1. Tumorigenic conversion of NIH 3T3 cells by transfection with shope fibroma virus DNA

   • Kristina M. Obom
   • Beatriz G. -T. Pogo

   OriginalPaper Pages: 5 - 10

2. Structural analysis of human papillomavirus type 6c isolates from condyloma acuminatum and juvenile-onset and adult-onset laryngeal papillomata

   • Lynne Metcalfe
   • Show-Li Chen
   • Phoebe Mounts

   OriginalPaper Pages: 11 - 27

3. Serological probes for some foot-and-mouth disease virus nonstructural proteins

   • Michael Tesar
   • Hans-Gerhard Berger
   • Otfried Marquardt

   OriginalPaper Pages: 29 - 44

4. Differential inhibition of downstream gene expression by the cauliflower mosaic virus 35S RNA leader

   • Johannes Fütterer
   • Karl Gordon
   • Thomas Hohn

   OriginalPaper Pages: 45 - 55

5. The influence of the herpes simplex virus-1 DNA template environment on the regulation of gene expression

   • Kathryn Leary
   • Harry H. Yim
   • Rozanne M. Sandri-Goldin

   OriginalPaper Pages: 57 - 68

6. Isolation and characterization of a family of rat endogenous retroviral sequences

   • Makoto Nakamuta
   • Masato Furuich
   • Mikio Yamamoto

   OriginalPaper Pages: 69 - 83

7. RNA viruses as gene expression vectors

   • Henry V. Huang
   • Charles M. Rice
   • Sondra Schlesinger

   Viewpoint Pages: 85 - 91