|
|
||||||||
McArdle Laboratory, University of Wisconsin, Madison, Wisconsin 53706, U.S.A.
After an initial acute infection with cell killing, chicken or duck embryo fibroblasts infected in culture with reticuloendotheliosis viruses set up a chronic infection with no cell killing or morphological transformation. Essentially all of the chronically infected cells produced virus. The virus production was not sensitive to cytosine arabinoside or mitomycin C as was virus production in an acute infection.
The chronically infected cells had a strong group-specific resistance to the c.p.e. of superinfecting reticuloendotheliosis viruses. However, they were sensitive to vesicular stomatitis virus and avian leukosis-sarcoma viruses.
After double infection, single cells produced reticuloendotheliosis virus and avian leukosis-sarcoma virus.
Received 15 October 1974;
accepted 22 January 1975.
This article has been cited by other articles:
![]() |
S. Formella, C. Jehle, C. Sauder, P. Staeheli, and M. Schwemmle Sequence Variability of Borna Disease Virus: Resistance to Superinfection May Contribute to High Genome Stability in Persistently Infected Cells J. Virol., September 1, 2000; 74(17): 7878 - 7883. [Abstract] [Full Text] |
||||
![]() |
C. Miller and H. Temin High-efficiency ligation and recombination of DNA fragments by vertebrate cells Science, May 6, 1983; 220(4597): 606 - 609. [Abstract] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
| INT J SYST EVOL MICROBIOL | MICROBIOLOGY | J GEN VIROL |
| J MED MICROBIOL | ALL SGM JOURNALS | |