【摘 要】
：
目的:建立反转录环介导等温扩增技术(RT-LAMP)检测甲型H1N1流感病毒HA基因的方法,并用于检测临床样本.方法:通过在线软件Primer Explorer V4设计H1N1 HA基因的RT-LAMP引物,建
【机 构】
：
中国疾病预防控制中心病毒病预防控制所
论文部分内容阅读
目的:建立反转录环介导等温扩增技术(RT-LAMP)检测甲型H1N1流感病毒HA基因的方法,并用于检测临床样本.方法:通过在线软件Primer Explorer V4设计H1N1 HA基因的RT-LAMP引物,建立RT-LAMP检测方法,并评价其灵敏度和特异度.结果:与传统RT-PCR方法相比,RT-LAMP检测方法具备更高的灵敏度,达到10个拷贝,并且具有良好的特异性；在76份呼吸道感染儿童的咽拭子标本中检测到2份阳性,与RT-PCR方法检测结果相同.结论:建立的H1N1 RT-LAMP检测方法灵敏特异,简单快速,具备H1N1现场检测应用前景.
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