Genetic Diversity in the Major Capsid L1 Protein of HPV-16 and HPV-18 in the Netherlands.

ABSTRACT:

Objectives

Intratypic molecular variants of human papillomavirus (HPV) type-16 and -18 exist. In the Netherlands, a bivalent vaccine, composed of recombinant L1 proteins from HPV-16 and -18, is used to prevent cervical cancer since 2009. Long-term vaccination could lead to changes in HPV-16 and -18 virus population, thereby hampering vaccination strategies. We determined the genetic diversity of the L1 gene in HPV-16 and -18 viral strains circulating in the Netherlands at the start of vaccination in order to understand the baseline genetic diversity in the Dutch population.

Methods

DNA sequences of the L1 gene were determined in HPV-16 (n = 241) and HPV-18 (n = 108) positive anogenital samples collected in 2009 and 2011 among Dutch 16- to 24-year old female and male attendee

SUBMITTER: King AJ 

PROVIDER: S-EPMC4829201 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature