Identification of two cross-neutralizing linear epitopes within the L1 major capsid protein of human papillomaviruses.

abstract：:Kaposi's sarcoma-associated herpesvirus (KSHV) (also called human herpesvirus 8) is consistently found in Kaposi's sarcoma lesions and in body-cavity-based lymphomas. A 17-kb KSHV lambda clone was obtained directly from a Kaposi's sarcoma lesion. DNA sequence analysis of this clone identified an open reading frame whi...

journal_title：Journal of virology

authors： Li M,Lee H,Yoon DW,Albrecht JC,Fleckenstein B,Neipel F,Jung JU

更新日期：1997-03-01 00:00:00

abstract：:A versatile green fluorescent protein (GFP) expression cassette containing the replication origins of the monopartite begomovirus Tomato yellow leaf curl Sardinia virus (TYLCSV) is described. Transgenic Nicotiana benthamiana plants containing one copy of the cassette stably integrated into their genome were superinfec...

journal_title：Journal of virology

authors： Morilla G,Castillo AG,Preiss W,Jeske H,Bejarano ER

更新日期：2006-04-01 00:00:00

abstract：:In July 1991, an influenza A virus, designated A/Maryland/12/91 (A/MD), was isolated from the bronchial secretions of a 27-year-old animal caretaker. He had been admitted to the hospital with bilateral pneumonia and died of acute respiratory distress syndrome 13 days later. Antigenic analyses with postinfection ferret...

journal_title：Journal of virology

authors： Wentworth DE,Thompson BL,Xu X,Regnery HL,Cooley AJ,McGregor MW,Cox NJ,Hinshaw VS

更新日期：1994-04-01 00:00:00

abstract：:Cytotoxic T lymphocytes (CTLs) are important for the control of virus replication during respiratory infections. For human metapneumovirus (hMPV), an H-2(d)-restricted CTL epitope in the M2-2 protein has been described. In this study, we screened the hMPV F, G, N, M, M2-1, and M2-2 proteins using three independent alg...

journal_title：Journal of virology

authors： Melendi GA,Zavala F,Buchholz UJ,Boivin G,Collins PL,Kleeberger SR,Polack FP

更新日期：2007-10-01 00:00:00

abstract：:Human immunodeficiency virus type 2 (HIV-2), like other lentiviruses, is capable of infecting nondividing T cells and macrophages. The present work shows that in HIV-2-infected cells, Vpx is necessary for efficient nuclear import of the preintegration complex. In agreement with this finding, the subcellular localizati...

journal_title：Journal of virology

authors： Pancio HA,Vander Heyden N,Ratner L

更新日期：2000-07-01 00:00:00

abstract：:RNA editing of the hepatitis delta virus (HDV) antigenome at the amber/W site by the host RNA adenosine deaminase ADAR1 is a critical step in the HDV replication cycle. Editing is required for production of the viral protein hepatitis delta antigen long form (HDAg-L), which is necessary for viral particle production b...

journal_title：Journal of virology

authors： Jayan GC,Casey JL

更新日期：2005-09-01 00:00:00

abstract：:The question of whether any mammalian cells are able to mount an effective RNA interference-mediated antiviral innate immune response has remained highly controversial. In this Gem, I review recent data addressing this important issue and propose a testable hypothesis that can explain many of the apparently contradict...

journal_title：Journal of virology

authors： Cullen BR

更新日期：2014-11-01 00:00:00

abstract：:Replication and infectivity of hepatitis C virus (HCV) with a defective genome is ambiguous. We molecularly cloned 38 HCV isolates with defective genomes from 18 patient sera. The structural regions were widely deleted, with the 5' untranslated, core, and NS3-NS5B regions preserved. All of the deletions were in frame,...

journal_title：Journal of virology

authors： Sugiyama K,Suzuki K,Nakazawa T,Funami K,Hishiki T,Ogawa K,Saito S,Shimotohno KW,Suzuki T,Shimizu Y,Tobita R,Hijikata M,Takaku H,Shimotohno K

更新日期：2009-07-01 00:00:00

abstract：:Sequences from the 5' end of type 1 human immunodeficiency virus RNA dimerize spontaneously in vitro in a reaction thought to mimic the initial step of genomic dimerization in vivo. Dimer initiation has been proposed to occur through a "kissing-loop" interaction involving a specific RNA stem-loop element designated SL...

journal_title：Journal of virology

authors： Clever JL,Wong ML,Parslow TG

更新日期：1996-09-01 00:00:00

abstract：UNLABELLED:Oncogenesis is frequently accompanied by the activation of specific metabolic pathways. One such pathway is fatty acid biosynthesis, whose induction is observed upon transformation of a wide variety of cell types. Here, we explored how defined oncogenic alleles, specifically the simian virus 40 (SV40) T anti...

journal_title：Journal of virology

authors： Xu S,Spencer CM,Munger J

更新日期：2015-06-01 00:00:00

abstract：:Seasonal influenza viruses are a major cause of human disease worldwide. Most neutralizing antibodies (Abs) elicited by influenza viruses target the head domain of the hemagglutinin (HA) protein. Anti-HA head Abs can be highly potent, but they have limited breadth since the HA head is variable. There is great interest...

journal_title：Journal of virology

authors： Christensen SR,Toulmin SA,Griesman T,Lamerato LE,Petrie JG,Martin ET,Monto AS,Hensley SE

更新日期：2019-04-03 00:00:00

abstract：:Passage of native classical swine fever virus (CSFV) in cultured swine kidney cells (SK6 cells) selects virus variants that attach to the surface of cells by interaction with membrane-associated heparan sulfate (HS). A Ser-to-Arg change in the C terminus of envelope glycoprotein E(rns) (amino acid 476 in the open read...

journal_title：Journal of virology

authors： Hulst MM,van Gennip HG,Vlot AC,Schooten E,de Smit AJ,Moormann RJ

更新日期：2001-10-01 00:00:00

abstract：:Deletion of the entire leader polypeptide of the GDVII strain of Theiler's murine encephalomyelitis virus (TMEV) results in the production of an attenuated virus that grows in baby hamster kidney (BHK) cells but cannot grow at all in mouse L-929 cells. This study examined the reasons for the failure of dl-L, the GDVII...

journal_title：Journal of virology

authors： Badshah C,Calenoff MA,Rundell K

更新日期：2000-01-01 00:00:00

abstract：UNLABELLED:The increasing prevalence of ranavirus (RV; Iridoviridae) infections of wild and commercially maintained aquatic species is raising considerable concerns. While Xenopus laevis is the leading model for studies of immunity to RV, amphibian antiviral interferon (IFN) responses remain largely uncharacterized. Ac...

journal_title：Journal of virology

authors： Grayfer L,De Jesús Andino F,Robert J

更新日期：2014-05-01 00:00:00

abstract：:We have previously described the expression of the major nonstructural protein (NS-1) of Aleutian mink disease parvovirus (ADV) in insect cells by using a baculovirus vector (J. Christensen, T. Storgaard, B. Bloch, S. Alexandersen, and B. Aasted, J. Virol. 67:229-238, 1993). To study its biochemical properties, ADV NS...

journal_title：Journal of virology

authors： Christensen J,Pedersen M,Aasted B,Alexandersen S

更新日期：1995-03-01 00:00:00

abstract：:Cytotoxic T-lymphocyte (CTL) responses are crucial for the control of immunodeficiency virus replication. Possible involvement of a dominant single epitope-specific CTL in control of viral replication has recently been indicated in preclinical AIDS vaccine trials, but it has remained unclear if multiple epitope-specif...

journal_title：Journal of virology

authors： Kawada M,Igarashi H,Takeda A,Tsukamoto T,Yamamoto H,Dohki S,Takiguchi M,Matano T

更新日期：2006-02-01 00:00:00

abstract：:The human immunodeficiency virus type 1 (HIV-1) protease (PR) makes five obligatory cleavages in the viral Gag polyprotein precursor. The cleavage events release the virion structural proteins from the precursor and allow the virion to undergo maturation to become infectious. The protease cleavage between the matrix p...

journal_title：Journal of virology

authors： Lee SK,Harris J,Swanstrom R

更新日期：2009-09-01 00:00:00

abstract：:Here, we report a novel porcine circovirus type 2a (PCV2a) strain with 11 nucleotides (nt) inserted in the origin of genome replication (Ori). This is the first report of a PCV2a strain with nucleotide insertion in Ori. Our study will help further epidemiological studies and extend our knowledge of evolutionary charac...

journal_title：Journal of virology

authors： Cai L,Han X,Hu D,Li X,Wang B,Ni J,Zhou Z,Yu X,Zhai X,Tian K

更新日期：2012-06-01 00:00:00

abstract：:Friend virus induces an erythroleukemia in susceptible mice that is initiated by the interaction of the Friend virus-encoded glycoprotein gp55 with the erythropoietin (Epo) receptor and the product of the host Fv2 gene, a naturally occurring truncated form of the Stk receptor tyrosine kinase (Sf-Stk). We have previous...

journal_title：Journal of virology

authors： He S,Ni S,Hegde S,Wang X,Sharda DR,August A,Paulson RF,Hankey PA

更新日期：2010-03-01 00:00:00

abstract：:Lethal, amber mutations in T4 genes 46 and 47 cause incomplete degradation of host DNA, premature arrest of phage DNA synthesis, accumulation of abnormal DNA replication intermediates, and defective recombination. These phenotypes can be explained by the hypothesis that genes 46 and 47 control a DNA exonuclease, but i...

journal_title：Journal of virology

authors： Mickelson C,Wiberg JS

更新日期：1981-10-01 00:00:00

abstract：:A receptor on YAC-1 cells, a mouse T-lymphoma cell line, bound all six serotypes of the group B coxsackieviruses (CVB). In addition, the cells produced infectious virus. Each of the CVB competed for the same receptor on YAC-1 cells. CVB3 bound relatively slowly to YAC-1 cells (k = 4 x 10(-11) min-1 cell-1), and there ...

journal_title：Journal of virology

authors： Hsu KH,Crowell RL

更新日期：1989-07-01 00:00:00

abstract：:We report here the isolation by molecular cloning and the analysis by heteroduplex and restriction enzyme mapping of seven distinct DNA fragments containing hepatitis B virus (HBV) sequences from genomic DNA of the PLC/PRF/5 human liver carcinoma cell line (the Alexander cell). No intact full-length HBV genomes were p...

journal_title：Journal of virology

authors： Shaul Y,Ziemer M,Garcia PD,Crawford R,Hsu H,Valenzuela P,Rutter WJ

更新日期：1984-09-01 00:00:00

abstract：:During the latent phase, Kaposi's sarcoma-associated herpes virus (KSHV) maintains itself inside the host by escaping the host immune surveillance mechanism through restricted protein expression. Latency-associated nuclear antigen (LANA), the most abundantly expressed protein, is essential for viral persistence, as it...

journal_title：Journal of virology

authors： Dabral P,Babu J,Zareie A,Verma SC

更新日期：2020-01-17 00:00:00

abstract：:The virion host shutoff (vhs) protein encoded by herpes simplex virus type 1 (HSV-1) destabilizes both viral and host mRNAs. An HSV-1 strain with a mutation in vhs is attenuated in virulence and induces immune responses in mice that are protective against corneal infection with virulent HSV-1, but it has the capacity ...

journal_title：Journal of virology

authors： Geiss BJ,Smith TJ,Leib DA,Morrison LA

更新日期：2000-12-01 00:00:00

abstract：UNLABELLED:Numerous experimental studies have demonstrated that CD8(+) T cells contribute to immunity against influenza by limiting viral replication. It is therefore surprising that rigorous statistical tests have failed to find evidence of positive selection in the epitopes targeted by CD8(+) T cells. Here we use a n...

journal_title：Journal of virology

authors： Machkovech HM,Bedford T,Suchard MA,Bloom JD

更新日期：2015-11-01 00:00:00

abstract：:Recently, recombinant baculoviruses have been used to show that expression of six herpes simplex virus type 1 genes results in the formation of capsid-like particles. We have applied cryoelectron microscopy and three-dimensional image reconstruction to establish their structural authenticity to a resolution of approxi...

journal_title：Journal of virology

authors： Trus BL,Homa FL,Booy FP,Newcomb WW,Thomsen DR,Cheng N,Brown JC,Steven AC

更新日期：1995-11-01 00:00:00

abstract：:When human A431 cells, which carry high numbers of epidermal growth factor (EGF) receptors, are exposed to EGF, the total content of phosphotyrosine in cell protein is increased, the EGF receptor becomes phosphorylated at tyrosine, and new phosphotyrosine-containing 36,000- and 81,000-dalton proteins are detected. We ...

journal_title：Journal of virology

authors： Cooper JA,Scolnick EM,Ozanne B,Hunter T

更新日期：1983-12-01 00:00:00

abstract：:The Birnaviridae family, responsible for major economic losses to poultry and aquaculture, is composed of nonenveloped viruses with a segmented double-stranded RNA (dsRNA) genome that replicate in discrete cytoplasmic virus factories (VFs). Reassortment is common; however, the underlying mechanism remains unknown give...

journal_title：Journal of virology

authors： Campbell EA,Reddy VRAP,Gray AG,Wells J,Simpson J,Skinner MA,Hawes PC,Broadbent AJ

更新日期：2020-06-16 00:00:00

abstract：:By pretreating simian virus 40-infected BSC-1 cells with glucosamine, [(3)H]uridine labeling of both cellular and viral RNA can be halted instantaneously by addition of cold uridine. We have studied the fate of pulse-labeled viral RNA from cells at 45 h postinfection under these conditions. During a 5-min period of la...

journal_title：Journal of virology

authors： Chiu NH,Radonovich MF,Thoren MM,Salzman NP

更新日期：1978-11-01 00:00:00

abstract：:The feline homolog of the alpha-chemokine receptor CXCR4 has recently been shown to support cell-cell fusion mediated by CXCR4-dependent strains of human immunodeficiency virus (HIV) and strains of feline immunodeficiency virus (FIV) that have been selected for growth in the Crandell feline kidney (CrFK) cell line. In...

journal_title：Journal of virology

authors： Willett BJ,Adema K,Heveker N,Brelot A,Picard L,Alizon M,Turner JD,Hoxie JA,Peiper S,Neil JC,Hosie MJ

更新日期：1998-08-01 00:00:00