Abstract:
:The interferon response elicited by Salmonella typhimurium mutants in mice is not dependent on the presence of a complete cell wall lipopolysaccharide. In fact, a mutant (G30/C21) which has lost all the polysaccharide side chains and sugars of the O antigen and contains only 2-keto-3-deoxyoctonate and lipid is indistinguishable in its interferon-stimulating ability from the wild type which possesses a complete O antigen with polysaccharide side chains.
journal_name
J Viroljournal_title
Journal of virologyauthors
Youngner JS,Feingold DSdoi
10.1128/JVI.1.6.1164-1167.1967subject
Has Abstractpub_date
1967-12-01 00:00:00pages
1164-7issue
6eissn
0022-538Xissn
1098-5514journal_volume
1pub_type
杂志文章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::Guinea pig antisera and mouse monoclonal antibodies against a 40,000-molecular-weight nucleocapsid protein (p40) of herpes simplex virus types 1 and 2 immunoprecipitated 40,000- and 80,000-molecular-weight classes of soluble proteins from infected cell extracts. The soluble 40,000-molecular-weight protein class (intra...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.35.3.644-652.1980
更新日期:1980-09-01 00:00:00
abstract::Measles virus (MV) isolated in B95a cells, a marmoset B-cell line, retains full pathogenicity for cynomolgus monkeys, while its derivative obtained by adaptation to the growth in Vero cells, a monkey kidney cell line, loses the pathogenic potential (F. Kobune, H. Sakata, and A. Sugiura, J. Virol. 64:700-705, 1990). He...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.11.8690-8696.1998
更新日期:1998-11-01 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::Human immunodeficiency virus type 1 (HIV-1) infection requires cell surface expression of CD4. Costimulation of CD8(+)/CD4(-) T lymphocytes by anti-CD3 and anti-CD28 antibodies or by allogeneic dendritic cells induced expression of CD4 and rendered these CD8 cells susceptible to HIV-1 infection. Naive CD45RA+ cells re...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.11.9054-9060.1998
更新日期:1998-11-01 00:00:00
abstract::The DNase/alkaline exonuclease (AE) genes are well conserved in all herpesvirus families, but recent studies have shown that the AE proteins of gammaherpesviruses such as Epstein-Barr virus (EBV) and Kaposi's sarcoma-associated herpesvirus (KSHV) exhibit an additional function which shuts down host protein synthesis. ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01946-07
更新日期:2008-03-01 00:00:00
abstract::The feline immunodeficiency virus (FIV) cat model is extensively used to investigate possible vaccination approaches against AIDS in humans. Although consistent levels of protection have been achieved with FIV, as with other model systems, by immunizing with whole inactivated virus or fixed infected cells, the mechani...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.1.1-10.1999
更新日期:1999-01-01 00:00:00
abstract::The unexpectedly low efficacy of influenza vaccine during school outbreaks of influenza B virus in the spring of 1987 in Japan was probably attributable to a poor antibody response of vaccinees to the epidemic viruses. An antigenic analysis of the causative B viruses isolated in 1987 and 1988 showed much variation in ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.6.2860-2865.1990
更新日期:1990-06-01 00:00:00
abstract::Group I host range (hr) mutants of adenovirus type 5 are unable to transform rat embryo or rat embryo brain cells but induce an abnormal transformation of baby rat kidney cells. We established several transformed rat kidney cell lines and characterized them with respect to the transformed phenotype and the structure o...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.41.2.674-685.1982
更新日期:1982-02-01 00:00:00
abstract::Enzymatic markers and electron microscopy were utilized to determine the cellular origin of the membrane types isolated from type 2 dengue virus-infected BHK cells by discontinuous sucrose gradient centrifugation. The results showed an apparent separation of plasma membrane, smooth and rough endoplasmic reticulum with...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.16.4.1017-1026.1975
更新日期:1975-10-01 00:00:00
abstract::Competitive quantitative PCR and reverse transcriptase-PCR were used to quantitate DNA and RNA from an attenuated ribonucleotide reductase-deleted herpes simplex virus type 1 (HSV-1) mutant in the rat trigeminal ganglion after peripheral inoculation following corneal scarification. Amplification of ganglionic DNA with...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.11.7083-7091.1994
更新日期:1994-11-01 00:00:00
abstract:UNLABELLED:The structure of adenovirus outer capsid was revealed recently at 3- to 4-Å resolution (V. Reddy, S. Natchiar, P. Stewart, and G. Nemerow, Science 329:1071-1075, 2010, http://dx.doi.org/10.1126/science.1187292); however, precise details on the function and biochemical and structural features for the inner co...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00935-14
更新日期:2014-08-01 00:00:00
abstract::Among Moloney murine leukemia viruses (Mo-MuLVs) having stop codons other than UAG at the gag-pol junction, Mo-MuLV with UAA, but not with UGA, had a replication disadvantage. Mo-MuLV with a glutamine codon (CAG) at the junction did not replicate. A revertant of this virus consisted of the original virus and a virus w...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.11.6376-6379.1991
更新日期:1991-11-01 00:00:00
abstract::The double-stranded-DNA bacteriophages employ powerful molecular motors to translocate genomic DNA into preformed capsids during the packaging step in phage assembly. Bacillus subtilis bacteriophage 29 has an oligomeric prohead RNA (pRNA) that is an essential component of its packaging motor. The crystal structure of ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01370-12
更新日期:2012-11-01 00:00:00
abstract::Infectious pancreatic necrosis virus of fish, infectious bursal disease virus of chickens, Tellina virus and oyster virus of bivalve molluscs, and drosophila X virus of Drosophila melanogaster are naked icosahedral viruses with an electron microscopic diameter of 58 to 60 nm. The genome of each of these viruses consis...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.32.2.593-605.1979
更新日期:1979-11-01 00:00:00
abstract:UNLABELLED:Due to a scarcity of immunocompetent animal models for viral hepatitis, little is known about the early innate immune responses in the liver. In various hepatotoxic models, both pro- and anti-inflammatory activities of recruited monocytes have been described. In this study, we compared the effect of liver in...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03733-14
更新日期:2015-05-01 00:00:00
abstract::The 5' untranslated region (UTR) of hepatitis C virus (HCV), which is composed of four domains (I, II, III, and IV) and a pseudoknot, is essential for translation and viral replication. Equine nonprimate hepacivirus (EHcV) harbors a 5' UTR consisting of a large 5'-terminal domain (I); three additional domains (I', II,...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01997-17
更新日期:2018-03-14 00:00:00
abstract::Lentivectors stimulate potent immune responses to antigen transgenes and are being developed as novel genetic vaccines. To improve safety while retaining efficacy, we constructed a lentivector in which transgene expression was restricted to antigen-presenting cells using the mouse dectin-2 gene promoter. This lentivec...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01289-07
更新日期:2008-01-01 00:00:00
abstract::We analyzed control sequences of the human papovavirus JC virus (JCV) to define the cis-acting elements that regulate specific expression of the viral early region genes in glial cells. Nuclear run-on transcription, S1 analysis, and chloramphenicol acetyltransferase enzyme activity in a transient transfection assay es...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.1.463-466.1989
更新日期:1989-01-01 00:00:00
abstract::Polyomaviruses are small nonenveloped particles with a circular double-stranded genome, approximately 5 kbp in size. The mammalian polyomaviruses mainly cause persistent subclinical infections in their natural nonimmunocompromised hosts. In contrast, the polyomaviruses of birds--avian polyomavirus (APV) and goose hemo...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.80.7.3523-3531.2006
更新日期:2006-04-01 00:00:00
abstract::Antibody-dependent enhancement of flavivirus infection, which except for dengue virus is without clear proof in vivo, is still under debate. Recently, postexposure immunoglobulin prophylaxis against tick-borne encephalitis virus, a flavivirus, was claimed to possibly have worsened the outcome of infection due to antib...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.4.2921-2927.1997
更新日期:1997-04-01 00:00:00
abstract::We followed the dynamics of capsid amino acid replacement among 403 Nigerian outbreak isolates of type 2 circulating vaccine-derived poliovirus (cVDPV2) from 2005 through 2011. Four different functional domains were analyzed: (i) neutralizing antigenic (NAg) sites, (ii) residues binding the poliovirus receptor (PVR), ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01949-17
更新日期:2018-04-13 00:00:00
abstract::Hepatitis B virus particles contain three related viral envelope proteins, the small, middle, and large S (surface) proteins. All three proteins contain the small S amino acid sequence at their carboxyl terminus. It is not clear which of these S proteins functions as the viral attachment protein, binding to a target c...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.5.1981-1988.1989
更新日期:1989-05-01 00:00:00
abstract::Evidence is presented that the herpes simplex virus type 2 glycoprotein previously designated gF is antigenically related to herpes simplex virus type 1 gC (gC-1). An antiserum prepared against type 1 virion envelope proteins immunoprecipitated gF of type 2 (gF-2), and competition experiments revealed that the anti-gC...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.47.3.553-562.1983
更新日期:1983-09-01 00:00:00
abstract::Two murine leukemia viruses were isolated from JLS-V9 cells which had been infected with Rauscher plasma virus. One virus was XC positive and failed to grow on mink or cat cells and thus was an ecotropic virus. The other virus formed cytopathic foci on mink cells, was XC negative, and fell into the mink cell focus-for...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.45.3.995-1003.1983
更新日期:1983-03-01 00:00:00
abstract::The segment of simian virus 40 (SV40) genome which is recognized as the BC domain encodes for the COOH-terminal end of the SV40 major capsid protein VP1. Mutations in this domain lead to the synthesis of a thermosensitive VP1 which fails to assemble mature SV40 at the nonpermissive temperature. We determined the DNA s...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.54.2.646-649.1985
更新日期:1985-05-01 00:00:00
abstract::In 1997, an H5N1 influenza virus outbreak occurred in chickens in Hong Kong, and the virus was transmitted directly to humans. Because there is limited information about the avian influenza virus reservoir in that region, we genetically characterized virus strains isolated in Hong Kong during the 1997 outbreak. We seq...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.14.6309-6315.2000
更新日期:2000-07-01 00:00:00
abstract::Human rhinoviruses (HRVs) are a highly prevalent and diverse group of respiratory viruses. Although HRV-A and HRV-B are traditionally detected by virus isolation, a series of unculturable HRV variants have recently been described and assigned as a new species (HRV-C) within the picornavirus Enterovirus genus. To inves...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00962-10
更新日期:2010-10-01 00:00:00
abstract::Whether a genetic informational nucleic acid is required for the infectivity of transmissible spongiform encephalopathies is central to the debate about the infectious agent. Here we report that an infectious prion formed with bacterially expressed recombinant prion protein plus synthetic polyriboadenylic acid and syn...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.06216-11
更新日期:2012-02-01 00:00:00
abstract:UNLABELLED:Marek's disease virus (MDV), an alphaherpesvirus, is the causative agent of a lethal disease in chickens characterized by generalized nerve inflammation and rapid lymphoma development. The extensive colinearity of the MDV genome with those of related herpesviruses has eased functional characterization of man...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02687-14
更新日期:2015-01-15 00:00:00