Structural variations in species B adenovirus fibers impact CD46 association.

abstract：:The severe acute respiratory syndrome coronavirus (SARS-CoV) was recently identified as the etiology of SARS. The virus particle consists of four structural proteins: spike (S), small envelope (E), membrane (M), and nucleocapsid (N). Recognition of a specific sequence, termed the packaging signal (PS), by a virus N pr...

journal_title：Journal of virology

authors： Hsieh PK,Chang SC,Huang CC,Lee TT,Hsiao CW,Kou YH,Chen IY,Chang CK,Huang TH,Chang MF

更新日期：2005-11-01 00:00:00

abstract：:The 5'-untranslated regions (5' UTRs) of picornavirus genomes contain an internal ribosomal entry site (IRES) that promotes the end-independent initiation of translation. Picornavirus IRESs are classified into four structurally distinct groups, each with different initiation factor requirements. Here, we identify a fi...

journal_title：Journal of virology

authors： Sweeney TR,Dhote V,Yu Y,Hellen CU

更新日期：2012-02-01 00:00:00

abstract：:The smallpox vaccine is the prototypic vaccine, yet the viral targets critical for vaccine-mediated protection remain unclear in humans. We have produced protein microarrays of a near-complete vaccinia proteome and used them to determine the major antigen specificities of the human humoral immune response to the small...

journal_title：Journal of virology

authors： Davies DH,McCausland MM,Valdez C,Huynh D,Hernandez JE,Mu Y,Hirst S,Villarreal L,Felgner PL,Crotty S

更新日期：2005-09-01 00:00:00

abstract：:Bluetongue virus (BTV), an insect-vectored emerging pathogen of both wild ruminants and livestock, has had a severe economic impact in agriculture in many parts of the world. The investigation of BTV replication and pathogenesis has been hampered by the lack of a reverse genetics system. Recovery of infectious BTV is ...

journal_title：Journal of virology

authors： Boyce M,Celma CC,Roy P

更新日期：2008-09-01 00:00:00

abstract：:Nuclear domains called ND10 (nuclear domain 10) are discrete nuclear protein aggregations characterized by a set of interferon-upregulated proteins including Sp100 and PML, where papova-, adeno-, and herpesviruses begin their transcription and DNA replication. Both the alpha- and betaherpesvirus subfamilies disrupt ND...

journal_title：Journal of virology

authors： Bell P,Lieberman PM,Maul GG

更新日期：2000-12-01 00:00:00

abstract：:Poliovirus proteins 3A and 3AB are small, membrane-binding proteins that play multiple roles in viral RNA replication complex formation and function. In the infected cell, these proteins associate with other viral and cellular proteins as part of a supramolecular complex whose structure and composition are unknown. We...

journal_title：Journal of virology

authors： Teterina NL,Pinto Y,Weaver JD,Jensen KS,Ehrenfeld E

更新日期：2011-05-01 00:00:00

abstract：:Recombinant human metapneumovirus (HMPV) in which the SH, G, or M2 gene or open reading frame was deleted by reverse genetics was evaluated for replication and vaccine efficacy following topical administration to the respiratory tract of African green monkeys, a permissive primate host. Replication of the deltaSH viru...

journal_title：Journal of virology

authors： Biacchesi S,Pham QN,Skiadopoulos MH,Murphy BR,Collins PL,Buchholz UJ

更新日期：2005-10-01 00:00:00

abstract：:We report here the complete genomic sequence of the duck Tembusu virus (DTMUV) WJ-1 strain, isolated from Muscovy ducks. This is the first complete genome sequence of DTMUV reported in southern China. Compared with the other strains (TA, GH-2, YY5, and ZJ-407) that were previously found in eastern China, WJ-1 bears a ...

journal_title：Journal of virology

authors： Zhu W,Chen J,Wei C,Wang H,Huang Z,Zhang M,Tang F,Xie J,Liang H,Zhang G,Su S

更新日期：2012-12-01 00:00:00

abstract：:The sequences of several hundred nucleotides around the junctions between the L and S components in concatemeric DNA and in mature virion DNA were ascertained. The two ends of the mature genome (which are joined in concatemeric DNA) show no sequence homology. Several directly repeated elements are present near both en...

journal_title：Journal of virology

authors： DeMarchi JM,Lu ZQ,Rall G,Kupershmidt S,Ben-Porat T

更新日期：1990-10-01 00:00:00

abstract：:Rubella virus is an enveloped positive-strand RNA virus of the family TOGAVIRIDAE: Virions are composed of three structural proteins: a capsid and two membrane-spanning glycoproteins, E2 and E1. During virus assembly, the capsid interacts with genomic RNA to form nucleocapsids. In the present study, we have investigat...

journal_title：Journal of virology

authors： Law LM,Everitt JC,Beatch MD,Holmes CF,Hobman TC

更新日期：2003-02-01 00:00:00

abstract：:Evidence is presented by use of radiolabeling and pancreatic and T1 ribonuclease digestion that some of the ribonucleic acid specified by herpes simplex virus contains polyadenylic acid sequences. The polyadenylic sequences are not transcribed from viral DNA. ...

journal_title：Journal of virology

authors： Bachenheimer SL,Roizman B

更新日期：1972-10-01 00:00:00

abstract：:Translation of picornavirus RNAs is mediated by internal ribosomal entry site (IRES) elements and requires both standard eukaryotic translation initiation factors (eIFs) and IRES-specific cellular trans-acting factors (ITAFs). Unr, a cytoplasmic RNA-binding protein that contains five cold-shock domains and is encoded ...

journal_title：Journal of virology

authors： Boussadia O,Niepmann M,Créancier L,Prats AC,Dautry F,Jacquemin-Sablon H

更新日期：2003-03-01 00:00:00

abstract：:A number of eucaryotic viruses have devised strategies to minimize the deleterious effects on protein synthesis caused by activation of the interferon-induced, double-stranded-RNA-activated protein kinase, P68. In a recent report, we described the down regulation of the P68 protein kinase in cells infected by human im...

journal_title：Journal of virology

authors： Roy S,Agy M,Hovanessian AG,Sonenberg N,Katze MG

更新日期：1991-02-01 00:00:00

abstract：:The major envelope glycoprotein of bovine leukemia virus was isolated by lectin-bound Sepharose and DEAE-cellulose column chromatography. This protein was shown to have a molecular weight of about 41,000 and to lack detectable immunological cross-reactivity with glycoproteins of other oncornaviruses. Sera obtained fro...

journal_title：Journal of virology

authors： Devare SG,Stephenson JR

更新日期：1977-08-01 00:00:00

abstract：:Human immunodeficiency virus type 1 (HIV-1) mutations that confer escape from cytotoxic T-lymphocyte (CTL) recognition can sometimes result in lower viral fitness. These mutations can then revert upon transmission to a new host in the absence of CTL-mediated immune selection pressure restricted by the HLA alleles of t...

journal_title：Journal of virology

authors： Rousseau CM,Daniels MG,Carlson JM,Kadie C,Crawford H,Prendergast A,Matthews P,Payne R,Rolland M,Raugi DN,Maust BS,Learn GH,Nickle DC,Coovadia H,Ndung'u T,Frahm N,Brander C,Walker BD,Goulder PJ,Bhattacharya T,Hecke

更新日期：2008-07-01 00:00:00

abstract：:The involvement of mouse mammary tumor virus (MTV) in the development of mammary tumors of nonviral etiology in BALB/c mice was studied by measuring the levels of MTV RNA, MTV DNA, and MTV proteins in spontaneously arising and hormonally, chemically, and/or physically induced mammary tumors of BALB/c females. The foll...

journal_title：Journal of virology

authors： Michalides R,van Deemter L,Nusse R,Hageman P

更新日期：1979-07-01 00:00:00

abstract：UNLABELLED:The HIV-1 glycoprotein 41 promotes fusion of the viral membrane with that of the target cell. Structural, biochemical, and biophysical studies suggest that its membrane-proximal external region (MPER) may interact with the HIV-1 membrane and induce its disruption and/or deformation during the process. Howeve...

journal_title：Journal of virology

authors： Apellániz B,Rujas E,Carravilla P,Requejo-Isidro J,Huarte N,Domene C,Nieva JL

更新日期：2014-11-01 00:00:00

abstract：:Current adeno-associated virus (AAV) gene therapy vectors package a transgene flanked by the terminal repeats (TRs) of AAV type 2 (AAV2). Although these vectors are replication deficient, wild-type (wt) AAV2 prevalent in the human population could lead to replication and packaging of a type 2 TR (TR2)-flanked transgen...

journal_title：Journal of virology

authors： Hewitt FC,Li C,Gray SJ,Cockrell S,Washburn M,Samulski RJ

更新日期：2009-04-01 00:00:00

abstract：:HeLa cell nuclei, isolated 17 h after infection with human adenovirus type 2 (Ad2), were treated with 200 mM ammonium sulfate. The extract (S200 fraction) contained 50 to 70% of the nonintegrated Ad2 DNA, which was in the form of nucleoprotein complexes. These complexes contained native, intact Ad2 DNA (with the excep...

journal_title：Journal of virology

authors： Wilhelm J,Brison O,Kedinger C,Chambon P

更新日期：1976-07-01 00:00:00

abstract：:The buoyant density of hepatitis C virus (HCV), with high in vivo infectivity (strain H) or low in vivo infectivity (strain F), was determined by sucrose gradient equilibrium centrifugation. Viral RNA of strain H was detected in fractions with densities of < or = 1.09 g/ml (principally approximately 1.06 g/ml), while ...

journal_title：Journal of virology

authors： Hijikata M,Shimizu YK,Kato H,Iwamoto A,Shih JW,Alter HJ,Purcell RH,Yoshikura H

更新日期：1993-04-01 00:00:00

abstract：:The host cell regulators and substrates of the Rous sarcoma virus transforming protein pp60v-src remain largely unknown. Viral mutants which induce a host-dependent phenotype may result from mutations which affect the interaction of pp60v-src with host cell components. To isolate such mutants and to examine the role o...

journal_title：Journal of virology

authors： DeClue JE,Martin GS

更新日期：1989-02-01 00:00:00

abstract：:The Hsp70 chaperone plays a central role in multiple processes within cells, including protein translation, folding, intracellular trafficking, and degradation. This protein is implicated in the replication of numerous viruses. We have shown that rabies virus infection induced the cellular expression of Hsp70, which a...

journal_title：Journal of virology

authors： Lahaye X,Vidy A,Fouquet B,Blondel D

更新日期：2012-05-01 00:00:00

abstract：:Utilization of internal ribosome entry segment (IRES) structures in the 5' noncoding region (5'NCR) of picornavirus RNAs for initiation of translation requires a number of host cell factors whose distribution may vary in different cells and whose requirement may vary for different picornaviruses. We have examined the ...

journal_title：Journal of virology

authors： Graff J,Cha J,Blyn LB,Ehrenfeld E

更新日期：1998-12-01 00:00:00

abstract：:Both circulating and mucosal antibodies are considered important for protection against infection by influenza virus in humans and animals. However, current inactivated vaccines administered by intramuscular injection using a syringe and needle elicit primarily circulating antibodies. In this study, we report that epi...

journal_title：Journal of virology

authors： Chen D,Periwal SB,Larrivee K,Zuleger C,Erickson CA,Endres RL,Payne LG

更新日期：2001-09-01 00:00:00

abstract：:The antibiotic tunicamycin, which blocks the synthesis of glycoproteins, inhibited the production of infectious herpes simplex virus. In the presence of this drug, [14C]glucosamine and [3H]mannose incorporation was reduced in infected cells, whereas total protein synthesis was not affected. Gel electrophoresis of [2-3...

journal_title：Journal of virology

authors： Pizer LI,Cohen GH,Eisenberg RJ

更新日期：1980-04-01 00:00:00

abstract：:We previously demonstrated that chimeric porcine parvovirus-like particles (PPV:VLP) carrying heterologous epitopes, when injected intraperitoneally into mice without adjuvant, activate strong CD4(+) and CD8(+) T-cell responses specific for the foreign epitopes. In the present study, we investigated the immunogenicity...

journal_title：Journal of virology

authors： Sedlik C,Dridi A,Deriaud E,Saron MF,Rueda P,Sarraseca J,Casal JI,Leclerc C

更新日期：1999-04-01 00:00:00

abstract：:Transmission of human immunodeficiency virus type 1 (HIV-1) occurs primarily via the mucosal route, suggesting that HIV-1 vaccines may need to elicit mucosal immune responses. Here, we investigated the immunogenicity and relative efficacy of systemic immunization with two human ALVAC-HIV-1 recombinant vaccines express...

journal_title：Journal of virology

authors： Pal R,Venzon D,Santra S,Kalyanaraman VS,Montefiori DC,Hocker L,Hudacik L,Rose N,Nacsa J,Edghill-Smith Y,Moniuszko M,Hel Z,Belyakov IM,Berzofsky JA,Parks RW,Markham PD,Letvin NL,Tartaglia J,Franchini G

更新日期：2006-04-01 00:00:00

abstract：:Viral transcription and replication of Ebola virus (EBOV) is balanced by transcription factor VP30, an RNA binding protein. An RNA hairpin at the transcription start site (TSS) of the first gene (NP hairpin) in the 3'-leader promoter is thought to mediate the VP30 dependency of transcription. Here, we investigated the...

journal_title：Journal of virology

authors： Bach S,Demper JC,Grünweller A,Becker S,Biedenkopf N,Hartmann RK

更新日期：2020-12-02 00:00:00

abstract：:Bovine spongiform encephalopathy (BSE) is a fatal, transmissible, neurodegenerative disease of cattle. BSE can be transmitted experimentally between cattle through the oral route, and in this study, brain tissue samples from animals at different time points postinoculation were analyzed for changes in gene expression....

journal_title：Journal of virology

authors： Tang Y,Xiang W,Hawkins SA,Kretzschmar HA,Windl O

更新日期：2009-09-01 00:00:00

abstract：:Growth of bacteriophage T7 is inhibited by the antibiotic coumermycin A1, an inhibitor of the Escherichia coli DNA gyrase. Since growth of the phage is insensitive to the antibiotic in strains containing a coumermycin-resistant DNA gyrase, this enzyme appears to be required for phage growth. We have investigated the e...

journal_title：Journal of virology

authors： De Wyngaert M,Hinkle DC

更新日期：1979-02-01 00:00:00