Characterization and experimental transmission of an oncogenic papillomavirus in female macaques.

ABSTRACT: Cervical cancer is one of the leading causes of cancer mortality in women worldwide, yet few suitable animal models currently exist for study of this disease. Virtually all cases of cervical cancer in women are caused by specific types of genital human papillomavirus (HPV). In this study, we investigated naturally occurring genital PVs in female cynomolgus macaques (Macaca fascicularis) without breeding contact for at least 3.5 years. Exfoliated cervicovaginal cells from 19 of 54 animals tested positive for at least one PV. Seven different PVs were identified, including four novel genotypes and two genotypes (RhPV-d and RhPV-a) previously identified in rhesus macaques (Macaca mulatta). Four PV types were associated with cervical intraepithelial neoplasia (CIN), which resembled human CIN by

SUBMITTER: Wood CE 

PROVIDER: S-EPMC1900122 | biostudies-literature | 2007 Jun

REPOSITORIES: biostudies-literature