Support of a cucumber mosaic virus satellite RNA maps to a single amino acid proximal to the helicase domain of the helper virus.

abstract：:One-step growth determinations were performed with five strains of rotavirus in HepG2, a cell line derived from human liver. Three virus strains (SA11-C13, SA11-C14, and RRV) replicated in HepG2 cells and attained yields 10- to 100-fold above input titers. Two virus strains (B223 and SA11-4F) failed to replicate above...

journal_title：Journal of virology

authors： Ramig RF,Galle KL

更新日期：1990-03-01 00:00:00

abstract：:Three distinct strains of murine rotavirus were adapted to growth in cell culture. These strains are genetically related but not identical; they are serotypically heterogeneous. The cultivatable strains were substantially more infectious (approximately 10(6)-fold) for suckling mice than heterologous simian rotaviruses...

journal_title：Journal of virology

authors： Greenberg HB,Vo PT,Jones R

更新日期：1986-02-01 00:00:00

abstract：:Nipah virus (NiV), of the family Paramyxoviridae, was isolated in 1999 in Malaysia from a human fatality in an outbreak of severe human encephalitis, when human infections were linked to transmission of the virus from pigs. Consequently, a swine vaccine able to abolish virus shedding is of veterinary and human health ...

journal_title：Journal of virology

authors： Weingartl HM,Berhane Y,Caswell JL,Loosmore S,Audonnet JC,Roth JA,Czub M

更新日期：2006-08-01 00:00:00

abstract：:A ribonucleic acid (RNA)-dependent RNA polymerase was induced in chick embryo fibroblast cells after infection with Sendai virus (parainfluenza 1 virus). The enzyme was associated with the microsomal fraction of infected cells and reached maximum detectable activity at 18 hr after virus infection. The activity of the ...

journal_title：Journal of virology

authors： Mahy BW,Hutchinson JE,Barry RD

更新日期：1970-06-01 00:00:00

abstract：:Several viruses, including members of the gammaherpesvirus family, encode proteins that are secreted into the extracellular environment. We have identified an abundant 44-kDa secreted protein that is present in the supernatant of fibroblasts infected with murine gammaherpesvirus 68 (gammaHV68; also referred to as MHV-...

journal_title：Journal of virology

authors： van Berkel V,Preiter K,Virgin HW 4th,Speck SH

更新日期：1999-05-01 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

authors： Movita D,van de Garde MD,Biesta P,Kreefft K,Haagmans B,Zuniga E,Herschke F,De Jonghe S,Janssen HL,Gama L,Boonstra A,Vanwolleghem T

更新日期：2015-05-01 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

authors： Mukhopadhyaya R,Richardson J,Nazarov V,Corbin A,Koller R,Sitbon M,Wolff L

更新日期：1994-08-01 00:00:00

abstract：:Human immunodeficiency virus clade C (HIV-C) accounts for >56% of all HIV infections worldwide. To investigate vaccine safety and efficacy in nonhuman primates, a pathogenic, R5-tropic, neutralization-sensitive simian-human immunodeficiency virus (SHIV) carrying HIV-C env would be desirable. We have constructed SHIV-2...

journal_title：Journal of virology

authors： Siddappa NB,Song R,Kramer VG,Chenine AL,Velu V,Ong H,Rasmussen RA,Grisson RD,Wood C,Zhang H,Kankasa C,Amara RR,Else JG,Novembre FJ,Montefiori DC,Ruprecht RM

更新日期：2009-02-01 00:00:00

abstract：:The cellular immune response contributes to viral clearance as well as to liver injury in acute and chronic hepatitis C virus (HCV) infection. An immunodominant determinant frequently recognized by liver-infiltrating and circulating CD8(+) T cells of HCV-infected patients is the HCV(NS3-1073) peptide CVNGVCWTV. Using ...

journal_title：Journal of virology

authors： Wedemeyer H,Mizukoshi E,Davis AR,Bennink JR,Rehermann B

更新日期：2001-12-01 00:00:00

abstract：:Since parvoviruses apparently do not possess a DNA polymerase activity, one or more of the host cell DNA polymerases must be responsible for replicating the single-stranded DNA genome. We have focused on determining which polymerase, alpha, beta, or gamma (pol alpha, pol beta, or pol gamma, respectively), is responsib...

journal_title：Journal of virology

authors： Robertson AT,Stout ER,Bates RC

更新日期：1984-03-01 00:00:00

abstract：:Bacteriophage with linear, double-stranded DNA genomes package DNA into preassembled protein shells called procapsids. Located at one vertex in the procapsid is a portal complex composed of a ring of 12 subunits of portal protein. The portal complex serves as a docking site for the DNA packaging enzymes, a conduit for...

journal_title：Journal of virology

authors： Moore SD,Prevelige PE Jr

更新日期：2002-10-01 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

authors： Hastings AK,Erickson JJ,Schuster JE,Boyd KL,Tollefson SJ,Johnson M,Gilchuk P,Joyce S,Williams JV

更新日期：2015-04-01 00:00:00

abstract：:Chinese hamster X mouse somatic cell hybrids were analyzed by Southern blot hybridization with a probe specific for the cellular c-fms proto-oncogene. Results demonstrate that Fms, the genetic locus containing this sequence, maps to mouse chromosome 18. Mouse Fms is thus not linked to the same set of genes involved in...

journal_title：Journal of virology

authors： Hoggan MD,Halden NF,Buckler CE,Kozak CA

更新日期：1988-03-01 00:00:00

abstract：:A radioimmunoassay (RIA) has been used to measure the quantity of protein P27 (mol wt 27,000; group specific-1 [gs-1]) of avian leukoviruses in different types of chicken embryos and tissues of adult chickens. The RIA used was 200- to 300-fold more sensitive than the complement fixation test and was able to detect as ...

journal_title：Journal of virology

authors： Chen JH,Hanafusa H

更新日期：1974-02-01 00:00:00

abstract：:Human adenoviruses typically cause mild infections in the upper or lower respiratory tract, gastrointestinal tract, or ocular epithelium. However, adenoviruses may be life-threatening in patients with impaired immunity and some serotypes cause epidemic outbreaks. Attachment to host cell receptors activates cell signal...

journal_title：Journal of virology

authors： Zeng X,Carlin CR

更新日期：2013-02-01 00:00:00

abstract：:Initiation of herpesvirus infection requires attachment of virions to the host cell followed by fusion of virion envelope and cellular cytoplasmic membrane during penetration. In several alphaherpesviruses, glycoprotein C (gC) is the primary attachment protein, interacting with cell-surface heparan sulfate proteoglyca...

journal_title：Journal of virology

authors： Karger A,Schmidt J,Mettenleiter TC

更新日期：1998-09-01 00:00:00

abstract：:Woodchuck hepatitis virus (WHV) and hepatitis B virus (HBV) are closely similar with respect to genomic organization, host antiviral responses, and pathobiology of the infection. T-cell immunity against viral nucleocapsid (HBcAg or WHcAg) has been shown to play a critical role in viral clearance and protection against...

journal_title：Journal of virology

authors： García-Navarro R,Blanco-Urgoiti B,Berraondo P,Sánchez de la Rosa R,Vales A,Hervás-Stubbs S,Lasarte JJ,Borrás F,Ruiz J,Prieto J

更新日期：2001-10-01 00:00:00

abstract：:Hepatitis C virus (HCV) nonstructural protein 5B (NS5B) is an RNA-dependent RNA polymerase (RdRp) that acts as a key player in the HCV replication complex. Understanding the interplay between the viral and cellular components of the HCV replication complex could provide new insight for prevention of the progression of...

journal_title：Journal of virology

authors： Huang JT,Tseng CP,Liao MH,Lu SC,Yeh WZ,Sakamoto N,Chen CM,Cheng JC

更新日期：2013-05-01 00:00:00

abstract：:Measles virus (MV) interacts with cellular receptors on the surface of peripheral blood lymphocytes (PBL) which mediate virus binding and uptake. Simultaneously, the direct contact of the viral glycoproteins with the cell surface induces a negative signal blocking progression to the S phase of the cell cycle, resultin...

journal_title：Journal of virology

authors： Erlenhoefer C,Wurzer WJ,Löffler S,Schneider-Schaulies S,ter Meulen V,Schneider-Schaulies J

更新日期：2001-05-01 00:00:00

abstract：:Interleukin-10 (IL-10) suppresses the maturation and cytokine production of dendritic cells (DCs), key regulators of adaptive immunity, and prevents the activation and polarization of naïve T cells towards protective gamma interferon-producing effectors. We hypothesized that human cytomegalovirus (HCMV) utilizes its v...

journal_title：Journal of virology

authors： Chang WL,Baumgarth N,Yu D,Barry PA

更新日期：2004-08-01 00:00:00

abstract：:Recombinant protein subunit AIDS vaccines have been based predominantly on the virus envelope protein. Such vaccines elicit neutralizing antibody responses that can provide type-specific sterilizing immunity, but in most cases do not confer protection against divergent viruses. In this report we demonstrate that a mul...

journal_title：Journal of virology

authors： Voss G,Manson K,Montefiori D,Watkins DI,Heeney J,Wyand M,Cohen J,Bruck C

更新日期：2003-01-01 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：:The dengue type 4 virus (DEN4) genome contains a 384-nucleotide (nt) 3' noncoding sequence in which the last 81 nt, predicted to form a secondary structure, are thought to be essential for virus replication. Immediately upstream of the secondary structure, short RNA sequences that are conserved among mosquito-borne fl...

journal_title：Journal of virology

authors： Men R,Bray M,Clark D,Chanock RM,Lai CJ

更新日期：1996-06-01 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

authors： Jamieson AT,Hay J,Subak-Sharpe JH

更新日期：1976-03-01 00:00:00

abstract：:Previous studies identified a common site (Sfpi-1) for proviral integration in immortalized Friend erythroleukemias. cDNAs corresponding to a 1.5-kb Sfpi-1 mRNA were isolated and sequenced. These were larger than an independently isolated Sfpi-1 cDNA described by researchers from another laboratory, and they contained...

journal_title：Journal of virology

authors： Paul R,Schuetze S,Kozak SL,Kozak CA,Kabat D

更新日期：1991-01-01 00:00:00

abstract：:Translation of poliovirus RNA occurs by the binding of ribosomes to an internal segment of RNA sequence within the 5' untranslated region of the viral RNA. This region is predicted to consist of six domains (I to VI) that possess complex secondary and tertiary structures. Domain IV is a large region in which alteratio...

journal_title：Journal of virology

authors： Blyn LB,Chen R,Semler BL,Ehrenfeld E

更新日期：1995-07-01 00:00:00

abstract：:Three monkeypox virus (MPV) antibody-secreting murine monoclones were characterized as being of the immunoglobulin G1 isotype, gave a 4+ reaction in the indirect fluorescent-antibody test, gave a positive reaction in the enzyme immunoassay, and did not neutralize MPV. These monoclonal antibodies were determined by the...

journal_title：Journal of virology

authors： Roumillat LF,Patton JL,Davis ML

更新日期：1984-10-01 00:00:00

abstract：:Antigens detected by the complement-fixation (CF) test were prepared from BHK-21 cells infected with Pichinde virus. The preparations contained two antigens demonstrable by immunodiffusion. The antigen present in abundance was heat stable, Pronase resistant, and had a molecular weight of 20,000 to 30,000 as estimated ...

journal_title：Journal of virology

authors： Buchmeier MJ,Gee SR,Rawls WE

更新日期：1977-04-01 00:00:00

abstract：:Equine infectious anemia virus (EIAV) provides a natural model system by which immunological control of lentivirus infections may be studied. To date, no detailed study addressing in parallel both the humoral and cellular immune responses induced in horses upon infection by EIAV has been conducted. Therefore, we initi...

journal_title：Journal of virology

authors： Hammond SA,Cook SJ,Lichtenstein DL,Issel CJ,Montelaro RC

更新日期：1997-05-01 00:00:00

abstract：:Intercellular adhesion molecule 1 (ICAM-1) mediates binding and entry of major group human rhinoviruses (HRVs). Whereas the entry pathway of minor group HRVs has been studied in detail and is comparatively well understood, the pathway taken by major group HRVs is largely unknown. Use of immunofluorescence microscopy, ...

journal_title：Journal of virology

authors： Khan AG,Pickl-Herk A,Gajdzik L,Marlovits TC,Fuchs R,Blaas D

更新日期：2010-04-01 00:00:00