Abstract:
:Herpes simplex virus (HSV) strains HSV type 1 (HSV-1) KOS and HSV-2 186 are representative of delayed and early shutoff strains, respectively, with regard to their ability to inhibit protein synthesis in Friend erythroleukemia cells. When these cells were simultaneously infected with HSV-1 KOS and HSV-2 186, HSV-1 KOS interfered with the rapid suppression of globin synthesis induced by HSV-2 186. The observed interference was competitive and not due to exclusion of HSV-2 by HSV-1 at the level of adsorption. Furthermore, UV-irradiated HSV-1 KOS was also effective at interfering with the early shutoff function of HSV-2 186, indicating that a virion component is responsible for the observed interference.
journal_name
J Viroljournal_title
Journal of virologyauthors
Hill TM,Sadler JR,Betz JLdoi
10.1128/JVI.56.1.312-316.1985subject
Has Abstractpub_date
1985-10-01 00:00:00pages
312-6issue
1eissn
0022-538Xissn
1098-5514journal_volume
56pub_type
杂志文章abstract::The trans-activator Tat proteins coded by human immunodeficiency virus type 1 (HIV-1) and HIV-2 appear to be similar in structure and function. However, the Tat protein of HIV-2 (Tat2) activates the HIV-1 long terminal repeat (LTR) less efficiently than Tat1 (M. Emerman, M. Guyader, L. Montagnier, D. Baltimore, and M....
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.66.4.2031-2036.1992
更新日期:1992-04-01 00:00:00
abstract::The antiviral effects of nitric oxide (NO) on Japanese encephalitis virus (JEV), a member of the family Flaviviridae, were investigated in this study. In vitro, inhibition of replication of JEV in gamma interferon-activated RAW 264.7 murine macrophages was correlated to cellular NO production. When cocultured with inf...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.7.5227-5235.1997
更新日期:1997-07-01 00:00:00
abstract::The core gene of hepatitis B virus contains two in-phase AUG codons which may both be used in the viral life cycle. By in vitro translation of transcripts produced in vitro, we investigated the corresponding core gene products and their counterparts in vivo. Depending on the location of the 5' end of the transcripts, ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.61.10.3109-3113.1987
更新日期:1987-10-01 00:00:00
abstract::The localization of H-1 viral replicative-form double-stranded DNA and progeny single-stranded DNA replication in parasynchronously infected, simian virus 40-transformed newborn human kidney cells was studied with high-resolution electron microscope autoradiography (80-nm silver grains). We analyzed wild-type H-1 and ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.25.1.349-360.1978
更新日期:1978-01-01 00:00:00
abstract::Vectors derived from lentiviruses provide a promising gene delivery system. We examined the in vivo gene transfer efficiency and tissue or cell tropism of a feline immunodeficiency virus (FIV)-based lentiviral vector pseudotyped with the glycoproteins from Ross River Virus (RRV). RRV glycoproteins were efficiently inc...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.18.9378-9388.2002
更新日期:2002-09-01 00:00:00
abstract:UNLABELLED:Despite the nutritional and health benefits of breast milk, breast milk can serve as a vector for mother-to-child HIV transmission. Most HIV-infected infants acquire HIV through breastfeeding. Paradoxically, most infants breastfed by HIV-positive women do not become infected. This is potentially attributed t...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01702-15
更新日期:2015-11-01 00:00:00
abstract::The putative envelope 2 (E2) gene of hepatitis C virus (HCV) contains a highly variable region referred to as hypervariable region 1 (HVR1). We hypothesized that this genetic variability is driven by immune selection pressure, rather than representing the accumulation of random mutations in a region with relatively li...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.7.3058-3066.2000
更新日期:2000-04-01 00:00:00
abstract:UNLABELLED:Testudinid herpesvirus 3 (TeHV-3) is the causative agent of a lethal disease affecting several tortoise species. The threat that this virus poses to endangered animals is focusing efforts on characterizing its properties, in order to enable the development of prophylactic methods. We have sequenced the genom...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01794-15
更新日期:2015-11-01 00:00:00
abstract::We studied the capacity of active immunization of rhesus monkeys with HIV-1 envelope protein (Env) to induce primary virus cross-reactive neutralizing antibodies to prevent infection following intravenous challenge with simian-human immunodeficiency virus (SHIV). Monkeys were immunized with the human immunodeficiency ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.6.3358-3369.2005
更新日期:2005-03-01 00:00:00
abstract::The molecular mechanism by which retroviral Gag proteins are directed to the plasma membrane for the formation of particles (budding) is unknown, but it is widely believed that the MA domain, located at the amino terminus, plays a critical role. Consistent with this idea, we found that small deletions in this segment ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.7.3804-3812.1991
更新日期:1991-07-01 00:00:00
abstract::The core promoter mutants of hepatitis B virus (HBV) emerge as the dominant viral population at the late HBeAg and the anti-HBe stages of HBV infection, with the A1762T/G1764A substitutions as the hotspot mutations. The double core promoter mutations were found by many investigators to moderately enhance viral genome ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.12.6601-6612.2003
更新日期:2003-06-01 00:00:00
abstract::During secondary immune responses to influenza virus, virus-specific T memory cells are a major source of gamma interferon (IFN-gamma). We assessed the contribution of IFN-gamma to heterologous protection against the A/WSN/33 (H1N1) virus of wild-type and IFN-gamma-/- mice previously immunized with the A/HK/68 (H3N2) ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.8.6637-6645.1998
更新日期:1998-08-01 00:00:00
abstract::Mason-Pfizer monkey virus 60-70S RNA has a molecular weight of 8 times 10-6 when analyzed on polyacrylamide gels. Dissociation of 60-70S RNA of Mason-Pfizer monkey virus and murine leukemia virus by heat or formamide (40%) resulted in conversion to identical subunit structures of 2.8 times 10-6 daltons; treatment with...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.15.2.423-427.1975
更新日期:1975-02-01 00:00:00
abstract::It has been proposed recently that the cell surface peptidase CD26 acts in concert with CD4, the human immunodeficiency virus (HIV) primary receptor molecule, to mediate HIV entry into permissive cells. We have failed to detect significant levels of CD26 cell surface expression and enzymatic activity in a number of co...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.10.6535-6546.1994
更新日期:1994-10-01 00:00:00
abstract::Retrovirus replication requires the production of both spliced and unspliced viral RNA from a single RNA transcript. In contrast, cellular RNA precursors with introns almost completely spliced. The cis elements and virus-coded trans factors which determine the extent to which Rous sarcoma virus RNA is spliced to src m...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.4.1669-1676.1989
更新日期:1989-04-01 00:00:00
abstract::Avian reovirus, an important avian pathogen, expresses eight structural and four nonstructural proteins. The structural sigmaA protein is a major component of the inner capsid, clamping together lambdaA building blocks. sigmaA has also been implicated in the resistance of avian reovirus to the antiviral action of inte...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00733-08
更新日期:2008-11-01 00:00:00
abstract::A more complete assessment of ovine prion strain diversity will be achieved by complementing biological strain typing in conventional and ovine PrP transgenic mice with a biochemical analysis of the resultant PrPSc. This will provide a correlation between ovine prion strain phenotype and the molecular nature of differ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01454-08
更新日期:2008-11-01 00:00:00
abstract::The adenovirus major late promoter (MLP) is active during both the early and late phases of infection. During the early phase the activity of the MLP is similar to those of the other early viral promoters, but during the late phase the rate of transcription from the MLP becomes much greater by comparison. We report he...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.1.51-60.1990
更新日期:1990-01-01 00:00:00
abstract::Intramuscular administration of inactivated influenza virus vaccine is the main vaccine platform used for the prevention of seasonal influenza virus infection. In clinical trials, inactivated H5N1 vaccines have been shown to be safe and capable of eliciting immune correlates of protection. However, the H5N1 vaccines a...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00596-10
更新日期:2010-09-01 00:00:00
abstract::The effect of 5-bromodeoxyuridine (BrdU) on vaccinia virus-induced polypeptide synthesis in BSC-1 cells has been investigated. Most virus-induced pre- and post-replicative polypeptides were synthesized in concentrations of 5-bromodeoxyuridine that inhibited virus growth. The synthesis of a few post-replicative polypep...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.18.3.1131-1133.1976
更新日期:1976-06-01 00:00:00
abstract::The glycan shield comprised of multiple carbohydrate chains on the human immunodeficiency virus (HIV) envelope glycoprotein gp120 helps the virus to evade neutralizing antibodies. The present study describes a novel method for increasing immunogenicity of gp120 vaccine by enzymatic replacement of sialic acid on these ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00310-06
更新日期:2006-07-01 00:00:00
abstract::Transient lymphopenia is a hallmark of measles virus (MV)-induced immunosuppression. To address to what extent replenishment of the peripheral lymphocyte compartment from bone marrow (BM) progenitor/stem cells might be affected, we analyzed the interaction of wild-type MV with hematopoietic stem and progenitor cells (...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00532-11
更新日期:2011-08-01 00:00:00
abstract::Human coronavirus NL63 (HCoV-NL63), a common human respiratory pathogen, is associated with both upper and lower respiratory tract disease in children and adults. Currently, no antiviral drugs are available to treat CoV infections; thus, potential drug targets need to be identified and characterized. Here, we identify...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02747-06
更新日期:2007-06-01 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::Mouse-adapted dengue type 4 virus (DEN4) strain H241 is highly neurovirulent for mice, whereas its non-mouse-adapted parent is rarely neurovirulent. The genetic basis for the neurovirulence of the mouse-adapted mutant was studied by comparing intratypic chimeric viruses that contained the three structural protein gene...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.11.6567-6575.1993
更新日期:1993-11-01 00:00:00
abstract::To analyze proteolytic processing of foamy (spuma) retroviruses, two mutations were generated in the presumed active-site triplet Asp-Ser-Gly in the predicted proteinase (PR) region of the human foamy virus (HSRV). The mutations changed either the presumed catalytic aspartic acid residue to a catalytically incompetent...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.69.11.7264-7268.1995
更新日期:1995-11-01 00:00:00
abstract::Influenza A virus infection can arrest autophagy, as evidenced by autophagosome accumulation in infected cells. Here, we report that this autophagosome accumulation can be inhibited by amantadine, an antiviral proton channel inhibitor, in amantadine-sensitive virus infected cells or cells expressing influenza A virus ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00576-15
更新日期:2015-10-14 00:00:00
abstract::VP16-H is an essential structural protein of herpes simplex virus type 1 (HSV-1) and is also a potent activator of virus immediate-early (IE) gene expression. Current models of functional determinants within VP16-H indicate that it consists of two domains, an N-terminal domain involved in recruiting VP16-H to a multic...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.21.10112-10121.2000
更新日期:2000-11-01 00:00:00
abstract::The replication and packaging of the rotavirus genome, comprising 11 segments of double-stranded RNA, take place in specialized compartments called viroplasms, which are formed during infection and involve a coordinated interplay of multiple components. Two rotavirus nonstructural proteins, NSP2 (with nucleoside triph...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01347-06
更新日期:2006-11-01 00:00:00
abstract::The RNA genome of human immunodeficiency virus type 1 (HIV-1) is converted into DNA after infection in order to integrate into the host cell DNA. However, a large number of these reverse-transcribed genomes remain unintegrated in the nucleus of infected cells. Currently, there are no data available about the intranucl...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.75.16.7683-7691.2001
更新日期:2001-08-01 00:00:00