Three immunoproteasome-associated subunits cooperatively generate a cytotoxic T-lymphocyte epitope of Epstein-Barr virus LMP2A by overcoming specific structures resistant to epitope liberation.

abstract：:A technique of continuous filtration of T4-infected Escherichia coli has been devised to study the phenomenon of lysis inhibition. Studies using this technique revealed that the length of the lysis delay caused by superinfection can attain only certain discrete values, which for low average multiplicity of superinfect...

journal_title：Journal of virology

authors： Bode W

更新日期：1967-10-01 00:00:00

abstract：:Processes by which human herpesviruses penetrate and are released from polarized epithelial cells, which have distinct apical and basolateral membrane domains differing in protein and lipid content, are poorly understood. We recently reported that human cytomegalovirus (CMV) mutants with deletions of the gene US9 form...

journal_title：Journal of virology

authors： Maidji E,Tugizov S,Abenes G,Jones T,Pereira L

更新日期：1998-07-01 00:00:00

abstract：:Previously, the cyclophilin inhibitors cyclosporine (CsA) and alisporivir (ALV) were shown to inhibit the replication of diverse RNA viruses, including arteriviruses and coronaviruses, which both belong to the order Nidovirales In this study, we aimed to identify arterivirus proteins involved in the mode of action of ...

journal_title：Journal of virology

authors： de Wilde AH,Boomaars-van der Zanden AL,de Jong AWM,Bárcena M,Snijder EJ,Posthuma CC

更新日期：2019-08-28 00:00:00

abstract：:The plus strand of virion DNA of duck hepatitis B virus possessed, at its 5' terminus, a capped oligoribonucleotide 18 to 19 bases in length. This oligoribonucleotide had a unique 5' end, the heterogeneity in length reflecting two distinct junctions with plus-strand DNA that were 1 base apart. The sequence of the RNA ...

journal_title：Journal of virology

authors： Lien JM,Aldrich CE,Mason WS

更新日期：1986-01-01 00:00:00

abstract：:The cytotoxic T-lymphocyte (CTL) response to lymphocytic choriomeningitis virus infection determines the outcome of infection. Here we show that this response in BALB/c mice (H-2d), when analyzed both at the primary CTL level and using CTL clones, is predominantly monospecific. The vast majority of CTL have a common s...

journal_title：Journal of virology

authors： Whitton JL,Tishon A,Lewicki H,Gebhard J,Cook T,Salvato M,Joly E,Oldstone MB

更新日期：1989-10-01 00:00:00

abstract：:The control of human immunodeficiency virus type 1 (HIV-1) associated with particular HLA class I alleles suggests that some CD8(+) T-cell responses may be more effective than others at containing HIV-1. Unfortunately, substantial diversities in the breadth, magnitude, and function of these responses have impaired our...

journal_title：Journal of virology

authors： Wang YE,Li B,Carlson JM,Streeck H,Gladden AD,Goodman R,Schneidewind A,Power KA,Toth I,Frahm N,Alter G,Brander C,Carrington M,Walker BD,Altfeld M,Heckerman D,Allen TM

更新日期：2009-02-01 00:00:00

abstract：:A host-mediated RNA-editing event allows hepatitis delta virus (HDV) to express two essential proteins, the small delta antigen (HDAg-S) and the large delta antigen (HDAg-L), from a single open reading frame. One or several members of the ADAR (adenosine deaminases that act on RNA) family are thought to convert the ad...

journal_title：Journal of virology

authors： Sato S,Wong SK,Lazinski DW

更新日期：2001-09-01 00:00:00

abstract：UNLABELLED:SSV-type integrases, encoded by fuselloviruses which infect the hyperthermophilic archaea of the Sulfolobales, are archaeal members of the tyrosine recombinase family. These integrases catalyze viral integration into and excision from a specific site on the host genome. In the present study, we have establis...

journal_title：Journal of virology

authors： Zhan Z,Zhou J,Huang L

更新日期：2015-11-01 00:00:00

abstract：:Two defective RNAs (designated D RNA 3 alpha and D RNA 3 beta) were found to be associated with the Fny strain of cucumber mosaic cucumovirus but not with the Sny strain after serial passages in a tobacco host. The D RNAs were derived from RNA 3 by single, in-frame deletions within the 3a open reading frame. A full-le...

journal_title：Journal of virology

authors： Graves MV,Roossinck MJ

更新日期：1995-08-01 00:00:00

abstract：:Infectious leukemia virus production by two chronically infected NIH/MOL lines was strongly inhibited by interferon treatment of the cells. The corresponding degree of inhibition in JLSV-11 cells was much lower. Multiplication of encephalomyocarditis virus in all three cell lines was barely affected by interferon trea...

journal_title：Journal of virology

authors： Sen GC,Herz RE

更新日期：1983-03-01 00:00:00

abstract：:Many viruses have evolved mechanisms to evade the repression of translation mediated by protein kinase R (PKR). In the case of murine cytomegalovirus (MCMV), the protein products of two essential genes, m142 and m143, bind to double-stranded RNA (dsRNA) and block phosphorylation of PKR and eukaryotic initiation factor...

journal_title：Journal of virology

authors： Child SJ,Geballe AP

更新日期：2009-02-01 00:00:00

abstract：:Arginine methylation of human immunodeficiency virus type 1 (HIV-1) Tat protein downregulates its key function in viral-gene transactivation. The fate of methylated Tat is unknown, so it is unclear whether methylated Tat is degraded or persists in the cell for additional functions. Here we show that the arginine methy...

journal_title：Journal of virology

authors： Sivakumaran H,van der Horst A,Fulcher AJ,Apolloni A,Lin MH,Jans DA,Harrich D

更新日期：2009-11-01 00:00:00

abstract：:We have evaluated the potential of conferring protective immunity to herpes simplex virus type 2 (HSV-2) by selectively inducing an HSV-specific CD8(+) cytotoxic T-lymphocyte (CTL) response directed against a single major histocompatibility complex class I-restricted CTL recognition epitope. We generated a recombinant...

journal_title：Journal of virology

authors： Blaney JE Jr,Nobusawa E,Brehm MA,Bonneau RH,Mylin LM,Fu TM,Kawaoka Y,Tevethia SS

更新日期：1998-12-01 00:00:00

abstract：:The positive-strand RNA bromoviruses encode two nonstructural proteins, 1a and 2a, involved in RNA-dependent RNA replication. These proteins have extensive sequence similarities with methyltransferase, helicase, and polymerase proteins of other plant and animal viruses. 1a and 2a can also form a complex in vitro. To e...

journal_title：Journal of virology

authors： Dinant S,Janda M,Kroner PA,Ahlquist P

更新日期：1993-12-01 00:00:00

abstract：:A majority of species B adenoviruses (Ads) use CD46 as their primary receptor; however, the precise mechanisms involved in the binding of different Ad types to CD46 have not been resolved. Although previous studies indicate close similarities between two members of species B2 Ads in their usage of CD46, our current in...

journal_title：Journal of virology

authors： Pache L,Venkataraman S,Reddy VS,Nemerow GR

更新日期：2008-08-01 00:00:00

abstract：:The morphology of Safferman's virus of blue-green algae (phycovirus LPP-1) has been studied by electron microscopy and physicochemical methods. The virion has a short (100 to 200 A long, 150 A in diameter) forked tail, with an outer sheath, an inner core, and a capital attached to one of the vertices of a polyhedral h...

journal_title：Journal of virology

authors： Luftig R,Haselkorn R

更新日期：1967-04-01 00:00:00

abstract：:We examined the 5' ends of Hantaan virus (HTN) genomes and mRNAs to gain insight into the manner in which these chains were initiated. Like those of all members of the family Bunyaviridae described so far, the HTN mRNAs contained 5' terminal extensions that were heterogeneous in both length and sequence, presumably be...

journal_title：Journal of virology

authors： Garcin D,Lezzi M,Dobbs M,Elliott RM,Schmaljohn C,Kang CY,Kolakofsky D

更新日期：1995-09-01 00:00:00

abstract：:Transfection of an Epstein-Barr virus (EBV)-encoded plasmid containing EBER caused a substantial decrease in the level of plasmid containing EBV in Akata and Mutu Burkitt's lymphoma (BL) lines, but failed to do so in other BL lines. The results suggest that EBER could replace the role of EBV, but other EBV products al...

journal_title：Journal of virology

authors： Maruo S,Nanbo A,Takada K

更新日期：2001-10-01 00:00:00

abstract：:Mumps is a highly contagious human disease, characterized by lateral or bilateral nonsuppurative swelling of the parotid glands and neurological complications that can result in aseptic meningitis or encephalitis. A mumps vaccination program implemented since the 1960s reduced mumps incidence by more than 99% and kept...

journal_title：Journal of virology

authors： Xu P,Chen Z,Phan S,Pickar A,He B

更新日期：2014-03-01 00:00:00

abstract：:To investigate the cis-acting sequence elements that are involved in the regulation of herpes simplex virus type 1 late-gene expression, recombinant viruses were constructed that express the Escherichia coli lacZ gene from the promoter of the glycoprotein H (gH) gene. Deletion experiments established an upstream bound...

journal_title：Journal of virology

authors： Steffy KR,Weir JP

更新日期：1991-02-01 00:00:00

abstract：:Wild-type herpes simplex virus 1 (HSV-1) multiplies, spreads, and rapidly destroys cells of the murine central nervous system (CNS). In contrast, mutants lacking both copies of the gamma(1)34.5- gene have been shown to be virtually lacking in virulence even after direct inoculation of high-titered virus into the CNS o...

journal_title：Journal of virology

authors： Markovitz NS,Baunoch D,Roizman B

更新日期：1997-07-01 00:00:00

abstract：:It has been shown that not all but most of the avian influenza viruses replicate in the upper respiratory tract of pigs (H. Kida et al., J. Gen. Virol. 75:2183-2188, 1994). It was shown that A/chicken/Yamaguchi/7/2004 (H5N1) [Ck/Yamaguchi/04 (H5N1)] did not replicate in pigs (N. Isoda et al., Arch. Virol. 151:1267-127...

journal_title：Journal of virology

authors： Manzoor R,Sakoda Y,Nomura N,Tsuda Y,Ozaki H,Okamatsu M,Kida H

更新日期：2009-02-01 00:00:00

abstract：:The synthesis of different viral ribonucleic acid (RNA) species was studied in chick embryo (CE) and mouse L-cell cultures infected with the Herts strain of Newcastle disease virus (NDV(o)) and a mutant isolated from persistently infected L cells (NDV(pi)). In CE cell cultures, both viruses synthesized significant amo...

journal_title：Journal of virology

authors： Thacore HR,Youngner JS

更新日期：1972-03-01 00:00:00

abstract：:The immediate-early 1 and 2 (IE1 and IE2, respectively) proteins of human cytomegalovirus are known transcription factors, which regulate the expression of viral and cellular genes. Transcriptional activation by IE2 is dependent on the presence of a TATA motif in target promoters, and IE2 can interact directly with th...

journal_title：Journal of virology

authors： Caswell R,Bryant L,Sinclair J

更新日期：1996-06-01 00:00:00

abstract：:The inclusion of Mimiviridae members in the putative monophyletic nucleocytoplasmic large DNA virus (NCLDV) group is based on genomic and phylogenomic patterns. This shows that, along with other viral families, they share a set of genes known as core or "hallmark genes," including the gene for the major capsid protein...

journal_title：Journal of virology

authors： Boratto PVM,Dornas FP,da Silva LCF,Rodrigues RAL,Oliveira GP,Cortines JR,Drumond BP,Abrahão JS

更新日期：2018-01-02 00:00:00

abstract：:We constructed a DNA fragment map of low-passage Towne strain cytomegalovirus by analyzing cross-blot hybridization and hybridizations of isolated recombinant clones. The abundant late transcripts were located on this map by hybridization of labeled total RNA of virus-infected cells to blotted DNA fragments. The most ...

journal_title：Journal of virology

authors： Davis MG,Mar EC,Wu YM,Huang ES

更新日期：1984-10-01 00:00:00

abstract：:Preferential integration into transcriptionally active regions of genomes has been observed for retroviral vectors based on gamma-retroviruses and lentiviruses. However, differences in the integration site preferences were detected, which might be explained by differences in viral components of the preintegration comp...

journal_title：Journal of virology

authors： Monse H,Laufs S,Kuate S,Zeller WJ,Fruehauf S,Uberla K

更新日期：2006-08-01 00:00:00

abstract：:Measles virus (MeV) infection is characterized by the formation of multinuclear giant cells (MGC). We report that beta interferon (IFN-beta) production is amplified in vitro by the formation of virus-induced MGC derived from human epithelial cells or mature conventional dendritic cells. Both fusion and IFN-beta respon...

journal_title：Journal of virology

authors： Herschke F,Plumet S,Duhen T,Azocar O,Druelle J,Laine D,Wild TF,Rabourdin-Combe C,Gerlier D,Valentin H

更新日期：2007-12-01 00:00:00

abstract：:Distinct functional CD8+ T-cell populations have been observed during human immunodeficiency virus (HIV) infection. One of these functions is the inhibition of viral replication by a noncytotoxic mechanism, which was shown to be mediated by the CD8+CD28+ subpopulation. On the other hand, CD8+ T cells exert an HIV-spec...

journal_title：Journal of virology

authors： Fiorentino S,Dalod M,Olive D,Guillet JG,Gomard E

更新日期：1996-03-01 00:00:00

abstract：:Porcine reproductive and respiratory syndrome virus (PRRSV) is a recently described arterivirus responsible for disease in swine worldwide. Comparative sequence analysis of 3'-terminal structural genes of the single-stranded RNA viral genome revealed the presence of two genotypic classes of PRRSV, represented by the p...

journal_title：Journal of virology

authors： Nelsen CJ,Murtaugh MP,Faaberg KS

更新日期：1999-01-01 00:00:00