[Mutual stimulation of oncornavirus and herpetic infections in experiments in vivo and in vitro].
The evidence of mutual stimulation of herpes simplex virus (HSV) and oncornaviruses (OV) reproduction was obtained. HSV titers in mice pre-infected with Rauscher leukosis virus (RLV) were 2.25-3.0 lg LD50 higher than in mice of the same batch but without RLV infection. The continuous HEp-2 culture chronically infected with oncornaviruses was found to be more sensitive to the cytopathic effect of HSV strains, types 1 and 2, and in the culture fluid HSV accumulated to a greater titer than in primarily trypsinized culture of chick embryo fibroblasts. Electron microscope examinations of the continuous J-96 cell culture chronically infected with OV and HSV simultaneously revealed an 8.3-fold increase in the number of oncornavirus particles as compared to the control culture, infected with OV alone.
D000818:Animals; D002460:Cell Line; D003520:Cyclophosphamide / Q000494:pharmacology; D008217:Lymphocytic choriomeningitis virus; D051379:Mice; D008807:Mice, Inbred BALB C; D009858:Oncogenic Viruses; D011925:Rauscher Virus; D018139:Simplexvirus; D014777:Virus Diseases / Q000382:microbiology*; D014779:Virus Replication
D003520:Cyclophosphamide
O vzaimnoĭ stimuliatsii onkornavirusnoĭ i gerpeticheskoĭ infektsiĭ v opytakh in vivo i in vitro