A Novel Model for Papillomavirus-Mediated Anal Disease and Cancer Using the Mouse Papillomavirus
Keyword(s):
We show, for the first time, that MmuPV1 infection is sufficient to efficiently mediate high-grade squamous intraepithelial lesions in the anal tract of mice using the NSG immunocompromised strain and that MmuPV1, in combination with the chemical carcinogen DMBA, has carcinogenic potential. We further show that MmuPV1 is able to persist for up to 6 months in the anal tract of FVB/NJ mice irradiated with UVB and contributes to high-grade disease and cancer in an immunocompetent strain.