The Nature and Organization of Retroviral Genes in Animal Cells

  • David R. Strayer
  • David H. Gillespie

Part of the Virology Monographs book series (VIROLOGY, volume 17)

Table of contents

  1. Front Matter
    Pages i-v
  2. David R. Strayer, David H. Gillespie
    Pages 1-10
  3. David R. Strayer, David H. Gillespie
    Pages 11-21
  4. David R. Strayer, David H. Gillespie
    Pages 21-45
  5. David R. Strayer, David H. Gillespie
    Pages 45-59
  6. David R. Strayer, David H. Gillespie
    Pages 59-69
  7. David R. Strayer, David H. Gillespie
    Pages 69-84
  8. David R. Strayer, David H. Gillespie
    Pages 85-96
  9. David R. Strayer, David H. Gillespie
    Pages 96-100
  10. Back Matter
    Pages 101-120

About this book

Introduction

l RNA tumor viruses have become increasingly utilized in studies of cellular transformation and gene regulation. The genes of retroviruses exist in two forms; as extrachromosomal, RNA-containing, infectious particles and as DNA pro­ 2 viruses stably associated with cell genes. Components from the extracellular form can be collected in large quantity and purified for the preparation of molec­ ular probes. These probes can be used to dissect the sequence of events required for the establishment and expression of the integrated form. Furthermore the 2 genomes of retroviruses originated from normal cell genes, genes called virogenes • The nucleic acid and protein probes isolated from these viruses are therefore useful for studying the nature and expression of this normal cell gene and in elucidating the physiological role of its products. RNA tumor viruses perhaps offer us one of the most complete sets of biochemical reagents and biological responses for examining gene regulation in vertebrates and for studying the consequences of aberrant gene regulation on cell growth in tissue culture and in animals. Further­ more, there is an increasing conviction that virogenes play an important role in normal development and/or differentiation (RISSER, STOCKERT and OLD, 1978). Consequently, there is a growing feeling that DNA proviruses are altered viro­ genes and are capable of interfering with normal development or differentiation, causing reprogrammed growth or the incapacity to specialize.

Keywords

Gen Genes Virale Transformation gene oncogenes onkogene Viren

Authors and affiliations

  • David R. Strayer
    • 1
  • David H. Gillespie
    • 1
  1. 1.Hahnemann Medical College and HospitalOrlowitz Cancer InstitutePhiladelphiaUSA

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-7091-8571-1
  • Copyright Information Springer-Verlag Vienna 1980
  • Publisher Name Springer, Vienna
  • eBook Packages Springer Book Archive
  • Print ISBN 978-3-7091-8573-5
  • Online ISBN 978-3-7091-8571-1
  • Series Print ISSN 0083-6591
  • About this book