, Germany
[3] Univ Wurzburg, Dept Periodontol, D-97070 Wurzburg, Germany
关键词
D O I
10.1128/JCM.37.5.1621-1624.1999
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
In a 16S rRNA gene-directed multiplex PCR, Prevotella intermedia- and Bacteroides forsythus-specific reverse primers were combined with a single conserved forward primer. A 660-bp fragment and an 840-bp fragment that were specific for both species could be amplified simultaneously. A total of 152 clinical samples, subgingival plaque and swabs of three different oral mucosae, from 38 periodontitis patients were used for the evaluation.
引用
收藏
页码:1621 / 1624
页数:4
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