搜索结果: 1-2 共查到“医学 23S rRNA”相关记录2条 . 查询时间(0.051 秒)
探索5S～23S rRNA和ospA基因序列在伯氏疏螺旋体检测中的应用, 了解浙江省鼠中感染伯氏疏螺旋体状况。方法 用PCR方法, 检测磐安县100只鼠标本中5S～23S rRNA和ospA基因特异片段。对检测到的阳性结果进行测序。结果 检测100只鼠标本, 其中3只鼠标本伯氏疏螺旋体的5S～23S rRNA基因片段为阳性, 5只鼠标本伯氏疏螺旋体的ospA基因片段为阳性, 与参考核酸序列基本一致...
Detection of Mutation in 23S rRNA in Isolates of Streptococcus pyogenes Resistant to Erythromycin
Streptococcus pyogenes 23S rRNA erythromycin-resistance
2009/12/17
Background: In this study, erythromycin resistance isolates from the students with aged 12-15 yr old were studied and the mutations in the 23S rRNA were identified by sequencing.Methods: Throat sample...