Abstract:
:A tumor line (58-2T) was established from a slowly growing tumor in a BALB/c mouse inoculated with M58-2 cells. The latter clonal cell line was isolated after bromodeoxyuridine treatment as a flat variant from nonproducer BALB/3T3 cells transformed by the Kirsten sarcoma virus. The 58-2T cells produced type C virus with two discrete virus-specific RNA species. One of the species, which was probably an endogenous virus RNA subunit, had a sedimentation coefficient of 35S as the largest major subunit, and had sequences similar to Rauscher leukemia virus RNA based on nucleic acid hybridization. The other RNA species had 30S as the largest major subunit and corresponded to Kirsten sarcoma virus-specific RNA. These two RNA species formed heterogeneous, 60 to 70S, high-molecular-weight RNA in virions.DNA transcripts (58-2T DNA) from the activated virus contained base sequences complementary to Rauscher leukemia virus and Kirsten sarcoma virus. The Kirsten sarcoma virus-specific DNA sequences (58-2TS) were purified from 58-2T DNA by eliminating RLV-specific sequences.
journal_name
J Viroljournal_title
Journal of virologyauthors
Tsuchida N,Shih MS,Gilden RV,Hatanaka Mdoi
10.1128/JVI.14.5.1262-1267.1974subject
Has Abstractpub_date
1974-11-01 00:00:00pages
1262-7issue
5eissn
0022-538Xissn
1098-5514journal_volume
14pub_type
杂志文章abstract::We have cloned several prototypic members of the family of human endogenous retroviruslike elements having a histidine tRNA primer-binding site (RTVL-H) and have determined the nucleotide sequence of one of these clones (RTVL-H2). The RTVL-H2 sequence is 5,813 nucleotides long, with long terminal repeats of 450 nucleo...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.61.12.4060-4066.1987
更新日期:1987-12-01 00:00:00
abstract::Proteins located in the tegument layer of herpesvirus particles play important roles in the replicative cycle at both early and late times after infection. As major constituents of the virion, they execute important functions in particular during formation of progeny virions. These functions have mostly been elucidate...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.80.3.1332-1339.2006
更新日期:2006-02-01 00:00:00
abstract::An immunocompetent, permissive, small-animal model would be valuable for the study of human immunodeficiency virus type 1 (HIV-1) pathogenesis and for the testing of drug and vaccine candidates. However, the development of such a model has been hampered by the inability of primary rodent cells to efficiently support s...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01607-10
更新日期:2010-12-01 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::The V20 cultivar of Nicotiana tabacum was shown previously to exhibit a strain-specific restriction of long-distance movement of tobacco etch potyvirus (TEV). In V20, both TEV-HAT and TEV-Oxnard strains are capable of genome amplification and cell-to-cell movement, but only TEV-Oxnard is capable of systemic infection ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.11.8624-8631.1997
更新日期:1997-11-01 00:00:00
abstract::Primary sympathetic neuronal cultures were maintained for up to 5 weeks after inoculation with herpes simplex virus (HSV) without evidence of viral infection. Upon deprivation of nerve growth factor, the cultures produced infectious HSV, indicating that the cultures harbored latent HSV. This study demonstrates a funct...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.61.7.2311-2315.1987
更新日期:1987-07-01 00:00:00
abstract:UNLABELLED:One of the first lines of host defense against many viruses in vertebrates is the innate immune system, which detects pathogen-associated molecular patterns (PAMPs) using pathogen recognition receptors (PRR). The dynamic interactions between pathogens and hosts create, in some cases, species-specific relatio...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03576-14
更新日期:2015-03-01 00:00:00
abstract::Autographa californica nuclear polyhedrosis virus (AcMNPV) is a double-stranded DNA virus that expresses several immediate-early genes under the control of different promoters. The expression of one of these transcription units, IE-N, is shown here, by a transient expression assay, to be regulated by both cis- and tra...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.2.945-951.1991
更新日期:1991-02-01 00:00:00
abstract:UNLABELLED:The four serotypes of dengue virus (DENV) cause the most important and rapidly emerging arboviral diseases in humans. The recent phase 2b and 3 studies of a tetravalent dengue vaccine reported a moderate efficacy despite the presence of neutralizing antibodies, highlighting the need for a better understandin...
journal_title:Journal of virology
pub_type: 杂志文章,随机对照试验
doi:10.1128/JVI.00273-15
更新日期:2015-07-01 00:00:00
abstract::We molecularly cloned JC polyomavirus DNAs from urine samples of eight nonimmunosuppressed patients and two healthy individuals. The cloned viral DNAs all contained an archetypal regulatory sequence from which various regulatory sequences of JC polyomavirus isolates derived from patients with progressive multifocal le...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.6.3139-3143.1990
更新日期:1990-06-01 00:00:00
abstract::After herpes simplex virus infection of hamster kidney cells there is an induction of nucleoside phosphotransferase activity which can utilize AMP as phosphate donor. The activity is immunologically specific for the infected cell and is induced concomitantly with the virus-coded pyrimidine deoxynucleoside kinase activ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.17.3.1056-1059.1976
更新日期:1976-03-01 00:00:00
abstract::The family Anelloviridae includes human and animal torque teno viruses (TTVs) with extensive genetic diversity. The antigenic diversity among anelloviruses has never been assessed. Using torque teno sus virus (TTSuV) as a model, we describe here the first investigation of the antigenic relationships among different an...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00176-12
更新日期:2012-10-01 00:00:00
abstract:UNLABELLED:Ebola virus (EBOV) causes hemorrhagic fevers with high mortality rates. During cellular entry, the virus is internalized by macropinocytosis and trafficked through endosomes until fusion between the viral and an endosomal membrane is triggered, releasing the RNA genome into the cytoplasm. We found that while...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03398-14
更新日期:2015-03-01 00:00:00
abstract::Functional defects in cytotoxic CD8(+) T cell responses arise in chronic human viral infections, but the mechanisms involved are not well understood. In mice, CD4 cell-mediated interleukin-21 (IL-21) production is necessary for the maintenance of CD8(+) T cell function and control of persistent viral infections. To in...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02030-10
更新日期:2011-01-01 00:00:00
abstract::Nucleotide sequence analysis of the long terminal repeat (LTR) of the integrated simian sarcoma virus showed that the simian sarcoma virus LTR comprised 504 nucleotides with an inverted repeat of seven bases at its 5' and 3' termini. At the site of simian sarcoma virus integration, cellular flanking sequences adjacent...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.42.3.1108-1113.1982
更新日期:1982-06-01 00:00:00
abstract::Expression of the selectable drug resistance gene in retroviral vectors used for gene therapy can lead to a decreased expression of the gene of interest and may induce a host immune response, resulting in a decreased efficiency of gene therapy. In this study, we demonstrate that high-frequency deletion of direct repea...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.10.8837-8842.1999
更新日期:1999-10-01 00:00:00
abstract::Moloney murine leukemia virus (M-MuLV) is capable of inducing promonocytic leukemia in 50% of adult BALB/c mice that have received peritoneal injections of pristane, but Friend MuLV strain 57 (F-MuLV) is nonleukemogenic under similar conditions. It was shown earlier that these differences could not be mapped to the U3...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.8.5100-5107.1994
更新日期:1994-08-01 00:00:00
abstract::Superinfection exclusion is the ability of an established viral infection to interfere with a second viral infection. Using West Nile virus (WNV) as a model, we show that replicating replicons in BHK-21 cells suppress subsequent WNV infection. The WNV replicon also suppresses superinfections of other flaviviruses but ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01205-09
更新日期:2009-11-01 00:00:00
abstract::Yellow fever virus (YFV), a member of the Flavivirus genus, has a plus-sense RNA genome encoding a single polyprotein. Viral protein NS3 includes a protease and a helicase that are essential to virus replication and to RNA capping. The 1.8-A crystal structure of the helicase region of the YFV NS3 protein includes resi...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.16.10268-10277.2005
更新日期:2005-08-01 00:00:00
abstract::Despite being able to use the Bonzo coreceptor as efficiently as CCR5 in transfected cells, pediatric human immunodeficiency virus type 1 isolate P6 was unable to replicate in peripheral blood mononuclear cells (PBMC) lacking the CCR5 receptor. Furthermore, its replication in wild-type PBMC was completely inhibited by...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.4.3443-3448.1999
更新日期:1999-04-01 00:00:00
abstract::Intracellular simian virus 40 (SV40) chromatin was photoreacted with a 3H-labeled psoralen derivative, hydroxymethyltrimethylpsoralen (HMT), at 48 h postinfection. Psoralen compounds have been shown to readily penetrate intact cells and, in the presence of long-wavelength UV light, form covalent adducts to DNA, prefer...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.41.1.78-87.1982
更新日期:1982-01-01 00:00:00
abstract::The rat-derived Harvey murine sarcoma virus (Ha-MuSV) contains a transduced ras oncogene activated by two missense mutations and flanked by rat retroviruslike VL30 sequences. Ha-MuSV induces focal transformation of mouse NIH 3T3 cells in vitro and tumors (fibrosarcomas and splenic erythroleukemias) in newborn mice. We...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.3.1384-1392.1989
更新日期:1989-03-01 00:00:00
abstract::The prevalence and importance of microRNAs (miRNAs) in viral infection are increasingly relevant. Eleven miRNAs were previously identified in human cytomegalovirus (HCMV); however, miRNA content in murine CMV (MCMV), which serves as an important in vivo model for CMV infection, has not previously been examined. We hav...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01290-07
更新日期:2007-12-01 00:00:00
abstract::We constructed vaccine vectors based on live recombinant vesicular stomatitis virus (VSV) and a Semliki Forest virus (SFV) replicon (SFVG) that propagates through expression of the VSV glycoprotein (G). These vectors expressing simian immunodeficiency virus (SIV) Gag and Env proteins were used to vaccinate rhesus maca...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00342-11
更新日期:2011-06-01 00:00:00
abstract::Information was sought on the temporal distribution of transmissible mink encephalopathy virus in royal pastel mink inoculated subcutaneously with 10(3.0) 50% intracerebral lethal doses of the Idaho strain. As determined by intracerebral assay in mink, extremely little replication of the virus occurred during the prec...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.61.10.3235-3240.1987
更新日期:1987-10-01 00:00:00
abstract::MicroRNAs (miRNAs) represent a conserved class of small noncoding RNAs that are found in all higher eukaryotes as well as some DNA viruses. miRNAs are 20 to 25 nucleotides in length and have important regulatory functions in biological processes such as embryonic development, cell differentiation, hormone secretion, a...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01689-08
更新日期:2009-04-01 00:00:00
abstract::Extrachromosomal DNA was isolated from tissue culture cells that were acutely infected with simian sarcoma virus (SSV) and its associated helper (simian sarcoma-associated virus [SSAV]). Two sizes of closed circular viral genomic DNA intermediates were isolated, cleaved at the single EcoRI site, and ligated to the Cha...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.41.2.593-604.1982
更新日期:1982-02-01 00:00:00
abstract::Human metapneumovirus (hMPV) is a respiratory paramyxovirus of global clinical relevance. Despite the substantial knowledge generated during the last 10 years about hMPV infection, information regarding the activation of the immune response against this virus remains largely unknown. In this study, we demonstrated tha...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01213-12
更新日期:2013-01-01 00:00:00
abstract::Techniques are described for the growth and rapid purification of the avian coronavirus infectious bronchitis virus (IBV). Purified IBV has a sedimentation coefficient of 320S and a buoyant density of 1.22 g/ml in sucrose-deuterium oxide equilibrium gradients. IBV RNA extracted by proteinase K in the presence of sodiu...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.24.1.99-107.1977
更新日期:1977-10-01 00:00:00
abstract::Viral DNA sequences were not detected in high-molecular-weight host DNA until well after the onset of viral DNA replication. ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.30.1.397-399.1979
更新日期:1979-04-01 00:00:00