Abstract:
:The Duplan strain of murine leukemia virus induces murine AIDS in C57BL/6 mice. When spleen cells from C57BL/6 mice infected with the virus were transplanted into nude mice, subcutaneous solid tumors at the transplanted sites were formed and splenomegaly and lymphadenopathy were induced. These transplantable cells were Thy-1- CD4+ alpha-beta T-cell receptor-positive T cells and integrated with the pathogenic defective viral genome. These results indicate that neoplastic cells of T-cell lineage were induced by infecting C57BL/6 mice with murine AIDS virus.
journal_name
J Viroljournal_title
Journal of virologyauthors
Kubo Y,Nakagawa Y,Kakimi K,Matsui H,Iwashiro M,Kuribayashi K,Masuda T,Hiai H,Hirama T,Yanagawa Sdoi
10.1128/JVI.66.9.5691-5695.1992subject
Has Abstract,Author List Incompletepub_date
1992-09-01 00:00:00pages
5691-5issue
9eissn
0022-538Xissn
1098-5514journal_volume
66pub_type
杂志文章abstract::Hantaviruses are tripartite negative-sense RNA viruses and members of the Bunyaviridae family. The nucleocapsid (N) protein is encoded by the smallest of the three genome segments (S). N protein is the principal structural component of the viral capsid and is central to the hantavirus replication cycle. We examined in...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.78.15.8281-8288.2004
更新日期:2004-08-01 00:00:00
abstract::Temperature-sensitive (ts) mutants of vesicular stomatitis virus belonging to complementation groups I, II and IV inhibited the replication of wild-type vesicular stomatitis virus when mixed infections were carried out in BHK21 cells at 32, 37, and 39.5 C. The group IV mutant (ts G 41) was most effective in this regar...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.19.1.102-107.1976
更新日期:1976-07-01 00:00:00
abstract::A double-isotopic label difference analysis of polyacrylamide gels has been used to distinguish between cellular and viral protein accumulation in infected cells and to quantify the kinetics of accumulation of viral polypeptides. This technique, coupled with the determination of total radioactive amino acid incorporat...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.13.4.788-800.1974
更新日期:1974-04-01 00:00:00
abstract::Vpu is a 16-kDa membrane-associated phosphoprotein that is expressed from the same, singly spliced message as the human immunodeficiency virus type 1 (HIV-1) envelope glycoprotein precursor, gp160. Previous studies suggest that Vpu functions in the late stages of viral replication, possibly in virus egression from the...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.7.4190-4194.1993
更新日期:1993-07-01 00:00:00
abstract::Human immunodeficiency virus type 1 (HIV-1) R5 isolates that predominantly use CCR5 as a coreceptor are frequently described as macrophage tropic. Here, we compare macrophage tropism conferred by HIV-1 R5 envelopes that were derived directly by PCR from patient tissue. This approach avoids potentially selective cultur...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02328-05
更新日期:2006-07-01 00:00:00
abstract::Infection of receptor-bearing cells by coronaviruses is mediated by their spike (S) proteins. The coronavirus (SARS-CoV) that causes severe acute respiratory syndrome (SARS) infects cells expressing the receptor angiotensin-converting enzyme 2 (ACE2). Here we show that codon optimization of the SARS-CoV S-protein gene...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.78.19.10628-10635.2004
更新日期:2004-10-01 00:00:00
abstract::Hemagglutination (HA) by the mammalian reoviruses is mediated by interactions between the viral sigma 1 protein and sialoglycoproteins on the erythrocyte surface. Three serotype 3 (T3) reovirus strains were identified that do not agglutinate either bovine or type O human erythrocytes (HA negative): T3 clone 43 (T3C43)...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.10.5173-5176.1990
更新日期:1990-10-01 00:00:00
abstract::The route of internalization of the pestivirus bovine viral diarrhea virus (BVDV) was studied by using different chemical and biophysical inhibitors of endocytosis. Expression of the dominant-negative mutant Dyn(K44A) of the GTPase dynamin in MDBK cells, as well as the treatment of the cells with chlorpromazine and be...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.7.4191-4200.2005
更新日期:2005-04-01 00:00:00
abstract::Two of 25 healthy pet sooty mangabey (SM) monkeys (Cercocebus atys) living in West Africa were seropositive by immunoblot when surveyed for antibody to simian immunodeficiency virus of macaques (SIVmac). SIVsmLIB1 was isolated from one of the pet sooty mangabeys. Nucleotide sequence data showed that this isolate is a ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.8.4480-4485.1991
更新日期:1991-08-01 00:00:00
abstract::The S2 gene of bluetongue virus, serotype 17, has been cloned, and the nonstructural protein NS2 has been expressed. Synthetic peptides matching regions within the amino acid sequence of NS2 were used to map three single-stranded RNA (ssRNA)-binding regions within the protein. A prokaryotic expression system was then ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.2.499-506.2002
更新日期:2002-01-01 00:00:00
abstract::Major neutralization antigenic sites have been previously mapped by us on VP1, the largest capsid protein of poliovirus type 1. Here we report the first identification of the primary sequence of a neutralization antigenic site on capsid protein VP2. Inspection of the amino acid sequence of VP2 led to the selection and...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.52.2.719-721.1984
更新日期:1984-11-01 00:00:00
abstract::We investigated the use of infectious cDNA for the production of poliovirus type 1-type 3 recombinants. One such recombinant virus was produced, but a second construct involving the transfer of part of the capsid protein region was not infectious. Our results suggest that the approach may prove valuable but that not a...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.57.3.1187-1190.1986
更新日期:1986-03-01 00:00:00
abstract::Infectious hematopoietic necrosis virus (IHNV) is an important fish pathogen that infects both wild and cultured salmonids. As a species of the genus Novirhabdovirus, IHNV is a valuable model system for exploring the host entry mechanisms of rhabdoviruses. In this study, quantum dots (QDs) were used as fluorescent lab...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00109-11
更新日期:2011-07-01 00:00:00
abstract::It has been shown that not all but most of the avian influenza viruses replicate in the upper respiratory tract of pigs (H. Kida et al., J. Gen. Virol. 75:2183-2188, 1994). It was shown that A/chicken/Yamaguchi/7/2004 (H5N1) [Ck/Yamaguchi/04 (H5N1)] did not replicate in pigs (N. Isoda et al., Arch. Virol. 151:1267-127...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01879-08
更新日期:2009-02-01 00:00:00
abstract:UNLABELLED:Type I IFN signaling, which is initiated through activation of the alpha interferon receptor (IFNAR), regulates the expression of proteins that are crucial contributors to immune responses. Paramyxoviruses, including human metapneumovirus (HMPV), have evolved mechanisms to inhibit IFNAR signaling, but the sp...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03275-14
更新日期:2015-04-01 00:00:00
abstract::Butyrate is an abundant metabolite produced by gut microbiota. While butyrate is a known histone deacetylase inhibitor that activates expression of many genes involved in immune system pathways, its effects on virus infections and on the antiviral type I interferon (IFN) response have not been adequately investigated....
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00326-20
更新日期:2020-07-30 00:00:00
abstract::A marked virus-inhibiting potency is obtained in the serum after intraperitoneal injection of polyacrylic acid (PAA) and polymethacrylic acid (PMAA) in mice. Much higher antiviral levels were reached than for other related polymers including dextran sulfate, heparin, polyvinyl sulfate, pyran copolymer, polystyrene sul...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.2.9.886-893.1968
更新日期:1968-09-01 00:00:00
abstract::The alternating host cycle and persistent vector infection may constrain the evolution of arboviruses. To test this hypothesis, eastern equine encephalitis virus was passaged in BHK or mosquito cells, as well as in alternating (both) host cell passages. High and low multiplicities were used to examine the effect of de...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.5.4316-4326.1999
更新日期:1999-05-01 00:00:00
abstract::A mouse model of high-risk human papillomavirus infection was developed in which human papillomavirus (HPV) type 16 DNA was inoculated into human foreskin grafted to the skin of severe combined immunodeficient (scid) mice. Grafted skin contained human epidermis and dermis and, like normal human skin, expressed involuc...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.69.4.2716-2721.1995
更新日期:1995-04-01 00:00:00
abstract::The Rel/NF-kappa B family of proteins includes several interacting cellular transcription factors and the v-Rel oncoprotein of the avian Rev-T retrovirus. We report the isolation of a chicken cDNA for the NF-kappa B p52 precursor protein p100. Full-length p100 only weakly binds DNA in vitro; removal of the ankyrin-lik...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.12.7612-7617.1993
更新日期:1993-12-01 00:00:00
abstract::Molecularly cloned proviral DNA of avian oncogenic retrovirus CMII was isolated by screening a genomic library of a CMII-transformed quail cell line with a myc-specific probe. On a 10.4-kilobase EcoRI fragment, the cloned DNA contained 4.4 kilobases of CMII proviral sequences extending from the 5' long terminal repeat...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.54.2.576-585.1985
更新日期:1985-05-01 00:00:00
abstract:UNLABELLED:Many murine leukemia viruses (MLVs) are partially resistant to restriction by mouse APOBEC3 (mA3) and essentially fully resistant to induction of G-to-A mutations by mA3. In contrast, Vif-deficient HIV-1 (ΔVif HIV-1) is profoundly restricted by mA3, and the restriction includes high levels of G-to-A mutation...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03456-13
更新日期:2014-04-01 00:00:00
abstract::Adenovirus type 19 is a major cause of epidemic keratoconjunctivitis, the only ocular adenoviral infection associated with prolonged corneal inflammation. In this study, we investigated the role of phosphoinositide 3-kinase (PI3K) and Akt and their downstream targets in adenovirus infection, and here we report the nov...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.19.12332-12341.2005
更新日期:2005-10-01 00:00:00
abstract::The hepadnavirus P gene contains amino acid sequences which share homology with all known RNases H. In this study, we made four mutants in which single amino acids of the duck hepatitis B virus (DHBV) RNase H region were altered. In two of them, amino acids at locations comprising the putative catalytic site were chan...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.9.6151-6156.1996
更新日期:1996-09-01 00:00:00
abstract::Epstein-Barr virus (EBV), a member of human gammaherpesvirus, infects mainly B cells. EBV has two alternative life cycles, latent and lytic, and is reactivated occasionally from the latent stage to the lytic cycle. To combat EBV-associated disorders, understanding the molecular mechanisms of the EBV lytic replication ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00975-17
更新日期:2017-11-14 00:00:00
abstract::The mechanism by which herpes simplex virus 1 (HSV-1) establishes latency in sensory neurons is largely unknown. Recent studies indicate that epigenetic modifications of the chromatin associated with the latent genome may play a key role in the transcriptional control of lytic genes during latency. In this study, we f...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00686-09
更新日期:2009-08-01 00:00:00
abstract::Ovine herpesvirus 2 (OvHV-2) is a gammaherpesvirus in the genus Macavirus that is carried asymptomatically by sheep. Infection of poorly adapted animals with OvHV-2 results in sheep-associated malignant catarrhal fever, a fatal disease characterized by lymphoproliferation and vasculitis. There is no treatment or vacci...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02454-16
更新日期:2017-02-28 00:00:00
abstract::Infection of Escherichia coli with the satellite virus P4 without its helper bacteriophage P2 leads either to the immune integrated state or to the nonimmune multicopy plasmid condition. We analyzed the transcription pattern of the phage plasmid P4 early and late after infection and during the stable plasmid or lysoge...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.62.5.1697-1704.1988
更新日期:1988-05-01 00:00:00
abstract::Some of the properties of a new human papovavirus, BK, have been examined. Host range studies of BK virus (BKV) showed human cells to be more sensitive to infection than monkey cells; human fetal brain cells appear to be highly sensitive to BKV, with the production of extensive cytopathology characterized by cytoplasm...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.12.3.625-631.1973
更新日期:1973-09-01 00:00:00
abstract::Influenza virus nucleoprotein (NP) is associated with the genome RNA, forming ribonucleoprotein cores. To identify the amino acid sequence involved in RNA binding, we performed Northwestern blot analysis with a set of N- and C-terminal deletion mutants of NP produced in Escherichia coli. The RNA binding region has bee...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.12.8433-8436.1994
更新日期:1994-12-01 00:00:00