Persistence of human papillomavirus infection: Keys to malignant progression

Jason Bodily, Laimonis A. Laimins*

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

267 Scopus citations

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 languageEnglish (US)
Pages (from-to)33-39
Number of pages7
JournalTrends in Microbiology
Volume19
Issue number1
DOIs
StatePublished - 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

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