The nucleotide sequence of the env gene from the human provirus ERV3 and isolation and characterization of an ERV3-specific cDNA.

abstract：:The transcription/replication activity of ribonucleoproteins derived from influenza A primary isolates of human (A/Paris/908/97) or avian origin (A/Mallard/Marquenterre/MZ237/83, A/Hong Kong/156/97) was compared upon reconstitution in mammalian or avian cells, using viral-like reporter RNAs synthesized under the contr...

journal_title：Virology

authors： Labadie K,Dos Santos Afonso E,Rameix-Welti MA,van der Werf S,Naffakh N

更新日期：2007-06-05 00:00:00

abstract：:To elucidate the virulence factors of equine herpesvirus-1 (EHV-1), we compared the genomic architecture of the HH1 strain, a Japanese isolate of EHV-1, with that of its four descendant strains obtained by serial passage in bovine kidney (BK) cells, i.e. BK77, BK161, BK271, and BK343. In preliminary studies high-passa...

journal_title：Virology

authors： Kirisawa R,Ui S,Takahashi A,Kawakami Y,Iwai H

更新日期：1994-05-01 00:00:00

abstract：:Prior genetic analysis suggests that there may exist an interaction between the products of the vaccinia virus genes A18R, a putative negative transcription elongation factor, and G2R, a putative positive transcription elongation factor. In addition, affinity purification of polyhistidine-tagged G2R protein overexpres...

journal_title：Virology

authors： Black EP,Moussatche N,Condit RC

更新日期：1998-06-05 00:00:00

abstract：:The recent development of in vitro hepatitis C virus (HCV) RNA replication systems has provided useful tools for studying the intracellular anti-HCV activity of ribavirin. Ribavirin has been shown to: (1) induce "error catastrophe" in poliovirus, Proc. Natl. Acad. Sci. USA 98, 6895-6900), (2) be a pseudo-substrate of ...

journal_title：Virology

authors： Zhou S,Liu R,Baroudy BM,Malcolm BA,Reyes GR

更新日期：2003-06-05 00:00:00

abstract：:The octadecyl rhodamine (R18) fluorescent dequenching assay was used to examine membrane fusion between mumps virus and mammalian cells. Rapid fluorescent dequenching, indicative of membrane fusion, was observed when labeled mumps virus was mixed with either ghost erythrocytes or CV-1 cells. After 15 min a saturation ...

journal_title：Virology

authors： Di Simone C,Baldeschwieler JD

更新日期：1992-11-01 00:00:00

abstract：:The adenovirus E1A 243R oncoprotein encodes a potent transcription-repression function within the N-terminal 80 amino acids. Our proposed model of E1A repression predicts that E1A interacts with important cellular proteins on chromatin. Consistent with this idea, we report here that E1A proteins from in vivo formaldeh...

journal_title：Virology

authors： Green M,Panesar NK,Loewenstein PM

更新日期：2008-02-05 00:00:00

abstract：BACKGROUND:SARS-CoV-2 is a novel coronavirus and the cause of COVID-19. More than 80% of COVID-19 patients exhibit mild or moderate symptoms. In this study, we investigated the dynamics of viral load and antibodies against SARS-CoV-2 in a longitudinal cohort of COVID-19 patients with severe and mild/moderate diseases. ...

journal_title：Virology

authors： Li L,Liang Y,Hu F,Yan H,Li Y,Xie Z,Huang L,Zhao J,Wan Z,Wang H,Shui J,Cai W,Tang S

更新日期：2020-12-01 00:00:00

abstract：:Virions of southern bean mosaic virus (SBMV) show two distinct sensitivity patterns upon heating. Infectivity loss and capsid denaturation occur concurrently if virions are exposed at 50-55 degrees in 0.1 M sodium phosphate buffer, pH 7.5, or 0.1 M glycine-phosphate buffer, pH 9.0. Contrastingly, virions are inactivat...

journal_title：Virology

authors： Veerisetty V,El-Hassan SA,Sehgal OP

更新日期：1981-01-30 00:00:00

abstract：:The complete nucleotide sequence of the RSV cpts-248/404 live attenuated vaccine candidate was determined from cloned cDNA and was compared to that of the RSV A2/HEK7 wild-type, cold-passaged cp-RSV, and cpts-248 virus, which constitute the series of progenitor viruses. RSV cpts-248/404 is more attenuated and more tem...

journal_title：Virology

authors： Firestone CY,Whitehead SS,Collins PL,Murphy BR,Crowe JE Jr

更新日期：1996-11-15 00:00:00

abstract：:Turnip leaves infected with the aphid transmissible isolate of cauliflower mosaic virus (CaMV Cabb B-JI) showed two types of virus-containing inclusion bodies (IBs), which differed morphologically and in their protein composition when analyzed by immunogold labeling of ultrathin sections. Vacuolated IBs, typical of Ca...

journal_title：Virology

authors： Espinoza AM,Medina V,Hull R,Markham PG

更新日期：1991-11-01 00:00:00

abstract：:The role of the matrix (MA) domain of simian immunodeficiency virus (SIV) and bovine leukaemia virus (BLV) Gag in the assembly of virus-like particles (VLP) in insect cells has been investigated. Wild-type SIV and BLV Gag assembled to form discrete VLP structures typical of many retroviruses analysed by similar system...

journal_title：Virology

authors： Kakker NK,Mikhailov MV,Jones IM,Roy P

更新日期：2002-07-20 00:00:00

abstract：:We describe here the transduction of murine hematopoietic progenitor cells with the dominant selectable neomycin drug-resistance (Neo) gene using a recombinant adeno-associated virus (AAV) vector. Successful transformation of progenitor cells to drug resistance was determined to be approximately 1.5% by colony formati...

journal_title：Virology

authors： LaFace D,Hermonat P,Wakeland E,Peck A

更新日期：1988-02-01 00:00:00

abstract：:Evidence is presented for the glycosylation of the cauliflower mosaic virus (CaMV) capsid polypeptide. Fluorescent derivatives of concanavalin A (Con A) were shown to bind specifically to the dissociated CaMV capsid polypeptides in polyacrylamide gels. Con A also bound specifically to intact CaMV, so inhibiting the at...

journal_title：Virology

authors： Du Plessis DH,Smith P

更新日期：1981-03-01 00:00:00

abstract：:The antibody response in serum and the reproductive tract of female rabbits to a model antigen, influenza virus haemagglutinin (HA), encoded by a recombinant myxoma virus was investigated. Strong and lasting IgG antibody responses to HA were induced in serum following intradermal, intranasal, and intravaginal immunisa...

journal_title：Virology

authors： Gu W,Holland M,Janssens P,Kerr P

更新日期：2003-08-15 00:00:00

abstract：:Recombinant human immunodeficiency virus type-1 (HIV-1)-like gag-env particles produced in mammalian cells were inoculated into two New Zealand white rabbits. In parallel, two control rabbits were inoculated with the homologous HIV-1 virions inactivated by ultra violet light (uv) and psoralen treatments. The humoral a...

journal_title：Virology

authors： Haffar OK,Smithgall MD,Moran PA,Travis BM,Zarling JM,Hu SL

更新日期：1991-08-01 00:00:00

abstract：:The mature flavivirus capsid protein (virion C) is commonly thought to be free in the cytoplasm of infected cells and to form a nucleocapsid-like complex with genomic RNA in mature virus particles. There is little sequence conservation among flavivirus virion C proteins, but they are similar in size (e.g., 99 amino ac...

journal_title：Virology

authors： Markoff L,Falgout B,Chang A

更新日期：1997-06-23 00:00:00

abstract：:The P150 and P90 replicase proteins of rubella virus (RUBV), a plus-strand RNA Togavirus, produce a unique cytoplasmic fiber network resembling microtubules. Pharmacological and mutagenic approaches were used to determine if these fibers functioned in virus replication. The pharmacological approach revealed that micro...

journal_title：Virology

authors： Matthews JD,Tzeng WP,Frey TK

更新日期：2010-10-25 00:00:00

abstract：:The complete DNA sequence of a new lytic T7-like bacteriophage phiKMV is presented. It is the first genome sequence of a member of the Podoviridae that infects Pseudomonas aeruginosa. The linear G + C-rich (62.3%) double-stranded DNA genome of 42,519 bp has direct terminal repeats of 414 bp and contains 48 open readin...

journal_title：Virology

authors： Lavigne R,Burkal'tseva MV,Robben J,Sykilinda NN,Kurochkina LP,Grymonprez B,Jonckx B,Krylov VN,Mesyanzhinov VV,Volckaert G

更新日期：2003-07-20 00:00:00

abstract：:Human schlafen11 is a novel restriction factor for HIV-1 based on bias regarding relative synonymous codon usage (RSCU). Here, we report the cloning of equine schlafen11 (eSLFN11) and the characteristics of its role in restricting the production of equine infectious anemia virus (EIAV), a retrovirus similar to HIV-1. ...

journal_title：Virology

authors： Lin YZ,Sun LK,Zhu DT,Hu Z,Wang XF,Du C,Wang YH,Wang XJ,Zhou JH

更新日期：2016-08-01 00:00:00

abstract：:Tomato spotted wilt tospovirus (TSWV) is the type member of the plant-infecting viruses of the genus Tospovirus in the family Bunyaviridae. The three TSWV RNAs are encapsidated with nucleocapsid (N) protein to form ribonucleoprotein (RNP) which serves as the template for viral transcription and replication. Regions of...

journal_title：Virology

authors： Richmond KE,Chenault K,Sherwood JL,German TL

更新日期：1998-08-15 00:00:00

abstract：:The red clover necrotic mosaic dianthovirus capsid protein is expressed in vivo from a subgenomic RNA (sgRNA) identical to the 3'-terminal 1.5 kb of RNA-1. The 5' leader sequence of the capsid protein sgRNA is 62 nucleotides, contains a 14-nucleotide putative promoter sequence homologous to the RNA-1 5' terminus, and ...

journal_title：Virology

authors： Zavriev SK,Hickey CM,Lommel SA

更新日期：1996-02-15 00:00:00

abstract：:A combinatorial, phage-display library of human Fab antibody fragments was generated from IgG heavy chain (HC) and light chain (LC) genes cloned from the lymphocytes of a vaccinia virus (VACV)-immune donor. To ascertain the complexity of the library, nucleotide sequences of the variable regions of the HC and LC genes ...

journal_title：Virology

authors： Schmaljohn C,Cui Y,Kerby S,Pennock D,Spik K

更新日期：1999-05-25 00:00:00

abstract：:Molluscum contagiosum virus (MCV) is a human poxvirus that produces small, benign skin tumors primarily in young children and encodes proteins that modulate the host immune response. The MC51L, MC53L, and MC54L open reading frames of MCV have significant amino acid sequence similarities and related proteins are encode...

journal_title：Virology

authors： Xiang Y,Moss B

更新日期：1999-05-10 00:00:00

abstract：:The human cytomegalovirus (HCMV) US12 gene family is a group of 10 predicted seven-transmembrane domain proteins that have some features in common with G-protein-coupled receptors. Little is known of their patterns of expression, localization, or functional interactions. Here, we studied the intracellular localization...

journal_title：Virology

authors： Das S,Pellett PE

更新日期：2007-05-10 00:00:00

abstract：:Nonspecific anti-inflammatory drugs have been purported to reduce the burden of severe influenza disease. We demonstrate that, unlike oseltamivir administration, simvastatin administration did not reduce morbidity, mortality, or viral load of mice infected with H1N1 or H5N1 viruses. No added benefit to the efficacy of...

journal_title：Virology

authors： Belser JA,Szretter KJ,Katz JM,Tumpey TM

更新日期：2013-04-25 00:00:00

abstract：:LMP2A deletion and point mutants, with mutations in phosphotyrosine-containing protein-protein interaction motifs, were transiently expressed in 293 cells and their phosphorylation was examined in immune complex kinase assays as well as in vivo. In vitro LMP2A phosphorylation depended on tyrosine 112. In vivo, mutatio...

journal_title：Virology

authors： Scholle F,Longnecker R,Raab-Traub N

更新日期：2001-12-20 00:00:00

abstract：:Sera from 215 non-drug-injecting Toba and Mataco-Mataguayo pure Indians belonging to four communities in northern Argentina were examined using assays that allow differentiation between reactivities due to type-specific antigens of the human T-cell leukemia/lymphoma virus (HTLV). Three of these populations have very l...

journal_title：Virology

authors： Ferrer JF,Del Pino N,Esteban E,Sherman MP,Dube S,Dube DK,Basombrio MA,Pimentel E,Segovia A,Quirulas S

更新日期：1993-12-01 00:00:00

abstract：:The infectivity in vivo, replication competence in vitro, and expression of viral genes of several molecularly cloned duck hepatitis B virus (DHBV) genomes were investigated. In addition, replication competence, core protein expression, and secretion of viral proteins were investigated for a grey heron hepatitis B vir...

journal_title：Virology

authors： Wildner G,Fernholz D,Sprengel R,Schneider R,Will H

更新日期：1991-11-01 00:00:00

abstract：:The Autographa californica multiple nucleopolyhedrovirus (AcMNPV) occlusion-derived virus (ODV) envelope protein ODV-E56 is essential for oral infection of larvae of Heliothis virescens. Bioassays with recombinant clones of AcMNPV lacking a functional odv-e56 gene showed that ODV-E56 was required for infectivity of bo...

journal_title：Virology

authors： Sparks WO,Harrison RL,Bonning BC

更新日期：2011-01-05 00:00:00

abstract：:The bipartite geminiviruses bean golden mosaic virus (BGMV), cabbage leaf curl virus (CabLCV), and tomato golden mosaic virus (TGMV) exhibit differential tissue tropism in Nicotiana benthamiana. In systemically infected leaves, BGMV remains largely confined to vascular-associated cells (phloem-limited), whereas CabLCV...

journal_title：Virology

authors： Qin Y,Petty IT

更新日期：2001-12-20 00:00:00