Biochemical analysis of murine leukemia viruses isolated from radiation-induced leukemias of strain BALB/c.

abstract：:Rift Valley fever virus (RVFV), a phlebovirus of the family Bunyaviridae, is a major public health threat in Egypt and sub-Saharan Africa. The viral and host cellular factors that contribute to RVFV virulence and pathogenicity are still poorly understood. All pathogenic RVFV strains direct the synthesis of a nonstruct...

journal_title：Journal of virology

authors： Bouloy M,Janzen C,Vialat P,Khun H,Pavlovic J,Huerre M,Haller O

更新日期：2001-02-01 00:00:00

abstract：:Respiratory syncytial virus (RSV) is the major cause of acute bronchiolitis in infancy, a syndrome characterized by wheezing, respiratory distress, and the pathologic findings of peribronchial mononuclear cell infiltration and release of inflammatory mediators by basophil and eosinophil leukocytes. Composition and act...

journal_title：Journal of virology

authors： Olszewska-Pazdrak B,Casola A,Saito T,Alam R,Crowe SE,Mei F,Ogra PL,Garofalo RP

更新日期：1998-06-01 00:00:00

abstract：:Measles is a highly contagious human disease caused by the measles virus (MeV). In this study, by proteomic analysis, we identified peroxiredoxin 1 (Prdx1) as a host factor that binds to the C-terminal region of the nucleoprotein (N; N(TAIL)) of MeV. Glutathione S-transferase (GST) pulldown experiments showed that the...

journal_title：Journal of virology

authors： Watanabe A,Yoneda M,Ikeda F,Sugai A,Sato H,Kai C

更新日期：2011-03-01 00:00:00

abstract：:Herein we demonstrate that chronic simian immunodeficiency virus (SIV) infection induces significant upregulation of the gut-homing marker alpha4beta7 on macaque NK cells, coupled with downregulation of the lymph node-trafficking marker, CCR7. Interestingly, in naïve animals, alpha4beta7 expression was associated with...

journal_title：Journal of virology

authors： Reeves RK,Evans TI,Gillis J,Johnson RP

更新日期：2010-09-01 00:00:00

abstract：:Measles virus (MV) fusion requires the participation of both the fusion (F) and hemagglutinin (H) glycoproteins. The canine distemper virus fusion protein (CDVF) cannot substitute for the measles virus fusion protein (MVF) in this process. Introduction of restriction enzyme sites into the cDNAs of CDVF and MVF by site...

journal_title：Journal of virology

authors： Wild TF,Fayolle J,Beauverger P,Buckland R

更新日期：1994-11-01 00:00:00

abstract：:Hepatitis C virus (HCV) is a global challenge to public health. Several factors have been proven to be critical for HCV entry, including the newly identified claudin-1 (CLDN1). However, the mechanism of HCV entry is still obscure. Presently, among the 20 members of the claudin family identified in humans so far, CLDN1...

journal_title：Journal of virology

authors： Zheng A,Yuan F,Li Y,Zhu F,Hou P,Li J,Song X,Ding M,Deng H

更新日期：2007-11-01 00:00:00

abstract：:The aryl hydrocarbon receptor (AhR) is a cytoplasmic receptor/transcription factor that modulates several cellular and immunological processes following activation by pathogen-associated stimuli, though its role during virus infection is largely unknown. Here, we show that AhR is activated in cells infected with mouse...

journal_title：Journal of virology

authors： Grunewald ME,Shaban MG,Mackin SR,Fehr AR,Perlman S

更新日期：2020-01-17 00:00:00

abstract：:Immunoglobulin G1 (IgG1), IgG2a, and IgG2b switch variants were derived from an IgG3 monoclonal antibody directed against the VP3 envelope glycoprotein of lactate dehydrogenase-elevating virus (LDV). Among the four antibodies, IgG2a delayed the onset and progression of LDV-induced polioencephalomyelitis more than did ...

journal_title：Journal of virology

authors： Markine-Goriaynoff D,Coutelier JP

更新日期：2002-01-01 00:00:00

abstract：UNLABELLED:The interaction between viruses and immune cells of the host may lead to modulation of intracellular signaling pathways and to subsequent changes in cellular behavior that are of benefit for either virus or host. ERK1/2 (extracellular signal regulated kinase 1/2) signaling represents one of the key cellular ...

journal_title：Journal of virology

authors： Setas Pontes M,Devriendt B,Favoreel HW

更新日期：2015-02-01 00:00:00

abstract：:Antibody was raised against purified vaccinia virus RNA polymerase and used to screen a recombinant vaccinia virus-lambda gt11 library. The DNA from several immunopositive clones was shown by Southern hybridization to originate from the vaccinia virus HindIII E fragment. The nucleotide sequence of the RNA polymerase s...

journal_title：Journal of virology

authors： Broyles SS,Pennington MJ

更新日期：1990-11-01 00:00:00

abstract：:Infection of the central nervous system (CNS) by several viruses can lead to upregulation of proinflammatory cytokines and chemokines. In immunocompetent adults, these molecules induce prominent inflammatory infiltrates. However, with immunosuppressive retroviruses, such as human immunodeficiency virus (HIV), little C...

journal_title：Journal of virology

authors： Peterson KE,Robertson SJ,Portis JL,Chesebro B

更新日期：2001-03-01 00:00:00

abstract：:Due to increasing concerns about human infection by various H7 influenza viruses, including recent H7N9 viruses, we evaluated the genetic relationships and cross-protective efficacies of three different Eurasian H7 avian influenza viruses. Phylogenic and molecular analyses revealed that recent Eurasian H7 viruses can ...

journal_title：Journal of virology

authors： Kwon HI,Kim YI,Park SJ,Song MS,Kim EH,Kim SM,Si YJ,Lee IW,Song BM,Lee YJ,Yun SJ,Kim WJ,Choi YK

更新日期：2017-05-12 00:00:00

abstract：:The nr allele at the mouse Fv1 restriction locus governs resistance to B-tropic and some N-tropic murine leukemia viruses (MLVs). Sequence analysis and site-specific mutagenesis of N-tropic MLVs identified a single amino acid difference responsible for this restriction that is distinct from the site that governs N or ...

journal_title：Journal of virology

authors： Jung YT,Kozak CA

更新日期：2000-06-01 00:00:00

abstract：:Natural killer (NK) cells are components of the innate immunity and are key players in the defense against virus-infected and malignant cells. NK cells are particularly important in the innate defense against herpesviruses, including alphaherpesviruses. Aggravated and life-threatening alphaherpesvirus-induced disease ...

journal_title：Journal of virology

authors： De Pelsmaeker S,Dierick E,Klupp B,Mettenleiter TC,Cantoni C,Vitale M,Favoreel HW

更新日期：2019-03-21 00:00:00

abstract：:The ubiquitous human polyomavirus JC (JCV) is a small double-stranded DNA virus that establishes a persistent infection, and it is often transmitted from parents to children. There are at least 14 subtypes of the virus associated with different human populations. Because of its presumed codivergence with humans, JCV h...

journal_title：Journal of virology

authors： Shackelton LA,Rambaut A,Pybus OG,Holmes EC

更新日期：2006-10-01 00:00:00

abstract：:We investigated the primary cellular immune responses to human immunodeficiency virus type 1 (HIV-1) Env and Gag proteins elicited by recombinant vesicular stomatitis viruses (rVSVs). The primary response to Env peaked 5 to 7 days after intraperitoneal vaccination, at which time 40% of CD8(+) cells were Env tetramer p...

journal_title：Journal of virology

authors： Haglund K,Leiner I,Kerksiek K,Buonocore L,Pamer E,Rose JK

更新日期：2002-03-01 00:00:00

abstract：:Apoptosis was postulated as the main barrier to replication of the Autographa californica nuclear polyhedrosis virus (AcMNPV) in a Spodoptera littoralis SL2 cell line (N. Chejanovsky and E. Gershburg, Virology 209:519-525, 1995). Thus, we hypothesized that the viral apoptotic suppressor gene p35 is either poorly expre...

journal_title：Journal of virology

authors： Gershburg E,Rivkin H,Chejanovsky N

更新日期：1997-10-01 00:00:00

abstract：:Hepatitis C virus (HCV) is a major causative agent of posttransfusion non-A, non-B hepatitis, which often develops into malignant chronic diseases, including liver cirrhosis and hepatocellular carcinoma. We have cloned from human carriers overlapping cDNAs (9,416 bp) covering the entire coding region of the HCV genome...

journal_title：Journal of virology

authors： Takamizawa A,Mori C,Fuke I,Manabe S,Murakami S,Fujita J,Onishi E,Andoh T,Yoshida I,Okayama H

更新日期：1991-03-01 00:00:00

abstract：:The gene encoding glycoprotein F (gF) of herpes simplex virus type 2 (HSV-2) was mapped to the region of the viral genome from 0.62 to 0.64 map units. This region is colinear with, and partially homologous to, the region of the HSV-1 genome previously shown to encode gC. Mapping of the gF gene was done by insertion of...

journal_title：Journal of virology

authors： Zezulak KM,Spear PG

更新日期：1984-03-01 00:00:00

abstract：:We describe here the neurovirulence properties of a herpes simplex virus type 1 gamma34.5 second-site suppressor mutant. gamma34.5 mutants are nonneurovirulent in animals and fail to grow in a variety of cultured cells due to a block at the level of protein synthesis. Extragenic suppressors with restored capacity to r...

journal_title：Journal of virology

authors： Mohr I,Sternberg D,Ward S,Leib D,Mulvey M,Gluzman Y

更新日期：2001-06-01 00:00:00

abstract：:We have previously described several helper independent vector constructions (S. Hughes and E. Kosik, Virology 136:89-99, 1984; J. Sorge and S. H. Hughes, J. Mol. Appl. Genet. 1:547-599, 1982; J. Sorge, B. Ricci, and S. Hughes, J. Virol. 48:667-675, 1983), all of which derive from Rous sarcoma virus. In this report we...

journal_title：Journal of virology

authors： Hughes SH,Greenhouse JJ,Petropoulos CJ,Sutrave P

更新日期：1987-10-01 00:00:00

abstract：:The innate immune response is crucial for defense against viral infections. Cells recognize virus infection through pattern recognition receptors and induce type I interferons as well as proinflammatory cytokines to orchestrate an innate immune response. Herpes simplex virus 1 (HSV-1) triggers both the cyclic GMP-AMP ...

journal_title：Journal of virology

authors： Latif MB,Raja R,Kessler PM,Sen GC

更新日期：2020-02-28 00:00:00

abstract：:The yeast retrotransposon Ty1 resembles retroviruses in a number of important respects but also shows several fundamental differences from them. We now report that, as in retroviruses, the genomic RNA in Ty1 virus-like particles is dimeric. The Ty1 dimers also resemble retroviral dimers in that they are stabilized dur...

journal_title：Journal of virology

authors： Feng YX,Moore SP,Garfinkel DJ,Rein A

更新日期：2000-11-01 00:00:00

abstract：:The regulatory proteins Nef, Rev, and Tat of human immunodeficiency virus type 1 (HIV-1) are attractive targets for vaccine development, since induction of effective immune responses targeting these early proteins may best control virus replication. Here we investigated whether vaccination with biologically active Tat...

journal_title：Journal of virology

authors： Silvera P,Richardson MW,Greenhouse J,Yalley-Ogunro J,Shaw N,Mirchandani J,Khalili K,Zagury JF,Lewis MG,Rappaport J

更新日期：2002-04-01 00:00:00

abstract：:Xenotropic murine leukemia virus-related virus (XMRV) is a novel human gammaretrovirus discovered in association with human prostate tumors. XMRV was first identified in prostate stromal cells surrounding the tumors of patients carrying a mutation in the HPC1 gene locus. To determine the tropism of XMRV in cell cultur...

journal_title：Journal of virology

authors： Rodriguez JJ,Goff SP

更新日期：2010-03-01 00:00:00

abstract：:To study the variability of human immunodeficiency virus type 1 (HIV-1), we used immunotoxins to select for variants within a population of H9 cells persistently infected with a molecular clone of HIV-1 designated NL4-3. Chimeric immunotoxin CD4-PE40 (a chimeric fusion protein consisting of the amino-terminal two doma...

journal_title：Journal of virology

authors： Fang H,Pincus SH

更新日期：1995-01-01 00:00:00

abstract：:A double-isotopic label difference analysis of polyacrylamide gels has been used to distinguish between cellular and viral protein accumulation in infected cells and to quantify the kinetics of accumulation of viral polypeptides. This technique, coupled with the determination of total radioactive amino acid incorporat...

journal_title：Journal of virology

authors： Hightower LE,Bratt MA

更新日期：1974-04-01 00:00:00

abstract：:Hepatitis C virus (HCV) infection is believed to begin with interactions between cell-free HCV and cell receptors that include CD81, scavenger receptor B1 (SR-B1), claudin-1 (CLDN1), and occludin (OCLN). In this study, we have demonstrated that HCV spreading from infected hepatocytes to uninfected hepatocytes leads to...

journal_title：Journal of virology

authors： Liu Z,He JJ

更新日期：2013-08-01 00:00:00

abstract：:Several aspects of the terminal stages of T4 head maturation were investigated using ts and am mutants blocked at single steps of the assembly pathway. We had previously found that cells infected with mutants of gene 13, e.g., tsN38 and amE609, accumulated both stable (10 to 20%)- and fragile (80%)-filled head precurs...

journal_title：Journal of virology

authors： Hamilton DL,Luftig RB

更新日期：1976-02-01 00:00:00

abstract：:Misfolded alpha-synuclein (αS) may exhibit a number of characteristics similar to those of the prion protein, including the apparent ability to spread along neuroanatomical connections. The demonstration for this mechanism of spread is largely based on the intracerebral injections of preaggregated αS seeds in mice, in...

journal_title：Journal of virology

authors： Ayers JI,Riffe CJ,Sorrentino ZA,Diamond J,Fagerli E,Brooks M,Galaleldeen A,Hart PJ,Giasson BI

更新日期：2018-08-29 00:00:00