Papillomavirus infection of the cervix i. Correlation of histology with viral structural antigens and DNA sequences

Robert J. Kurman, Luis E. Sanz, A. Bennett Jenson, Sophie Perry, Wayne D. Lancaster

Research output: Contribution to journalArticle

Abstract

Eight cervical biopsies showing mild dysplasia and one showing squamous metaplasia were studied for the presence of papillomavirus (PV) antigens using an immunoperoxidase method having immunospecificity against the genus-specific (common) structural antigen(s) and for PV-specific DNA sequences by molecular hybridization under nonstringent conditions. Of the eight cases showing mild dysplasia, both PV antigens and PV DNA sequences were detected in five, PV antigens only in one, and PV DNA sequences only in one; viral antigens and DNA sequences were not detected in the remaining lesion. A characteristic cellular atypia (PV-induced atypia) was present in the superficial and intermediate layers of the epithelium in the six cases positive for viral antigens, and a proliferation of basal and parabasal cells (PV-induced hyperplasia) occurred in five of these. PV structural antigens were localized within nuclei of some of the cells displaying atypia but not in the proliferating cells. The PV-specific DNA sequences in all six cases had the properties of unintegrated PV-DNA. In view of the demonstration of both PV antigens and DNA sequences in this distinctive lesion (PV-induced atypia and/or hyperplasia), traditionally regarded as a form of dysplasia, it is proposed that this lesion be referred to as "papillomavirus infection of the cervix".

Original languageEnglish (US)
Pages (from-to)17-28
Number of pages12
JournalInternational Journal of Gynecological Pathology
Volume1
Issue number1
DOIs
StatePublished - Jan 1 1982
Externally publishedYes

Keywords

  • Cervix
  • Dna
  • Papillomavirus
  • Virus antigens

ASJC Scopus subject areas

  • Pathology and Forensic Medicine
  • Obstetrics and Gynecology

Fingerprint Dive into the research topics of 'Papillomavirus infection of the cervix i. Correlation of histology with viral structural antigens and DNA sequences'. Together they form a unique fingerprint.

  • Cite this