Homologous viral interference in trout and Atlantic salmon cell cultures infected with infectious pancreatic necrosis virus. 1974

B L Nicholson, and J Dunn

The occurrence of homologous interference in the replication of infectious pancreatic necrosis virus was demonstrated after successive passages of partially purified virus at high input multiplicities in trout and Atlantic salmon cell cultures. Pretreatment of cell cultures with interfering virus inhibited the replication of homologous standard infectious virus but not unrelated viruses. The ability of infectious pancreatic interfering virus to interfere with homologous virus was abolished with UV irradiation, immune serum, and freeze-thawing.

UI MeSH Term Description Entries
D012087 Reoviridae A family of unenveloped RNA viruses with cubic symmetry. The twelve genera include ORTHOREOVIRUS; ORBIVIRUS; COLTIVIRUS; ROTAVIRUS; Aquareovirus, Cypovirus, Phytoreovirus, Fijivirus, Seadornavirus, Idnoreovirus, Mycoreovirus, and Oryzavirus. Aquareovirus,Cypovirus,Cytoplasmic Polyhedrosis Viruses,Fijivirus,Idnoreovirus,Mycoreovirus,Oryzavirus,Phytoreovirus,Reoviruses, Aquatic,Respiratory Enteric Orphan Viruses,Seadornavirus,Aquareoviruses,Aquatic Reovirus,Aquatic Reoviruses,Cypoviruses,Cytoplasmic Polyhedrosis Virus,Fijiviruses,Idnoreoviruses,Mycoreoviruses,Oryzaviruses,Phytoreoviruses,Polyhedrosis Virus, Cytoplasmic,Polyhedrosis Viruses, Cytoplasmic,Reovirus, Aquatic,Seadornaviruses
D002460 Cell Line Established cell cultures that have the potential to propagate indefinitely. Cell Lines,Line, Cell,Lines, Cell
D006066 Gonads The gamete-producing glands, OVARY or TESTIS. Gonad
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D012474 Salmon Fish of the genera ONCORHYNCHUS and Salmo in the family SALMONIDAE. They are anadromous game fish, frequenting the coastal waters of both the North Atlantic and Pacific. They are known for their gameness as a sport fish and for the quality of their flesh as a table fish. (Webster, 3d ed). Oncorhynchus gorbuscha,Oncorhynchus nerka,Oncorhynchus tshawytscha,Salmo salmo,Salmon, Chinook,Salmon, Pink,Salmon, Sockeye,Chinook Salmon,Pink Salmon,Sockeye Salmon
D012487 Salmonidae A family of anadromous fish comprising SALMON; TROUT; whitefish; and graylings. They are the most important food and game fishes. Their habitat is the northern Atlantic and Pacific, both marine and inland, and the Great Lakes. (Nelson: Fishes of the World, 1976, p97) Graylings,Thymallus,Whitefish,Salmonids,Grayling,Salmonid
D014762 Viral Interference A phenomenon in which infection by a first virus results in resistance of cells or tissues to infection by a second, unrelated virus. Interference, Viral,Interferences, Viral,Viral Interferences
D014779 Virus Replication The process of intracellular viral multiplication, consisting of the synthesis of PROTEINS; NUCLEIC ACIDS; and sometimes LIPIDS, and their assembly into a new infectious particle. Viral Replication,Replication, Viral,Replication, Virus,Replications, Viral,Replications, Virus,Viral Replications,Virus Replications
D066298 In Vitro Techniques Methods to study reactions or processes taking place in an artificial environment outside the living organism. In Vitro Test,In Vitro Testing,In Vitro Tests,In Vitro as Topic,In Vitro,In Vitro Technique,In Vitro Testings,Technique, In Vitro,Techniques, In Vitro,Test, In Vitro,Testing, In Vitro,Testings, In Vitro,Tests, In Vitro,Vitro Testing, In

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