首都医科大学学报 ›› 1994, Vol. 15 ›› Issue (4): 279-283.

• 论著 • 上一篇    下一篇

用PCR和地高辛标记的核酸杂交技术检测女性下生殖道人乳头瘤病毒感染

高天祥1, 姚庆英1, 赫翠珍1, 殷红1, 单爱琳1, 宋学红2, 余秀梅2, 唐小奈2   

  1. 1. 首都医学院电镜室;2. 首都医学院附属北京红十字朝阳医院
  • 收稿日期:1993-07-07 修回日期:1900-01-01 出版日期:1994-10-15 发布日期:1994-10-15

Detection of Human Papilloma Virus Infection of Female Genital Tract with PCR and DNA Probes Labeled with Digoxingenin

Gao Tianxiang1, Yao Qingying1, He Cuizhen1, Yin Hong1, Shan Ailin1, Song Xuehong2, Yu Xiuinei2, Tang Xiaonai2   

  1. 1. Department of Electron Microscopy, Capital Institute of Medicine;2. Beijing Red-Cross Chaoyang Hospital, Capital Institute of Medicine
  • Received:1993-07-07 Revised:1900-01-01 Online:1994-10-15 Published:1994-10-15

摘要:

应用多聚酶链反应(polymerase chain reaction)和地高辛标记的HPVDNA的斑点及Southernblot杂交3种方法,同时检测了17例外阴和宫颈湿疣的标本.检测结果表明PCR结合地高辛标记的斑点杂交技术是目前检测女性下生殖道人乳头瘤病毒HPV感染较为敏感、特异、简便的分子生物学方法.因杂交中所使用的HPVDNA探针为非放射性标记的,弥补了32P标记探针的缺点,可制成试剂盒在临床推广、应用.从而为临床对HPV感染的诊断提供一条有效的检测方法.

关键词: 多聚酶链反应, 核酸杂交, 人乳头瘤病毒, 地高辛标记, DNA探针

Abstract:

The DNA isolated from 17 genital condylomata were analyzed by using PCR, dot and Southern blot hybridization of HPV DNA probes labeled with digoxingenin. The results show that PCR in combination with dot hybridization of HPV DNA probe labeled with digoxingenin is more sensitive and specific than dot and Sothern blot hybridization without PCR amplification.

Key words: polymerase chain reaction, hybridization of nucleic acid, human papilloma virus, digoxingenin labeling, DNA probe

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