Impact of macrophage and dendritic cell subset elimination on antiviral immunity, viral clearance and production of type 1 interferon.

abstract：:Specific binding sites for Epstein-Barr virus (EBV) nuclear antigen (EBNA-1), isolated and semipurified from EBV-transformed nonproductive Raji cells, were visualized on the molecule of EBV DNA by electron microscopy and mapped. Two measures had to be applied to counteract the limited purity of the EBNA-1 preparation:...

journal_title：Virology

authors： Reischig J,Bartsch D,Polack A,Vonka V,Hirsch I

更新日期：1987-10-01 00:00:00

abstract：:Frequent occurrence of woodchuck hepatitis virus DNA (WHV DNA) integration into or in proximity to myc oncogenes and in the win locus of cellular genome in woodchuck hepatocellular carcinomas (HCC) has been described by several authors. We report a further cellular locus as a recurrent target for WHV integration in wo...

journal_title：Virology

authors： Bruni R,Argentini C,D'Ugo E,Giuseppetti R,Ciccaglione AR,Rapicetta M

更新日期：1995-12-01 00:00:00

abstract：:The surface protein of Marburg virus (GP) is modified by acylation, as shown by labeling with [3H]myristic and [3H]palmitic acid. Acylation of GP also occurred when it was expressed in insect cells with the baculovirus expression system. Gas chromatographic analyses of the bound fatty acids indicated that exogenously ...

journal_title：Virology

authors： Funke C,Becker S,Dartsch H,Klenk HD,Mühlberger E

更新日期：1995-04-01 00:00:00

abstract：:Deletion of the nef gene results in viral attenuation and confers protection against challenge with wild-type simian immunodeficiency virus in macaques. Regarding HIV-1 infection, a few long-term nonprogressors (LTNP) with nef deletions have been described. In this study, the nef genes of a group of seven LTNP and eig...

journal_title：Virology

authors： Brambilla A,Turchetto L,Gatti A,Bovolenta C,Veglia F,Santagostino E,Gringeri A,Clementi M,Poli G,Bagnarelli P,Vicenzi E

更新日期：1999-07-05 00:00:00

abstract：:The hemagglutinin-neuraminidase (HN) gene of the Hitchner B1 strain of Newcastle disease virus (NDV) was cloned as a cDNA and inserted into a baculovirus expression vector. The recombinant HN (recHN) expressed in Spodoptera frugiperda cells had both hemagglutinating and neuraminidase activities both of which were inhi...

journal_title：Virology

authors： Nagy E,Derbyshire JB,Dobos P,Krell PJ

更新日期：1990-06-01 00:00:00

abstract：:Multiple RNA species (ASV(1-5)) ranging in size from about 61,000 to 185,000 daltons have been detected in association with sunblotch disease of avocado. The predominant species, ASV(5), with a molecular weight of 61,000 accumulates to concentration approaching 5 S RNA. All RNA species are detected in extracts from sy...

journal_title：Virology

authors： Semancik JS,Desjardins PR

更新日期：1980-07-15 00:00:00

abstract：:Six deletion mutations and an insertion were generated in the env gene of cloned copies of Moloney murine leukemia virus DNA. All seven mutants were replication-defective as tested by transformation of NIH/3T3 cells. The mutant DNAs were introduced into NIH/3T3 cells to generate stable producer lines; all released vir...

journal_title：Virology

authors： Granowitz C,Colicelli J,Goff SP

更新日期：1991-08-01 00:00:00

abstract：:Nucleotide sequence determination of the coat protein cistron of the alfalfa mosaic virus (AIMV) temperature-sensitive mutant, Tbts 7 (uv) revealed a small number of point mutations of which only one results in the replacement of an amino acid: the asparagine residue at position 126 is replaced by an aspartate residue...

journal_title：Virology

authors： Huisman MJ,Cornelissen BJ,Groenendijk CF,Bol JF,van Vloten-Doting L

更新日期：1989-08-01 00:00:00

abstract：:Simian-human immunodeficiency virus encoding both reverse transcriptase (RT) and envelope genes of HIV-1 (RT Env SHIV) is important for evaluating biomedical prevention modalities for HIV/AIDS. We describe virological characterization of a clade B RT Env SHIV following infection of macaques via multiple routes. In viv...

journal_title：Virology

authors： Pal R,Galmin L,Pereira LE,Li B,Zhang J,Li D,Francis J,McNicholl JM,Weiss DE,Smith JM

更新日期：2012-10-10 00:00:00

abstract：:We have previously reported that a virus, MH2-PA200, lacking the ability to transform quail embryo cells, could be isolated from wild type (wt) MH2 stocks passaged on chicken neuroretina cells. We report here the molecular cloning and extensive characterization of this MH2-PA200 provirus. Molecularly cloned MH2-PA200 ...

journal_title：Virology

authors： Martin P,Henry C,Denhez F,Amouyel P,Bechade C,Calothy G,Debuire B,Stehelin D,Saule S

更新日期：1986-09-01 00:00:00

abstract：:Demyelination of the human peripheral nervous system (PNS) can be caused by diverse mechanisms including viral infection. Despite association of several viruses with the development of peripheral demyelination, animal models of the condition have been limited to disease that is either autoimmune or genetic in origin. ...

journal_title：Virology

authors： Drescher KM,Tracy SM

更新日期：2007-03-01 00:00:00

abstract：:Certain temperature-sensitive (ts) mutants of murine leukemia virus (MuLV) were observed to be defective in virus assembly. These mutants also accumulated intracellular core protein precursor, Pr65gag, at 39 degrees, the nonpermissive temperature. At 39 degrees, virions released from cells infected with the various ts...

journal_title：Virology

authors： Edbauer CA,Naso RB

更新日期：1984-04-30 00:00:00

abstract：:Mouse mammary tumor virus (MMTV) is a pH-dependent virus that uses mouse transferrin receptor 1 (TfR1) for entry into cells. Previous studies demonstrated that MMTV could induce pH 5-dependent fusion-from-with of mouse cells. Here we show that the MMTV envelope-mediated cell-cell fusion requires both the entry recepto...

journal_title：Virology

authors： Wang E,Obeng-Adjei N,Ying Q,Meertens L,Dragic T,Davey RA,Ross SR

更新日期：2008-11-25 00:00:00

abstract：:Rice tungro bacilliform virus (RTBV) is a plant pararetrovirus and a member of the Caulimoviridae family and closely related to viruses in the Badnavirus genus. The coat protein of RTBV is part of the large polyprotein encoded by open reading frame 3 (ORF3). ORF3 of an RTBV isolate from Malaysia was sequenced (accessi...

journal_title：Virology

authors： Marmey P,Bothner B,Jacquot E,de Kochko A,Ong CA,Yot P,Siuzdak G,Beachy RN,Fauquet CM

更新日期：1999-01-20 00:00:00

abstract：:The spike glycoprotein (G protein) of rabies virus (CVS strain) expressed in HeLa cells from cloned cDNA mediated membrane fusion after exposure to pHs of 6.1 or below. Chemical crosslinking showed that the rabies G protein, like the vesicular stomatitis virus (VSV) G protein, could be crosslinked to dimers and trimer...

journal_title：Virology

authors： Whitt MA,Buonocore L,Prehaud C,Rose JK

更新日期：1991-12-01 00:00:00

abstract：:Sixteen monoclonal antibodies directed to the hemagglutinin-neuraminidase (HN) protein of a 1957 isolate of parainfluenza type 3 virus (PIV3) were produced and used to examine antigenic variation in clinical strains. Analysis of hemagglutination-inhibition reactivity patterns of antigenic variants selected in vitro in...

journal_title：Virology

authors： van Wyke Coelingh KL,Winter C,Murphy BR

更新日期：1985-06-01 00:00:00

abstract：:We have quantitated replication of the RNA genomes of vesicular stomatitis virus (VSV) and its defective interfering (DI) particles in a BHK21 cell-free system into which nucleocapsids were introduced in varying amounts and ratios, with or without addition of purified virus polymerase components. The quantitative tran...

journal_title：Virology

authors： Giachetti C,Holland JJ

更新日期：1989-05-01 00:00:00

abstract：:Sequence analysis of the mouse hepatitis virus, strain A59 (MHV-A59) genome predicts the presence of two papain-like proteinases encoded within the first open reading frame (ORF 1a) of the replicase gene. The more 5' of these domains, the leader papain-like proteinase, is responsible for the cleavage of the amino term...

journal_title：Virology

authors： Bonilla PJ,Hughes SA,Piñón JD,Weiss SR

更新日期：1995-06-01 00:00:00

abstract：:Assembly of icosahedral capsids of proper size and symmetry is not understood. Residue F170 in bacteriophage P22 coat protein is critical for conformational switching during assembly. Substitutions at this site cause assembly of tubes of hexamerically arranged coat protein. Intragenic suppressors of the ts phenotype o...

journal_title：Virology

authors： Suhanovsky MM,Teschke CM

更新日期：2011-09-01 00:00:00

abstract：:The recent identification of a novel human coronavirus responsible of a SARS-like illness in the Middle-East a decade after the SARS pandemic, demonstrates that reemergence of a SARS-like coronavirus from an animal reservoir remains a credible threat. Because SARS is contracted by aerosolized contamination of the resp...

journal_title：Virology

authors： Escriou N,Callendret B,Lorin V,Combredet C,Marianneau P,Février M,Tangy F

更新日期：2014-03-01 00:00:00

abstract：:The rate of synthesis in vivo and the steady-state level of mRNA of four "model" herpes simplex virus type 1 (HSV-1) genes were measured as a function of high levels of alpha-gene products. The genes studied were ICP4 (alpha), deoxy-UTPase (beta), VP5 (beta gamma), and glycoprotein C (gC, gamma). Accumulation of high ...

journal_title：Virology

authors： Zhang YF,Devi-Rao GB,Rice M,Sandri-Goldin RM,Wagner EK

更新日期：1987-03-01 00:00:00

abstract：:Section of the sciatic nerve during the period of herpes simplex virus (HSV) latent infection was performed to evaluate residual latency in mouse dorsal root ganglion. In control mice without sciatic neurectomy, latency was present in 90-100%, while in those which underwent a neurectomy procedure, latent infection was...

journal_title：Virology

authors： Tenser RB,Edris WA,Hay KA

更新日期：1988-11-01 00:00:00

abstract：:Previous serological studies of experimental infection with duck hepatitis B virus (DHBV) have shown that the outcome of infection depends largely on the age of the duck at the time of inoculation. To examine the hypothesis that decreased susceptibility with increased age might be due to the loss of the virus receptor...

journal_title：Virology

authors： Qiao M,Gowans EJ,Burrell CJ

更新日期：1992-02-01 00:00:00

abstract：:In order to define factors involved in very late Autographa californica nucleopolyhedrovirus (AcMNPV) gene function, random mutagenesis of a baculovirus recombinant (AcUW1.lacZ) by 5'-bromodeoxyuridine treatment was performed. Five viruses were selected with deficiencies in very late gene expression. These were charac...

journal_title：Virology

authors： Merrington CL,Kitts PA,King LA,Possee RD

更新日期：1996-03-01 00:00:00

abstract：:The complete RNA sequence of the hepatitis delta virus (HDV) obtained from the Nauru Island in the Pacific was determined by cDNA cloning and amplification by polymerase chain reaction (PCR). The sequence showed 14-17% divergence from the two known HDV RNA sequences. There are three highly conserved domains: the regio...

journal_title：Virology

authors： Chao YC,Chang MF,Gust I,Lai MM

更新日期：1990-10-01 00:00:00

abstract：:Epstein-Barr virus (EBV) is a herpesvirus that transforms B-cells (B-LCL) and has undergone intense scrutiny owing to its association with Burkitt's lymphoma, nasopharyngeal carcinoma, and immunoblastic lymphomas. B-LCL have also proven useful in the study of human immunology. We describe a novel system for inducing e...

journal_title：Virology

authors： Curiel TJ,Cook DR,Bogedain C,Jilg W,Harrison GS,Cotten M,Curiel DT,Wagner E

更新日期：1994-02-01 00:00:00

abstract：:A mutant (dp 201) of human adenovirus type 2 has been isolated that has the left 3% (1110 bp) of the genome duplicated at the right terminus. The structure of the mutant genome was studied by restriction endonuclease analysis and by direct DNA sequence analysis. The duplication has resulted in a deletion of 10 bp of t...

journal_title：Virology

authors： Brusca JS,Chinnadurai G

更新日期：1983-09-01 00:00:00

abstract：:A full-length human endogenous provirus termed ERV3 was isolated from a human fetal recombinant DNA library by low stringency hybridization with two probes: baboon endogenous virus LTR; and a pol-env subclone from the endogenous chimpanzee provirus, CH2. DNA sequencing within the clone and comparisons with other retro...

journal_title：Virology

authors： O'Connell C,O'Brien S,Nash WG,Cohen M

更新日期：1984-10-30 00:00:00

abstract：:Tetherin has been defined as a restriction factor of HIV-1 and several other enveloped viruses. However, the significance of tetherin in viral infection remains to be further addressed. Here, we investigated whether tetherin plays a role in HSV-2 infection. Our study revealed that overexpression of tetherin restricted...

journal_title：Virology

authors： Liu Y,Luo S,He S,Zhang M,Wang P,Li C,Huang W,Hu B,Griffin GE,Shattock RJ,Hu Q

更新日期：2015-01-15 00:00:00

abstract：:A cDNA clone containing all of the 26 S mRNA coding region of the RNA genome of Venezuelan equine encephalitis (VEE) virus, virulent strain Trinidad donkey (TRD), has been constructed and sequenced. The nucleotide and deduced amino acid sequences of the 26 S RNA of VEE virus conform to the general organization of the ...

journal_title：Virology

authors： Kinney RM,Johnson BJ,Brown VL,Trent DW

更新日期：1986-07-30 00:00:00