Abstract:
:Varicella-zoster virus (VZV) glycoprotein I (gI) is dispensable in cell culture; the SCIDhu model of VZV pathogenesis was used to determine whether gI is necessary in vivo. The parental and repaired viruses grew in human skin and thymus/liver implants, but the gI deletion mutant was not infectious. Thus, gI is essential for VZV infectivity in skin and T cells.
journal_name
J Viroljournal_title
Journal of virologyauthors
Moffat J,Ito H,Sommer M,Taylor S,Arvin AMdoi
10.1128/jvi.76.16.8468-8471.2002subject
Has Abstractpub_date
2002-08-01 00:00:00pages
8468-71issue
16eissn
0022-538Xissn
1098-5514journal_volume
76pub_type
杂志文章abstract::Radioactive DNA complementary to nucleotide sequences in Moloney murine sarcoma virus (MSV) and Moloney leukemia virus (M-MuLV) complex was made by the endogenous reverse transcriptase reaction. These virus stocks contained a threefold excess of MSV over M-MuLV as measured by biological assay. The complementary DNA wa...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.18.2.481-490.1976
更新日期:1976-05-01 00:00:00
abstract::The Friend or Moloney mink cell focus-forming (MCF) virus encodes a recombinant-type envelope glycoprotein, gp70, that is closely related to the membrane glycoprotein, gp55, of Friend spleen focus-forming virus (SFFV). We have shown previously that gp55 has the ability to activate cell growth by binding to the cellula...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.5.2408-2414.1991
更新日期:1991-05-01 00:00:00
abstract::In response to viral infection, reactive oxygen species (ROS) mediate innate immune signaling or generate danger signals to activate immune cells. The mechanisms of virally induced ROS are poorly defined, however. We demonstrate that ROS are produced within minutes of adenovirus type 5 (Ad5) infection of macrophages a...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00675-11
更新日期:2011-10-01 00:00:00
abstract::Persistent human immunodeficiency virus (HIV) infection of human monocytes and macrophages increases I kappa B alpha degradation, resulting in the activation of NF-kappa B, a key transcription factor in the regulation of the HIV long terminal repeat. The signal transduction pathways leading to NF-kappa B activation in...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.4.2332-2338.1996
更新日期:1996-04-01 00:00:00
abstract::The T-helper cell response to the internal proteins of rabies virus was investigated. The rabies virus nucleoprotein was shown to be a major target antigen for T-helper cells that cross-react between rabies and rabies-related viruses. T-helper cells were assayed in vitro by testing virus-induced lymphocytes for lympho...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.7.2885-2892.1989
更新日期:1989-07-01 00:00:00
abstract::Heterozygous replicative form molecules of bacteriophage phiX174 deoxyribonucleic acid (DNA) have been constructed in vitro. These are composed of viral strands extracted from purified preparations of phage bearing ts mutations and complementary strands of either half length or full length synthesized with purified DN...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.7.5.603-611.1971
更新日期:1971-05-01 00:00:00
abstract::We developed a mouse model of Borna disease to facilitate immunopathogenesis research by adaptation of Borna disease virus to mice through serial passage in mouse brain tissue. Borna disease virus replication, antibody production, inflammation, and Borna disease expression in several different strains of mice were exa...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.1.548-552.1993
更新日期:1993-01-01 00:00:00
abstract::The coronavirus nucleocapsid (N) protein is a structural protein that forms a ribonucleoprotein complex with genomic RNA. In addition to its structural role, it has been described as an RNA-binding protein that might be involved in coronavirus RNA synthesis. Here, we report a reverse genetic approach to elucidate the ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.11.6620-6630.2005
更新日期:2005-06-01 00:00:00
abstract::The bacteriophage T5 is known to spontaneously generate deletion mutants (st mutants) exhibiting enhanced resistance to heat inactivation in citrate buffer. A series of such mutants has been isolated and the deletions visualized by electron microscopy of heteroduplex molecules. The deletions are found to cluster in on...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.15.5.1276-1280.1975
更新日期:1975-05-01 00:00:00
abstract:UNLABELLED:While a clear understanding of the events leading to successful establishment of host-specific viral populations and productive infection in the central nervous system (CNS) has not yet been reached, the simian immunodeficiency virus (SIV)-infected rhesus macaque provides a powerful model for the study of hu...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01010-15
更新日期:2015-08-01 00:00:00
abstract::Human immunodeficiency virus type 1 (HIV-1) strains can be separated into genetic subtypes based on phylogenetic analysis of the envelope gene. Once it had been shown that population-wide intrasubtype genetic variation of HIV-1 strains increases in the course of the AIDS epidemic, it remained uncertain whether HIV-1 s...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.9.6332-6338.1997
更新日期:1997-09-01 00:00:00
abstract::Inclusion bodies are a characteristic feature of ebolavirus infections in cells. They contain large numbers of preformed nucleocapsids, but their biological significance has been debated, and they have been suggested to be aggregates of viral proteins without any further biological function. However, recent data for o...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01525-12
更新日期:2012-11-01 00:00:00
abstract::Recent evidence suggests that the type II feline coronavirus (FCoV) strains 79-1146 and 79-1683 have arisen from a homologous RNA recombination event between FCoV type I and canine coronavirus (CCV). In both cases, the template switch apparently took place between the S and M genes, giving rise to recombinant viruses ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.5.4508-4514.1998
更新日期:1998-05-01 00:00:00
abstract::Purified rabies virions, unlabeled or labeled with radioactive amino acids or d-glucosamine, were dissociated into their polypeptides by treatment with sodium dodecyl sulfate in a reducing environment and fractionated by electroiphoresis in sodium dodecyl sulfate-containing polyacrylamide gel. The molecular weights of...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.7.2.241-249.1971
更新日期:1971-02-01 00:00:00
abstract::We studied the effect of filovirus infection on host cell gene expression by characterizing the regulation of gene expression responses in human liver cells infected with Zaire Ebolavirus (ZEBOV), Reston Ebolavirus (REBOV), and Marburgvirus (MARV), using transcriptional profiling and bioinformatics. Expression microar...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.80.6.3009-3020.2006
更新日期:2006-03-01 00:00:00
abstract::We have shown previously that processing of the Sindbis virus envelope protein precursor PE2 to envelope protein E2 is not required for virus maturation in cultured vertebrate fibroblast cells and that unprocessed PE2 can be incorporated into infectious virus in place of E2 (J. F. Presley and D. T. Brown, J. Virol. 63...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.4.1905-1909.1991
更新日期:1991-04-01 00:00:00
abstract::The RNA elements that are required for replication of defective interfering (DI) RNA of the JHM strain of mouse hepatitis virus (MHV) consist of three discontinuous genomic regions: about 0.46 to 0.47 kb from both terminal sequences and an internal 58-nucleotide (nt)-long sequence (58-nt region) present at about 0.9 k...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.10.7926-7933.1998
更新日期:1998-10-01 00:00:00
abstract::The gene encoding glycoprotein F (gF) of herpes simplex virus type 2 (HSV-2) was mapped to the region of the viral genome from 0.62 to 0.64 map units. This region is colinear with, and partially homologous to, the region of the HSV-1 genome previously shown to encode gC. Mapping of the gF gene was done by insertion of...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.49.3.741-747.1984
更新日期:1984-03-01 00:00:00
abstract::A cloned segment of the polyoma virus genome encoding the small T antigen has been fused, in the correct phase for translation, to the 5' end of the beta-galactosidase gene. The hybrid gene, cloned in Escherichia coli, produces a protein resembling the small T antigen. ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.36.1.125-132.1980
更新日期:1980-10-01 00:00:00
abstract:UNLABELLED:Influenza virus hemagglutinin (HA) mediates virus entry by binding to cell surface receptors and fusing the viral and endosomal membranes following uptake by endocytosis. The acidic environment of endosomes triggers a large-scale conformational change in the transmembrane subunit of HA (HA2) involving a loop...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00939-15
更新日期:2015-10-01 00:00:00
abstract::Venezuelan equine encephalitis (VEE) virus antigenic subtypes and varieties are considered either epidemic/epizootic or enzootic. In addition to epidemiological differences between the epidemic and enzootic viruses, several in vitro and in vivo laboratory markers distinguishing the viruses have been identified, includ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.9.4258-4263.2000
更新日期:2000-05-01 00:00:00
abstract::In order to explore the potential of retrovirus vectors for efficiently transferring foreign genes into mouse embryos, a replication-competent recombinant Moloney murine leukemia virus (Mo-MLV) vector carrying a mutant dihydrofolate reductase (DHFR) cDNA insert in the U3 region of the viral long terminal repeat was us...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.11.4857-4865.1989
更新日期:1989-11-01 00:00:00
abstract::Normal replication of Moloney murine leukemia virus (MoMLV) requires the integration of a DNA copy of the viral RNA genome into a chromosome of the host. In this work, we characterize the DNA sequences at the ends of the linear proviral precursor that are required for integration in the presence of MoMLV integration p...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.11.5645-5648.1990
更新日期:1990-11-01 00:00:00
abstract::Extracts of competent cells of Bacillus subtilis exhibited nuclease activity on radioactively labeled cell deoxyribonucleic acid (DNA). The activity was not decreased when Mg was omitted from the reaction mixture but was decreased to zero by addition of ethylenediaminetetraacetic acid. Of the other metals tested, only...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.7.6.749-752.1971
更新日期:1971-06-01 00:00:00
abstract::Hepatitis delta virus (HDV) replicates its genome in the nucleus of an infected cell. However, an unsolved problem has been the identification in the cytoplasm of a putative mRNA for the synthesis of the only virus-coded protein, the delta antigen. We now report the characterization of an 800-base RNA that is cytoplas...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.7.3192-3198.1990
更新日期:1990-07-01 00:00:00
abstract::Measles virus (MeV) is an enveloped RNA virus bearing two envelope glycoproteins, the hemagglutinin (H) and fusion (F) proteins. Upon receptor binding, the H protein triggers conformational changes of the F protein, causing membrane fusion and subsequent virus entry. MeV may persist in the brain, infecting neurons and...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01727-19
更新日期:2020-01-06 00:00:00
abstract::Mononuclear phagocytes (MP) and T lymphocytes play a pivotal role in the host immune response to human immunodeficiency virus type 1 (HIV-1) infection. Regulation of such immune responses can be mediated, in part, through the interaction of the T-lymphocyte-expressed molecule CD40 ligand (CD40L) with its receptor on M...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.75.9.4308-4320.2001
更新日期:2001-05-01 00:00:00
abstract::Coxsackievirus B3 (CB3) firmly attaches to HeLa cells, forming a specific complex between the virus and its receptor on the cell surface. We extracted this virus-receptor complex (VRC) with the detergents sodium deoxycholate and Triton X-100. The VRC was identified by its sedimentation coefficient (140S), which was le...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.55.3.560-566.1985
更新日期:1985-09-01 00:00:00
abstract::Hepatitis C virus (HCV) infection causes not only intrahepatic diseases but also extrahepatic manifestations, including type 2 diabetes. We previously reported that HCV replication suppresses cellular glucose uptake by downregulation of cell surface expression of glucose transporter 2 (GLUT2) (D. Kasai et al., J. Hepa...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01418-12
更新日期:2012-12-01 00:00:00
abstract::Approximately 20 to 22 copies of adenovirus type 12 (Ad12) DNA per cell were integrated into the genome of the cell line T637. Only a few of these copies seemed to remain intact and colinear with virion DNA. All other persisting viral genomes exhibited deletions or inversions or both in the right-hand part of Ad12 DNA...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.42.1.317-321.1982
更新日期:1982-04-01 00:00:00