Epitope mapping of herpes simplex virus type 2 gH/gL defines distinct antigenic sites, including some associated with biological function.

abstract：:Developing an immunotherapy to keep human immunodeficiency virus type 1 (HIV-1) replication suppressed while discontinuing highly active antiretroviral therapy (HAART) is an important challenge. In the present work, we evaluated in vitro whether dendritic cells (DC) electroporated with gag mRNA can induce HIV-specific...

journal_title：Journal of virology

authors： Van Gulck ER,Vanham G,Heyndrickx L,Coppens S,Vereecken K,Atkinson D,Florence E,Kint I,Berneman ZN,Van Tendeloo V

更新日期：2008-04-01 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：:Characterization of immune responses induced by live attenuated simian immunodeficiency virus (SIV) strains may yield clues to the nature of protective immunity induced by this vaccine approach. We investigated the ability of CD8(+) T lymphocytes from rhesus macaques immunized with the live, attenuated SIV strain SIVm...

journal_title：Journal of virology

authors： Gauduin MC,Glickman RL,Means R,Johnson RP

更新日期：1998-08-01 00:00:00

abstract：:To identify retroviral antigenic determinants recognized by CD4+ T helper cells during tumor rejection, we established four noncytolytic, helper-type, CD4+ T-cell clones by limiting dilution cultures of mixed lymphocyte-tumor cultures from mice immune to a Friend virus-induced tumor, FBL-3. Among these, three T helper...

journal_title：Journal of virology

authors： Iwashiro M,Kondo T,Shimizu T,Yamagishi H,Takahashi K,Matsubayashi Y,Masuda T,Otaka A,Fujii N,Ishimoto A

更新日期：1993-08-01 00:00:00

abstract：:Injection of conventional or axenic weanling mice with potent sheep or goat antibody to mouse interferon alpha/beta resulted in a decrease in the basal level of 2-5A synthetase in resting peritoneal macrophages and rendered these cells permissive for vesicular stomatitis virus. There was a good inverse correlation bet...

journal_title：Journal of virology

authors： Gresser I,Vignaux F,Belardelli F,Tovey MG,Maunoury MT

更新日期：1985-01-01 00:00:00

abstract：:The human T-cell leukemia virus type 1 (HTLV-1) transforming protein, Tax, is a potent transactivator of both viral and cellular gene expression. The ability of Tax to transform cells is believed to depend on its transactivation of cellular-growth-regulatory genes. Expression of proliferating cell nuclear antigen (PCN...

journal_title：Journal of virology

authors： Ressler S,Morris GF,Marriott SJ

更新日期：1997-02-01 00:00:00

abstract：:To facilitate the determination of the genomic location of the vaccinia virus gene(s) encoding alpha-amanitin resistance (alpha r) (Villarreal et al., J. Virol. 51:359-366, 1984), a collection of alpha r, temperature-sensitive (ts) mutants were isolated. The premise of these experiments was that mutants might be found...

journal_title：Journal of virology

authors： Villarreal EC,Hruby DE

更新日期：1986-01-01 00:00:00

abstract：:Cellular annexin II has been shown to specifically bind human cytomegalovirus (HCMV) and be a component of highly purified virions. In this report, we characterize the interaction of annexin II with HCMV. We found that the binding of annexin II to the HCMV envelope occurs partially through the calcium-dependent phosph...

journal_title：Journal of virology

authors： Pietropaolo RL,Compton T

更新日期：1997-12-01 00:00:00

abstract：:Current human immunodeficiency virus type 1 (HIV-1) envelope vaccine candidates elicit high antibody binding titers with neutralizing activity against T-cell line-adapted but not primary HIV-1 isolates. Serum antibodies from these human vaccine recipients were also found to be preferentially directed to linear epitope...

journal_title：Journal of virology

authors： VanCott TC,Mascola JR,Kaminski RW,Kalyanaraman V,Hallberg PL,Burnett PR,Ulrich JT,Rechtman DJ,Birx DL

更新日期：1997-06-01 00:00:00

abstract：:Amino acid analysis of [3H]proline-labeled polyomavirus major capsid protein VP1 by two-dimensional paper chromatography of the acid-hydrolyzed protein revealed the presence of 3H-labeled hydroxyproline. Addition of the proline analog L-azetidine-2-carboxylic acid to infected mouse kidney cell cultures prevented or gr...

journal_title：Journal of virology

authors： Ludlow JW,Consigli RA

更新日期：1989-06-01 00:00:00

abstract：:Adenovirus has a linear, double-stranded DNA genome that is perceived by the cellular Mre11-Rad50-Nbs1 (MRN) DNA repair complex as a double-strand break. If unabated, MRN elicits a double-strand break repair response that blocks viral DNA replication and ligates the viral genomes into concatemers. There are two sets o...

journal_title：Journal of virology

authors： Karen KA,Hearing P

更新日期：2011-05-01 00:00:00

abstract：:Herpesvirus nucleocapsids traverse the nuclear envelope into the cytoplasm in a process called nuclear egress that includes disruption of the nuclear lamina. In several herpesviruses, a key player in nuclear egress is a complex of two proteins, whose homologs in human cytomegalovirus (HCMV) are UL50 and UL53. However,...

journal_title：Journal of virology

authors： Sharma M,Kamil JP,Coughlin M,Reim NI,Coen DM

更新日期：2014-01-01 00:00:00

abstract：:The prevailing hypothesis is that the intracellular site of budding of coronaviruses is determined by the localization of its membrane protein M (previously called E1). We tested this by analyzing the site of budding of four different coronaviruses in relation to the intracellular localization of their M proteins. Mou...

journal_title：Journal of virology

authors： Klumperman J,Locker JK,Meijer A,Horzinek MC,Geuze HJ,Rottier PJ

更新日期：1994-10-01 00:00:00

abstract：:The attachment of lymphocytic choriomeningitis virus (LCMV) to murine and primate cell lines was quantitated by a fluorescence-activated cell sorter assay in which binding of biotinylated virus was detected with streptavidin-fluorescein isothiocyanate. Cell lines that were readily infected by LCMV (e.g., MC57, Rin, BH...

journal_title：Journal of virology

authors： Borrow P,Oldstone MB

更新日期：1992-12-01 00:00:00

abstract：:Purified rabies virions, unlabeled or labeled with radioactive amino acids or d-glucosamine, were dissociated into their polypeptides by treatment with sodium dodecyl sulfate in a reducing environment and fractionated by electroiphoresis in sodium dodecyl sulfate-containing polyacrylamide gel. The molecular weights of...

journal_title：Journal of virology

authors： Sokol F,Stancek D,Koprowski H

更新日期：1971-02-01 00:00:00

abstract：:Human keratinocytes immortalized by full-length or early-region simian virus 40 (SV40) DNA grow in agarose and form tumors in nude mice, in contrast to keratinocytes immortalized by the E6/E7 genes of human papillomaviruses. To determine the molecular basis for this biological difference in growth, we have used the in...

journal_title：Journal of virology

authors： Yuan H,Veldman T,Rundell K,Schlegel R

更新日期：2002-11-01 00:00:00

abstract：:Cytoplasmic virus-specific RNA and polyribosomes from a chronically infected feline thymus tumor cell line, F-422, were analyzed by using in vitro-synthesized feline leukemia virus (Rickard strain) (R-FeLV) complementary DNA (cDNA) probe. By hybridization kinetics analysis, cytoplasmic, polyribosomat, and nuclear RNAs...

journal_title：Journal of virology

authors： Conely AJ,Velicer LF

更新日期：1978-03-01 00:00:00

abstract：:The transmembrane fusion (F) glycoprotein of measles virus is an important target antigen of human HLA class I- and class II-restricted cytotoxic T lymphocytes (CTL). Genetically engineered F proteins and nested sets of synthetic peptides spanning the F protein were used to determine sequences of F recognized by a num...

journal_title：Journal of virology

authors： van Binnendijk RS,Versteeg-van Oosten JP,Poelen MC,Brugghe HF,Hoogerhout P,Osterhaus AD,Uytdehaag FG

更新日期：1993-04-01 00:00:00

abstract：:We have identified a trans-dominant mutant form of the herpes simplex virus (HSV) DNA-binding protein ICP8 which inhibits viral replication. When expressed by the V2.6 cell line, the mutant gene product inhibited wild-type HSV production by 50- to 150-fold when the multiplicity of infection was less than 5. Production...

journal_title：Journal of virology

authors： Gao M,Knipe DM

更新日期：1991-05-01 00:00:00

abstract：:Neurons of the sensory ganglia are the major site of varicella-zoster virus (VZV) latency and may undergo productive infection during reactivation. Although the VZV glycoprotein E/glycoprotein I (gE/gI) complex is known to be critical for neurovirulence, few studies have assessed the roles of these proteins during inf...

journal_title：Journal of virology

authors： Christensen J,Steain M,Slobedman B,Abendroth A

更新日期：2013-12-01 00:00:00

abstract：:This study on Tomato bushy stunt virus identified and defined three previously unknown regulatory sequences involved in RNA accumulation that are located within the 3'-proximal nested movement protein genes p22 and p19. The first is a 16-nucleotide (nt) element termed III-A that is positioned at the very 3' end of p22...

journal_title：Journal of virology

authors： Park JW,Desvoyes B,Scholthof HB

更新日期：2002-12-01 00:00:00

abstract：:Epstein-Barr virus (EBV) nuclear antigen 2 (EBNA-2) is a key determinant in the EBV-driven B-cell growth transformation process. By activating an array of viral and cellular target genes, EBNA-2 initiates a cascade of events which ultimately cause cell cycle entry and the proliferation of the infected B cell. In order...

journal_title：Journal of virology

authors： Maier S,Staffler G,Hartmann A,Höck J,Henning K,Grabusic K,Mailhammer R,Hoffmann R,Wilmanns M,Lang R,Mages J,Kempkes B

更新日期：2006-10-01 00:00:00

abstract：:T-antigen-induced DNA distortion was studied in a series of simian virus 40 (SV40) plasmid constructs whose relative replication efficiency ranges from 0.2 to 36. Bending was detected in the wild-type SV40 regulatory region consisting of three copies of the GC-rich 21-bp repeat but not in constructs with only one or t...

journal_title：Journal of virology

authors： Okuley S,Call M,Mitchell T,Hu B,Woodworth ME

更新日期：2003-10-01 00:00:00

abstract：:EBNA2 transcriptional activation and regulated EBNALP coactivation are critical for Epstein-Barr virus-infected primary B-lymphocyte growth transformation. EBNALP coactivation requires the EBNA2 acidic activation domain (E2AD); EBNALP can bind to E2AD. EBNALP has now been found to bind less well to EBNA2 amino acids 1...

journal_title：Journal of virology

authors： Peng CW,Zhao B,Kieff E

更新日期：2004-10-01 00:00:00

abstract：:The subgroup A to E avian sarcoma and leukosis viruses (ASLVs) are highly related and are thought to have evolved from a common ancestor. These viruses use distinct cell surface proteins as receptors to gain entry into avian cells. Chickens have evolved resistance to infection by the ASLVs. We have identified the muta...

journal_title：Journal of virology

authors： Elleder D,Melder DC,Trejbalova K,Svoboda J,Federspiel MJ

更新日期：2004-12-01 00:00:00

abstract：:In patients with impaired cell-mediated immune responses (e.g., lung transplant recipients and AIDS patients), cytomegalovirus (CMV) infection causes severe disease such as pneumonitis. However, although immunocompetency in the host can protect from CMV disease, the virus persists by evading the host immune defenses. ...

journal_title：Journal of virology

authors： Billstrom MA,Johnson GL,Avdi NJ,Worthen GS

更新日期：1998-07-01 00:00:00

abstract：:The locations and functions of DNA sequences involved in transcription of the gene encoding herpes simplex virus type 1 immediate early (IE) mRNAs 4 and 5 were analyzed by use of a transient-expression assay. The region upstream of the genes encoding IE mRNAs 4 and 5 was fused to the thymidine kinase gene coding seque...

journal_title：Journal of virology

authors： Preston CM,Cordingley MG,Stow ND

更新日期：1984-06-01 00:00:00

abstract：:With the rationale that the neuropathological similarities between scrapie and Alzheimer's disease reflect convergent pathological mechanisms involving altered gene expression, we set out to identify molecular events involved in both processes, using scrapie as a model to study the time course of these changes. We dif...

journal_title：Journal of virology

authors： Diedrich JF,Minnigan H,Carp RI,Whitaker JN,Race R,Frey W 2nd,Haase AT

更新日期：1991-09-01 00:00:00

abstract：:Incubation of highly purified adeno-associated virus (AAV) capsids in vitro at pH 5.5 induced significant autocleavage of capsid proteins at several amino acid positions. No autocleavage was seen at pH 7.5. Examination of other AAV serotypes showed at least two different pH-induced cleavage patterns, suggesting that d...

journal_title：Journal of virology

authors： Salganik M,Venkatakrishnan B,Bennett A,Lins B,Yarbrough J,Muzyczka N,Agbandje-McKenna M,McKenna R

更新日期：2012-11-01 00:00:00

abstract：:Human papillomavirus type 18 (HPV18) and HPV45 account for approximately 20% of all cervix cancers. We show that HPV18, HPV45, and the recently discovered HPV97 comprise a clade sharing a most recent common ancestor within HPV alpha7 species. Variant lineages of these HPV types were classified by sequence analysis of ...

journal_title：Journal of virology

authors： Chen Z,DeSalle R,Schiffman M,Herrero R,Burk RD

更新日期：2009-02-01 00:00:00