Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5-6
pubmed:dateCreated
1986-5-22
pubmed:abstractText
The interference among viruses is a well-documented biological phenomenon, both in animals and tissue culture systems. In two of our previous in vivo experiments and in four independent animal experiments, which are described in this presentation, interferences were successfully used to influence the outcomes of viral diseases by using non-pathogenic viruses. In this study, four pathogenic viruses were studied in their natural hosts, and against these viruses, in different combinations, 15 non-pathogenic viruses were tested. There was great variation in mutual effects among pathogenic and non-pathogenic viruses. In our four experiments, the viruses were either simultaneously inoculated or the non-pathogenic viruses were preinoculated. Newcastle disease vaccine (Strain H) had remarkable effects in the development of mouse ascites-associated lymphoma virus. The 50% mortality rate in mice caused by a vaccine strain of rabies virus was reduced to 15% using avian encephalitis virus. The clinical manifestations of rabbit myxoma virus effects were significantly delayed by Newcastle disease vaccine (Strain H). The 72% mortality rate due to Rous sarcoma virus in chickens was decreased to 33.3% when the animals were preinoculated with avian bursa virus vaccine.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0025-7850
pubmed:author
pubmed:issnType
Print
pubmed:volume
16
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
563-73
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1985
pubmed:articleTitle
In vivo interference between pathogenic and non-pathogenic viruses.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't