金黄色葡萄球菌分子检测技术的常用靶基因

金黄色葡萄球菌是一种常见的致病菌,可以产生多种毒素并具有广泛的耐药性。从特异性基因位点、抗药性基因和毒素基因3个方面列举了检测金黄色葡萄球菌的靶基因以及利用这些靶基因的PCR检测方法。详细说明了这些基因的发现、功能和实际应用情况。将金黄色葡萄球菌分子检测的思路和方法进行汇总、比较,并对未来的相关研究趋势和研究领域进行了展望。

Common Target Genes of Staphylococcus aureus in Molecular Detection Technique

Staphylococcus aureus(SA)is a common pathogenic bacterium;it could produce many kinds of toxin and possesses wide-range of drug resistances.In this article PCR methods to detect SA target genes and the use of these genes were summarized in three aspects,the specific gene sites,drug-resistant genes,and toxic genes.The discoveries, functions and practical applications of these genes were illustrated in detail.The trains of thought and methods in molec- ular detection of SA were pooled,compared,and prospected the correlated research tendency and domain of study.