Klausegger A, Hell M, Berger A, Zinober K, Baier S, Jones N, Sperl W, Kofler B
Children's Hospital, General Hospital Salzburg, Salzburg, Austria.
J Clin Microbiol. 1999 Feb;37(2):464-6. doi: 10.1128/JCM.37.2.464-466.1999.
Broad-range PCR has proven to be useful for the detection of bacteria. A set of broad-range PCR primers directed against conserved regions in the 16S rRNA gene was designed to specifically amplify either gram-positive or gram-negative bacteria. The gram type-specific broad-range PCR correctly classified all 62 pathogenic species tested.
广谱聚合酶链反应(Broad-range PCR)已被证明对细菌检测有用。设计了一组针对16S核糖体RNA(rRNA)基因保守区域的广谱PCR引物,以特异性扩增革兰氏阳性或革兰氏阴性细菌。革兰氏类型特异性广谱PCR对所有62种测试的致病物种进行了正确分类。