Spontaneous production of interleukin-2 and interleukin-3 by spleen cells from mice infected with mouse hepatitis virus type 4.

abstract：:A vaccinia-directed deoxyribonucleic acid (DNA) polymerase has been partially purified from the cytoplasmic fractions of virus-infected HeLa cells. The utilization of natural and synthetic templates by this enzyme resembles that of the host cell DNA-dependent DNA polymerases. The vaccinia DNA polymerase cannot copy ri...

journal_title：Journal of virology

authors： Citarella RV,Muller R,Schlabach A,Weissbach A

更新日期：1972-10-01 00:00:00

abstract：:The recent advent of genome sequences as the only source available to classify many newly discovered viruses challenges the development of virus taxonomy by expert virologists who traditionally rely on extensive virus characterization. In this proof-of-principle study, we address this issue by presenting a computation...

journal_title：Journal of virology

authors： Lauber C,Gorbalenya AE

更新日期：2012-04-01 00:00:00

abstract：:Purified nuclei from polyoma-infected mouse (3T3) cells were found to be greatly reduced in their ability to synthesize viral DNA in vitro when compared with a crude system consisting of an unfractionated hypotonic lysate of the infected cells. The synthetic capacity of the nuclei could be fully reconstituted when a h...

journal_title：Journal of virology

authors： Francke B,Hunter T

更新日期：1975-01-01 00:00:00

abstract：:The nucleoprotein (NP) of influenza B virus is 50 amino acids longer at the N-terminus than influenza A virus NP and lacks homology to the A virus protein over the first 69 residues. We have deleted the N-terminal 51 and 69 residues of the influenza B/Ann Arbor/1/66 virus NP and show that nuclear accumulation of the p...

journal_title：Journal of virology

authors： Stevens MP,Barclay WS

更新日期：1998-06-01 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

authors： Singer II,Rhode SL 3rd

更新日期：1978-01-01 00:00:00

abstract：:In order to explore the potential of retrovirus vectors for efficiently transferring foreign genes into mouse embryos, a replication-competent recombinant Moloney murine leukemia virus (Mo-MLV) vector carrying a mutant dihydrofolate reductase (DHFR) cDNA insert in the U3 region of the viral long terminal repeat was us...

journal_title：Journal of virology

authors： Stuhlmann H,Jaenisch R,Mulligan RC

更新日期：1989-11-01 00:00:00

abstract：:Recently we showed that the membrane-proximal stem region of the vesicular stomatitis virus (VSV) G protein ectodomain (G stem [GS]), together with the transmembrane and cytoplasmic domains, was sufficient to mediate efficient VSV budding (C. S. Robison and M. A. Whitt, J. Virol. 74:2239-2246, 2000). Here, we show tha...

journal_title：Journal of virology

authors： Jeetendra E,Robison CS,Albritton LM,Whitt MA

更新日期：2002-12-01 00:00:00

abstract：:The virion RNA of Moloney murine leukemia virus (MuLV) has been translated in eukaryotic cell-free systems derived from mouse L- and human HeLa cells. In both systems at least three polypeptides, approximately 60,000, 70,000, and 180,000 in apparent molecular weight, were formed in response to the added 35S MuLV RNA. ...

journal_title：Journal of virology

authors： Kerr IM,Olshevsky U,Lodish HF,Baltimore D

更新日期：1976-05-01 00:00:00

abstract：:The nature and theory of flow field-flow fractionation is described, and its potential applicability to virus-like particles is discussed. Different virus types are shown to be retained at different levels. Retention can be controlled by variation of the experimental parameters, in good agreement with theory. However,...

journal_title：Journal of virology

authors： Giddings JC,Yang FJ,Myers MN

更新日期：1977-01-01 00:00:00

abstract：:Thogoto virus (THOV) is a tick-transmitted orthomyxovirus with a genome consisting of six negative-stranded RNA segments. To rescue a recombinant THOV, the viral structural proteins were produced from expression plasmids by means of a vaccinia virus expressing the T7 RNA polymerase. Genomic virus RNAs (vRNAs) were gen...

journal_title：Journal of virology

authors： Wagner E,Engelhardt OG,Gruber S,Haller O,Kochs G

更新日期：2001-10-01 00:00:00

abstract：:Treatment of patients with lamivudine (3TC) results in loss of detectable levels of hepatitis B virus (HBV) DNA from serum; however, the relapse rate, with regard to both reappearance of virus in the bloodstream and hepatic inflammation, is high when therapy is terminated. Although the rebound observed in patients has...

journal_title：Journal of virology

authors： Abdelhamed AM,Kelley CM,Miller TG,Furman PA,Isom HC

更新日期：2002-08-01 00:00:00

abstract：:Four genetic loci were tested for linkage with loci that control genetic resistance to lethal ectromelia virus infection in mice. Three of the loci were selected because of concordance with genotypes assigned to recombinant inbred (RI) strains of mice derived from resistant C57BL/6 and susceptible DBA/2 (BXD) mice on ...

journal_title：Journal of virology

authors： Brownstein DG,Bhatt PN,Gras L,Jacoby RO

更新日期：1991-04-01 00:00:00

abstract：:The human papillomavirus (HPV) E6 oncoproteins recruit the cellular ubiquitin ligase E6AP/UBE3A to target cellular substrates for proteasome-mediated degradation, and one consequence of this activity is the E6 stimulation of E6AP autoubiquitination and degradation. Recent studies identified an autism-linked mutation w...

journal_title：Journal of virology

authors： Thatte J,Banks L

更新日期：2017-10-27 00:00:00

abstract：:Influenza virus enters its host cell by receptor-mediated endocytosis followed by acid-activated membrane fusion in endosomes. The viral ribonucleoprotein particles (vRNPs) delivered into the cytosol then dissociate from the matrix protein, M1, and from each other, after which they are individually imported into the n...

journal_title：Journal of virology

authors： Bui M,Whittaker G,Helenius A

更新日期：1996-12-01 00:00:00

abstract：:Three tegument proteins of human cytomegalovirus (HCMV), ppUL82 (pp71), pUL69, and ppUL83 (pp65), were examined for the ability to stimulate the production of infectious virus from human diploid fibroblasts transfected with viral DNA. Although viral DNA alone had a low intrinsic infectivity of 3 to 8 plaques/microg of...

journal_title：Journal of virology

authors： Baldick CJ Jr,Marchini A,Patterson CE,Shenk T

更新日期：1997-06-01 00:00:00

abstract：:All hepatitis B viruses replicate by protein-primed reverse transcription, employing a specialized reverse transcriptase, P protein, that carries a unique terminal protein (TP) domain. To initiate reverse transcription, P protein must bind to a stem-loop, epsilon, on the pregenomic RNA template. TP then provides a Y r...

journal_title：Journal of virology

authors： Stahl M,Beck J,Nassal M

更新日期：2007-12-01 00:00:00

abstract：:Only a few archaeal viruses have been subjected to detailed structural analyses. Major obstacles have been the extreme conditions such as high salinity or temperature needed for the propagation of these viruses. In addition, unusual morphotypes of many archaeal viruses have made it difficult to obtain further informat...

journal_title：Journal of virology

authors： Pietilä MK,Laurinavicius S,Sund J,Roine E,Bamford DH

更新日期：2010-01-01 00:00:00

abstract：:Marek's disease virus (MDV) is a herpesvirus of chickens that induces T lymphomas and tumors within 4 to 5 weeks of infection. Although the ability of MDV to induce tumors was demonstrated many years ago and although a number of viral oncogenic proteins have been identified, the mechanism by which the MDV is implicate...

journal_title：Journal of virology

authors： Fragnet L,Blasco MA,Klapper W,Rasschaert D

更新日期：2003-05-01 00:00:00

abstract：:Region 1 DNA sequences (map positions 0 to 11% on the linear adenovirus 2 genome) are expressed both early and late in lytic infection and are required for transformation by the virus. During productive infection six distinct cytoplasmic RNAs are synthesized from this region. These RNAs comprise two families, each con...

journal_title：Journal of virology

authors： Halbert DN,Spector DJ,Raskas HJ

更新日期：1979-09-01 00:00:00

abstract：:Two types of geminate structures were purified from African cassava mosaic geminivirus (ACMV)-infected Nicotiana benthamiana plants and analyzed by electron cryomicroscopy and image reconstruction. After cesium sulfate density gradient centrifugation, they were separated into lighter top (T) and heavier bottom (B) com...

journal_title：Journal of virology

authors： Böttcher B,Unseld S,Ceulemans H,Russell RB,Jeske H

更新日期：2004-07-01 00:00:00

abstract：:A molecular clone of mouse-neuroadapted yellow fever 17D virus (SPYF-MN) was used to identify critical determinants of viral neuroinvasiveness in a SCID mouse model. Virus derived from this clone differs from nonneuroinvasive YF5.2iv virus at 29 nucleotide positions, encoding 13 predicted amino acid substitutions and ...

journal_title：Journal of virology

authors： Nickells M,Chambers TJ

更新日期：2003-11-01 00:00:00

abstract：:Prior to the introduction of live-attenuated vaccines, mumps virus (MuV) was the leading cause of virus-induced meningitis. Although vaccination has been effective at controlling the disease, the use of insufficiently attenuated strains has been associated with high rates of aseptic meningitis in vaccinees. The molecu...

journal_title：Journal of virology

authors： Lemon K,Rima BK,McQuaid S,Allen IV,Duprex WP

更新日期：2007-08-01 00:00:00

abstract：:In HIV-1 vaccine research, native-like, soluble envelope glycoprotein SOSIP trimers are widely used for immunizing animals. The epitopes of autologous neutralizing antibodies (NAbs) induced by the BG505 and B41 SOSIP trimers in rabbits and macaques have been mapped to a few holes in the glycan shields that cover most ...

journal_title：Journal of virology

authors： Ringe RP,Pugach P,Cottrell CA,LaBranche CC,Seabright GE,Ketas TJ,Ozorowski G,Kumar S,Schorcht A,van Gils MJ,Crispin M,Montefiori DC,Wilson IA,Ward AB,Sanders RW,Klasse PJ,Moore JP

更新日期：2019-02-05 00:00:00

abstract：:Approximately 20 to 22 copies of adenovirus type 12 (Ad12) DNA per cell were integrated into the genome of the cell line T637. Only a few of these copies seemed to remain intact and colinear with virion DNA. All other persisting viral genomes exhibited deletions or inversions or both in the right-hand part of Ad12 DNA...

journal_title：Journal of virology

authors： Eick D,Doerfler W

更新日期：1982-04-01 00:00:00

abstract：:Previous studies with a limited number of strains have indicated that there are two genotypes of yellow fever (YF) virus in Africa, one in west Africa and the other in east and central Africa. We have examined the prM/M and a portion of the E protein for a panel of 38 wild strains of YF virus from Africa representing ...

journal_title：Journal of virology

authors： Mutebi JP,Wang H,Li L,Bryant JE,Barrett AD

更新日期：2001-08-01 00:00:00

abstract：:Varicella-zoster virus (VZV) is the causative agent of chickenpox and herpes zoster (shingles). After the primary infection, the virus remains latent in sensory ganglia and reactivates upon weakening of the cellular immune system due to various conditions, erupting from sensory neurons and infecting the corresponding ...

journal_title：Journal of virology

authors： Selariu A,Cheng T,Tang Q,Silver B,Yang L,Liu C,Ye X,Markus A,Goldstein RS,Cruz-Cosme RS,Lin Y,Wen L,Qian H,Han J,Dulal K,Huang Y,Li Y,Xia N,Zhu H

更新日期：2012-08-01 00:00:00

abstract：:The goose parvovirus (GPV) Rep 1 and Rep 2 proteins are encoded by P9-generated mRNAs that are either unspliced or spliced within the rep gene region, respectively. These mRNAs are present in an approximately equal ratio. The translation of Rep 1 was initiated from the first AUG in unspliced P9-generated mRNA; however...

journal_title：Journal of virology

authors： Li L,Qiu J,Pintel DJ

更新日期：2009-10-01 00:00:00

abstract：:NS4B is one of the nonstructural proteins of classical swine fever virus (CSFV), the etiological agent of a severe, highly lethal disease of swine. Protein domain analysis of the predicted amino acid sequence of the NS4B protein of highly pathogenic CSFV strain Brescia (BICv) identified a putative Toll/interleukin-1 r...

journal_title：Journal of virology

authors： Fernandez-Sainz I,Gladue DP,Holinka LG,O'Donnell V,Gudmundsdottir I,Prarat MV,Patch JR,Golde WT,Lu Z,Zhu J,Carrillo C,Risatti GR,Borca MV

更新日期：2010-02-01 00:00:00

abstract：:Virus was isolated from the lumen of the calyx region of ovaries in the parasitoid wasp Campoletis sonorensis (Hymenoptera: Ichneumonidae), and the nature of the viral DNA was analyzed. DNA purified from a homogeneous band of virus contained double-stranded superhelical molecules which were polydisperse in molecular w...

journal_title：Journal of virology

authors： Krell PJ,Summers MD,Vinson SB

更新日期：1982-09-01 00:00:00

abstract：:Mother-to-child transmission can occur in utero, mainly intrapartum and postpartum in case of breastfeeding. In utero transmission is highly restricted and results in selection of viral variant from the mother to the child. We have developed an in vitro system that mimics the interaction between viruses, infected cell...

journal_title：Journal of virology

authors： Lagaye S,Derrien M,Menu E,Coïto C,Tresoldi E,Mauclère P,Scarlatti G,Chaouat G,Barré-Sinoussi F,Bomsel M,European Network for the Study of In Utero Transmission of HIV-1.

更新日期：2001-05-01 00:00:00