Didelot-Rousseau Marie-Noëlle, Courgnaud Valérie, Nagot Nicolas, Ouedraogo Abdoulaye, Konate Issouf, Mayaud Philippe, Weiss Helen, Van de Perre Philippe, Segondy Michel
Laboratory of Virology, Montpellier University Hospital, and UMR145 (University of Montpellier and Institut de Recherche pour le Développement), 80 Augustin Fliche Av. 34295 Montpellier, France.
J Virol Methods. 2006 Aug;135(2):181-5. doi: 10.1016/j.jviromet.2006.03.015. Epub 2006 May 3.
The performance characteristics of the INNO-LiPA Genotyping v2 test for human papillomavirus (HPV) identification were assessed by comparing results with those obtained by PCR product sequencing after subcloning, in genital samples from 20 highly sexually exposed African women. The INNO-LiPA HPV Genotyping v2 test identified more HPV types than subcloning/sequencing (56 versus 37, respectively). Overall, 86.5% (32/37) of the HPV types identified by subcloning/sequencing were identified by the INNO-LiPA HPV Genotyping v2 test, whereas 57.1% (32/56) of the HPV types identified by the INNO-LiPA HPV Genotyping v2 test were identified by subcloning/sequencing. Of the 20 clinical samples tested, 7 had identical types detected under both methods and a further 11 had more types detected under INNO-LiPA HPV Genotyping v2 than subcloning/sequencing. Of the remaining two samples, the same number of types were detected under both methods, but different types were detected. INNO-LiPA HPV Genotyping v2 test appears as a valid method for identifying HPV subtypes in women with multiple HPV infection.
通过将20名性接触频繁的非洲女性生殖器样本中HPV的检测结果与亚克隆后PCR产物测序结果进行比较,评估了INNO-LiPA基因分型v2检测在人乳头瘤病毒(HPV)鉴定方面的性能特征。INNO-LiPA HPV基因分型v2检测鉴定出的HPV类型比亚克隆/测序更多(分别为56种和37种)。总体而言,亚克隆/测序鉴定出的HPV类型中有86.5%(32/37)也被INNO-LiPA HPV基因分型v2检测鉴定出来,而INNO-LiPA HPV基因分型v2检测鉴定出的HPV类型中有57.1%(32/56)被亚克隆/测序鉴定出来。在检测的20份临床样本中,7份样本在两种检测方法下检测出相同类型,另有11份样本通过INNO-LiPA HPV基因分型v2检测出的类型比亚克隆/测序更多。在其余两份样本中,两种检测方法检测出的类型数量相同,但具体类型不同。INNO-LiPA HPV基因分型v2检测似乎是鉴定多重HPV感染女性中HPV亚型的有效方法。