Identification of a novel human papillomavirus by metagenomic analysis of vaginal swab samples from pregnant women.

ABSTRACT:

Background

The number of members in the genus Gammapapillomavirus of Family Papillomaviridae has recently been expanding most rapidly. The aim of this study was to characterize a novel human gammapapillomavirus type identified in a vaginal swab from a 25-year-old pregnant woman suffering from vaginitis.

Methods

Viral metagenomics method was used to detect the viral sequences in 88 vaginal swab samples collected from 88 pregnant women with vaginitis. A novel papillomavirus, named HPV-ZJ01 (GenBank no. KX082661), was detected in one sample and its complete genome sequence was amplified by PCR and sequenced by Sanger walking. Phylogenetic analyses based on the complete genome and the L1 protein of HPV-ZJ01 and other representative human papillomaviruses were done, respectively.

SUBMITTER: Liu Z 

PROVIDER: S-EPMC4943014 | biostudies-literature | 2016 Jul

REPOSITORIES: biostudies-literature