Biomaterial Database

Analysis of baby hamster kidney cells persistently infected with lymphocytic choriomeningitis virus. 1976

T L Stanwick, and B E Kirk

Baby hamster kidney cells were persistently infected with lymphocytic choriomeningitis (LCM) virus (BHKpi cells). After 21 passages of the BHKpi cells infectious virus could no longer be detected; however, the cultures continued to produce LCM virus particles which interfered with the replication of infectious LCM virus in BHKpi cells and protected mice from a subsequent intracranial inoculation of infectious LCM virus. Cultures of BHKpi cells appeared to consist of three cell populations: uninfected cells, infected cells containing infectious LCM virus, and infected cells releasing interfering particles of LCM virus.

UI	MeSH Term	Description	Entries
D008217	Lymphocytic choriomeningitis virus	The type species of ARENAVIRUS, part of the Old World Arenaviruses (ARENAVIRUSES, OLD WORLD), producing a silent infection in house and laboratory mice. In humans, infection with LCMV can be inapparent, or can present with an influenza-like illness, a benign aseptic meningitis, or a severe meningoencephalomyelitis. The virus can also infect monkeys, dogs, field mice, guinea pigs, and hamsters, the latter an epidemiologically important host.	LCM Viruses,LCMV,LCM Virus,Lymphocytic choriomeningitis viruses
D002460	Cell Line	Established cell cultures that have the potential to propagate indefinitely.	Cell Lines,Line, Cell,Lines, Cell
D006224	Cricetinae	A subfamily in the family MURIDAE, comprising the hamsters. Four of the more common genera are Cricetus, CRICETULUS; MESOCRICETUS; and PHODOPUS.	Cricetus,Hamsters,Hamster
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
D000956	Antigens, Viral	Substances elaborated by viruses that have antigenic activity.	Viral Antigen,Viral Antigens,Antigen, Viral
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