Abstract
Human papillomaviruses (HPVs) are the etiologic agents of cervical and other epithelial cancers. Persistence of infections by high-risk HPV types is the single greatest risk factor for malignant progression. Although prophylactic vaccines have been developed that target high-risk HPV types, there is a continuing need to understand better the virus-host interactions that underlie persistent benign infection and progression to cancer. In this review we summarize the molecular events that facilitate the differentiation-dependent HPV life cycle, how the life cycle is organized to facilitate virus persistence, and how the activities of HPV regulatory proteins result in malignancy.
Original language | English (US) |
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Pages (from-to) | 33-39 |
Number of pages | 7 |
Journal | Trends in Microbiology |
Volume | 19 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2011 |
Funding
We thank Dr Jian-Jun Wei, Department of Pathology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University for helpful advice and Kristina Simanis for assistance with diagrams. L.A.L. was supported by grants from the National Cancer Institute.
ASJC Scopus subject areas
- Microbiology (medical)
- Infectious Diseases
- Virology
- Microbiology