Novel postentry resistance to AKV ecotropic mouse gammaretroviruses in the African pygmy mouse, Mus minutoides.

abstract：:Higher-order RNA structures in the 3' untranslated region (3'UTR) of enteroviruses are thought to play a pivotal role in viral negative-strand RNA synthesis. The structure of the 3'UTR was predicted by thermodynamic calculations using the STAR (structural analysis of RNA) computer program and experimentally verified u...

journal_title：Journal of virology

authors： Melchers WJ,Hoenderop JG,Bruins Slot HJ,Pleij CW,Pilipenko EV,Agol VI,Galama JM

更新日期：1997-01-01 00:00:00

abstract：:The late 19S RNAs of simian virus 40 (SV40) are functionally polycistronic, i.e., all encode both VP2 and VP3. The VP3-coding sequences are situated in the same reading frame as the VP2-coding sequences, within the carboxy-terminal two-thirds of the VP2-coding sequences. To test whether VP3 is produced by proteolytic ...

journal_title：Journal of virology

authors： Sedman SA,Mertz JE

更新日期：1988-03-01 00:00:00

abstract：:We have developed idiotype-anti-idiotype monoclonal antibodies that provide evidence for rabies virus binding to the acetylcholine receptor (AChR). Hybridoma cell lines 7.12 and 7.25 resulted after fusion of NS-1 myeloma cells with spleen cells from a BALB/c mouse immunized with rabies virus strain CVS. Antibody 7.12 ...

journal_title：Journal of virology

authors： Hanham CA,Zhao F,Tignor GH

更新日期：1993-01-01 00:00:00

abstract：:Human cytomegalovirus-induced DNA polymerase and cellular DNA polymerase alpha were purified by successive chromatography on DEAE-cellulose, phosphocellulose, heparin agarose, and single-stranded DNA agarose columns. The purified virus-induced DNA polymerase was resolved to consist of two polypeptides corresponding to...

journal_title：Journal of virology

authors： Mar EC,Chiou JF,Cheng YC,Huang ES

更新日期：1985-12-01 00:00:00

abstract：:To investigate E7-dependent biochemical changes which are involved in cellular transformation, we analyzed the influence of human papillomavirus type 16 (HPV-16) E7 on the expression of cell cycle regulatory proteins. Expression of E7 in established rodent fibroblasts (NIH 3T3), which was shown to be sufficient for tr...

journal_title：Journal of virology

authors： Zerfass K,Schulze A,Spitkovsky D,Friedman V,Henglein B,Jansen-Dürr P

更新日期：1995-10-01 00:00:00

abstract：:Meq is the major Marek's disease virus (MDV)-encoded oncoprotein and is essential for T-cell lymphomagenesis. Meq and several noncoding RNAs, including three microRNA (MiR) clusters, are expressed from the repeats of the MDV genome during latent infection of T cells. To investigate the state of the chromatin in this a...

journal_title：Journal of virology

authors： Brown AC,Nair V,Allday MJ

更新日期：2012-02-01 00:00:00

abstract：:Infection of the chestnut blight fungus Cryphonectria parasitica with Cryphonectria hypovirus 1 (CHV1) causes disruption of virulence, pigmentation, and sporulation. Transcriptional downregulation of key developmentally regulated fungal genes occurs during infection, but vegetative growth is unaffected. Previous studi...

journal_title：Journal of virology

authors： Kazmierczak P,McCabe P,Turina M,Jacob-Wilk D,Van Alfen NK

更新日期：2012-06-01 00:00:00

abstract：:The Rel/NF-kappa B family of proteins includes several interacting cellular transcription factors and the v-Rel oncoprotein of the avian Rev-T retrovirus. We report the isolation of a chicken cDNA for the NF-kappa B p52 precursor protein p100. Full-length p100 only weakly binds DNA in vitro; removal of the ankyrin-lik...

journal_title：Journal of virology

authors： Sif S,Gilmore TD

更新日期：1993-12-01 00:00:00

abstract：:Aphid transmission of poleroviruses is highly specific, but the viral determinants governing this specificity are unknown. We used a gene exchange strategy between two poleroviruses with different vectors, Beet western yellows virus (BWYV) and Cucurbit aphid-borne yellows virus (CABYV), to analyze the role of the majo...

journal_title：Journal of virology

authors： Brault V,Périgon S,Reinbold C,Erdinger M,Scheidecker D,Herrbach E,Richards K,Ziegler-Graff V

更新日期：2005-08-01 00:00:00

abstract：:S-Adenosylhomocysteine was found to have no effect on Epstein-Barr virus-induced transformation of B-lymphocytes and to stimulate viral capsid antigen expression only slightly in the FF41-1 cell line. In contrast, the S-adenosylhomocysteine analogs sinefungin and S-isobutyladenosine inhibited Epstein-Barr virus transf...

journal_title：Journal of virology

authors： Long WK,Fronko GE,Lindemeyer RG,Wu B,Henderson EE

更新日期：1987-01-01 00:00:00

abstract：:Reovirus attachment protein σ1 engages glycan receptors and junctional adhesion molecule-A (JAM-A) and is thought to undergo a conformational change during the proteolytic disassembly of virions to infectious subvirion particles (ISVPs) that accompanies cell entry. The σ1 protein is also the primary target of neutrali...

journal_title：Journal of virology

authors： Dietrich MH,Ogden KM,Katen SP,Reiss K,Sutherland DM,Carnahan RH,Goff M,Cooper T,Dermody TS,Stehle T

更新日期：2017-01-31 00:00:00

abstract：:Hepatitis C virus (HCV) reorganizes intracellular membranes to establish sites of replication. How viral and cellular proteins target, bind, and rearrange specific membranes into the replication factory remains a mystery. We used a lentivirus-based RNA interference (RNAi) screening approach to identify the potential c...

journal_title：Journal of virology

authors： Chao TC,Su WC,Huang JY,Chen YC,Jeng KS,Wang HD,Lai MM

更新日期：2012-02-01 00:00:00

abstract：:Regulatory T (T(R)) cells maintain tolerance to self-antigens and control immune responses to alloantigens after organ transplantation. Here, we show that CD4(+) CD25(+) human T(R) cells suppress virus-specific T-cell responses. Depletion of T(R) cells from peripheral blood mononuclear cells enhances T-cell responses ...

journal_title：Journal of virology

authors： Aandahl EM,Michaëlsson J,Moretto WJ,Hecht FM,Nixon DF

更新日期：2004-03-01 00:00:00

abstract：:Retroviral DNA integration requires the activity of at least one viral protein, the integrase (IN) protein. We cloned and expressed the integrase gene of feline immunodeficiency virus (FIV) in Escherichia coli as a fusion to the malE gene and purified the IN fusion protein by affinity chromatography. The protein is ac...

journal_title：Journal of virology

authors： Vink C,van der Linden KH,Plasterk RH

更新日期：1994-03-01 00:00:00

abstract：:The sequence relations between Kirsten murine sarcoma virus (Ki-SV), Harvey murine sarcoma virus (Ha-SV), and a rat endogenous 30S RNA were studied by electron microscope heteroduplex analysis. The sequence relationships between the sarcoma viruses and their respective parental murine leukemia viruses (Kirsten and Mol...

journal_title：Journal of virology

authors： Chien UH,Lai M,Shih TY,Verma IM,Scolnick EM,Roy-Burman P,Davidson N

更新日期：1979-09-01 00:00:00

abstract：:Influenza A virus NS2 protein, also called nuclear export protein (NEP), is crucial for the nuclear export of viral ribonucleoproteins. However, the molecular mechanisms of NEP mediation in this process remain incompletely understood. A leucine-rich nuclear export signal (NES2) in NEP, located at the predicted N2 heli...

journal_title：Journal of virology

authors： Huang S,Chen J,Chen Q,Wang H,Yao Y,Chen J,Chen Z

更新日期：2013-01-01 00:00:00

abstract：:The full-length genome of human cytomegalovirus strain AD169 was cloned as an infectious bacterial artificial chromosome (BAC) plasmid, pAD/Cre. The BAC vector, flanked by LoxP sites, was inserted immediately after the Us28 open reading frame without deletion of any viral sequences. The BAC vector contained the Cre re...

journal_title：Journal of virology

authors： Yu D,Smith GA,Enquist LW,Shenk T

更新日期：2002-03-01 00:00:00

abstract：:The herpes simplex virus type 1 (HSV-1) glycoprotein C (gC) gene was altered so that it encoded a truncated glycoprotein lacking a cytoplasmic domain but retaining 20 of 23 amino acids of the transmembrane domain. No additional amino acid residues were introduced into the glycoprotein encoded by the altered gene. The ...

journal_title：Journal of virology

authors： Holland TC,Lerch RJ,Earhart K

更新日期：1988-05-01 00:00:00

abstract：:By using a series of deletion mutants, we have shown that the stimulation of fibroblast growth by E26 requires the cooperation of the two oncogenes, v-myb and v-ets, fused in the nuclear viral product. Of the two DNA-binding domains, only one must be present to promote anchorage-independent growth, whereas that of v-m...

journal_title：Journal of virology

authors： Ravel-Chapuis P,Leprince D,Pain B,Li R,Domenget C,Stehelin D,Samarut J,Jurdic P

更新日期：1991-07-01 00:00:00

abstract：:The 86-kDa IE-2 protein of human cytomegalovirus is able to autoregulate its own expression via a short nucleotide sequence, termed the cis repression signal (CRS), that is located between the TATA box and the cap site of the IE-1/2 enhancer-promoter. Here we report that the 86-kDa IE-2 protein can interact directly w...

journal_title：Journal of virology

authors： Lang D,Stamminger T

更新日期：1993-01-01 00:00:00

abstract：:Adenovirus gene therapy is a promising tool in the clinical treatment of many genetic and acquired diseases. However, it has also caused pathogenic effects in organs such as the liver. The redox-sensitive transcription factors AP-1 and NF-kappaB have been implicated in these effects. To study the mechanisms of adenovi...

journal_title：Journal of virology

authors： Zhang HJ,Drake VJ,Xu L,Hu J,Domann FE,Oberley LW,Kregel KC

更新日期：2002-01-01 00:00:00

abstract：:Induction of the resident prophage did not permit restricted phage T1 to replicate freely in P1-lysogenic hosts. A few induced cells did become infectible. ...

journal_title：Journal of virology

authors： Christensen JR,Werner ER

更新日期：1969-04-01 00:00:00

abstract：UNLABELLED:To date, the response of teleost B cells to specific pathogens has been only scarcely addressed. In this work, we have demonstrated that viral hemorrhagic septicemia virus (VHSV), a fish rhabdovirus, has the capacity to infect rainbow trout spleen IgM-positive (IgM(+)) cells, although the infection is not pr...

journal_title：Journal of virology

authors： Abós B,Castro R,González Granja A,Havixbeck JJ,Barreda DR,Tafalla C

更新日期：2015-02-01 00:00:00

abstract：:In this study, we investigated the interaction of reovirus particles with cell membranes by using a 51Cr release assay. We confirmed prior observations (J. Borsa, B. D. Morash, M. D. Sargent, T. P. Copps, P. A. Lievaart, and J. G. Szekely, J. Gen. Virol. 45:161-170, 1979) that intermediate subviral particles (ISVPs) o...

journal_title：Journal of virology

authors： Lucia-Jandris P,Hooper JW,Fields BN

更新日期：1993-09-01 00:00:00

abstract：:Herpes simplex virus 1 (HSV-1) is a common human pathogen that causes lifelong latent infection of sensory neurons. Non-nucleoside inhibitors that can limit HSV-1 recurrence are particularly useful in treating immunocompromised individuals or cases of emerging acyclovir-resistant strains of herpesvirus. We report that...

journal_title：Journal of virology

authors： Lin LT,Chen TY,Chung CY,Noyce RS,Grindley TB,McCormick C,Lin TC,Wang GH,Lin CC,Richardson CD

更新日期：2011-05-01 00:00:00

abstract：:Resolution of virus infections depends on the priming of virus-specific CD8+ T cells by dendritic cells (DC). While this process requires major histocompatibility complex (MHC) class I-restricted antigen presentation by DC, the relative contribution to CD8+ T cell priming by infected DC is less clear. We have addresse...

journal_title：Journal of virology

authors： Whitney PG,Makhlouf C,MacLeod B,Ma JZ,Gressier E,Greyer M,Hochheiser K,Bachem A,Zaid A,Voehringer D,Heath WR,Wagle MV,Parish I,Russell TA,Smith SA,Tscharke DC,Gebhardt T,Bedoui S

更新日期：2018-01-17 00:00:00

abstract：:The pathogenic parvovirus B19 (B19V) has an extreme tropism for human erythroid progenitor cells. In vitro, only a few erythroid leukemic cell lines (JK-1 and KU812Ep6) or megakaryoblastoid cell lines (UT7/Epo and UT7/Epo-S1) with erythroid characteristics support B19V replication, but these cells are only semipermiss...

journal_title：Journal of virology

authors： Wong S,Zhi N,Filippone C,Keyvanfar K,Kajigaya S,Brown KE,Young NS

更新日期：2008-03-01 00:00:00

abstract：:A significant percentage of the population latently harbors Epstein-Barr virus (EBV) in B cells. One EBV-encoded protein, latent membrane protein 2A (LMP2A), is expressed in tissue culture models of EBV latent infection, in human infections, and in many of the EBV-associated proliferative disorders. LMP2A constitutive...

journal_title：Journal of virology

authors： Swanson-Mungerson MA,Caldwell RG,Bultema R,Longnecker R

更新日期：2005-06-01 00:00:00

abstract：:The efficient attachment of pseudorabies virus to cultured cells is dependent on an electrostatic interaction between negatively charged cell surface heparan sulfate and the viral envelope glycoprotein gC. Deletion of the first one-third of gC severely impairs virus attachment, but the mutant virions are still capable...

journal_title：Journal of virology

authors： Flynn SJ,Ryan P

更新日期：1995-02-01 00:00:00

abstract：:Parvovirus capsids are assembled from multiple forms of a single protein and are quite stable structurally. However, in order to infect cells, conformational plasticity of the capsid is required and this likely involves the exposure of structures that are buried within the structural models. The presence of functional...

journal_title：Journal of virology

authors： Nelson CD,Minkkinen E,Bergkvist M,Hoelzer K,Fisher M,Bothner B,Parrish CR

更新日期：2008-11-01 00:00:00