Japanese encephalitis virus enters rat neuroblastoma cells via a pH-dependent, dynamin and caveola-mediated endocytosis pathway.

abstract：:Human herpesvirus 8 (HHV-8) (also known as Kaposi's sarcoma-associated herpesvirus) encodes a novel noncoding polyadenylated nuclear (PAN) RNA (also known as T1.1 or nut-1) during the early phase of lytic replication. PAN RNA is the most abundant transcript of HHV-8, comprising 80% of total poly(A)-selected transcript...

journal_title：Journal of virology

authors： Song MJ,Brown HJ,Wu TT,Sun R

更新日期：2001-04-01 00:00:00

abstract：:It has been suggested that vaccination prior to infection may direct the mutational evolution of human immunodeficiency virus type 1 (HIV-1) to a less fit virus, resulting in an attenuated course of disease. The present study was initiated to explore whether prior immunization might prevent the reversion of the virus ...

journal_title：Journal of virology

authors： Manuel ER,Yeh WW,Balachandran H,Clarke RH,Lifton MA,Letvin NL

更新日期：2010-12-01 00:00:00

abstract：:We used a transfected L cell and a vaccinia vector carrying the herpes simplex virus type 1 (HSV-1) gene coding for glycoprotein D (gD) to characterize HSV-specific T-cell responses. Various studies with mice revealed that the vectors could stimulate some HSV-specific T-cell responses. Although the majority of the T c...

journal_title：Journal of virology

authors： Martin S,Moss B,Berman PW,Laskey LA,Rouse BT

更新日期：1987-03-01 00:00:00

abstract：:The dynamics of human immunodeficiency virus type 1 (HIV-1) transcription was analyzed in vitro and in vivo by using a specific molecular approach which allows accurate quantitation of the different classes of viral mRNAs. Unspliced (US) and multiply spliced (MS) HIV-1 transcripts were assayed by competitive reverse t...

journal_title：Journal of virology

authors： Bagnarelli P,Valenza A,Menzo S,Sampaolesi R,Varaldo PE,Butini L,Montroni M,Perno CF,Aquaro S,Mathez D,Leibowitch J,Balotta C,Clementi M

更新日期：1996-11-01 00:00:00

abstract：:Plasmacytoid dendritic cells (pDC) poorly replicate human immunodeficiency virus type 1 (HIV-1) but efficiently transfer HIV-1 to adjacent CD4 T lymphocytes. We found that coculture with T lymphocytes downregulates SAMHD1 expression, enhances HIV-1 replication, and increases pDC maturation and alpha interferon (IFN-α)...

journal_title：Journal of virology

authors： Su B,Lederle A,Laumond G,Ducloy C,Schmidt S,Decoville T,Moog C

更新日期：2014-09-01 00:00:00

abstract：:BALB/c JLS V9 cells recently infected with Harvey sarcoma virus-murine leukemia virus (HSV-MuLV) complex contained unintegrated HSV linear DNA of 6.0-kilobase pair mass. The cells also contained two HSV closed circular DNA species along with MuLV-encoded linear and closed circular DNA species. HSV 6.0-kilobase pair li...

journal_title：Journal of virology

authors： Goldfarb MP,Weinberg RA

更新日期：1979-10-01 00:00:00

abstract：:Norovirus immunity is poorly understood as the limited data available on protection after infection are often contradictory. In contrast to the more prominent GII noroviruses, GI norovirus infections are less frequent in outbreaks. The GI noroviruses display very complex patterns of heterotypic immune responses follow...

journal_title：Journal of virology

authors： Lindesmith LC,Donaldson E,Leon J,Moe CL,Frelinger JA,Johnston RE,Weber DJ,Baric RS

更新日期：2010-02-01 00:00:00

abstract：:Human noroviruses are one of the major causes of acute gastroenteritis in the developed world, yet our understanding of their molecular mechanisms of genome translation and replication lags behind that for many RNA viruses. Due to the nonculturable nature of human noroviruses, many related members of the Caliciviridae...

journal_title：Journal of virology

authors： Vashist S,Urena L,Chaudhry Y,Goodfellow I

更新日期：2012-11-01 00:00:00

abstract：:By marker rescue of bacteriophage SP02 sus mutants with purified bacteriophage SP02 DNA fragments, 11 of the 17 known bacteriophage SP02 sus loci were assigned to discrete DNA fragments. The left-most genetic locus, susA, was found to reside near one bacteriophage SP02 terminus (EcoRI-C1 fragment), whereas the right-m...

journal_title：Journal of virology

authors： Graham S,Sutton S,Yoneda Y,Young FE

更新日期：1982-04-01 00:00:00

abstract：:The membrane-associated alphavirus RNA replication complex contains four virus-encoded subunits, the nonstructural proteins nsP1 to nsP4. Semliki Forest virus (SFV) nsP1 is hydrophobically modified by palmitoylation of cysteines 418 to 420. Here we show that Sindbis virus nsP1 is also palmitoylated on the same site (c...

journal_title：Journal of virology

authors： Ahola T,Kujala P,Tuittila M,Blom T,Laakkonen P,Hinkkanen A,Auvinen P

更新日期：2000-08-01 00:00:00

abstract：:DNA was extracted from [(3)H]thymidine-labeled Marek's disease virus (MDV) and purified by two cycles of CsCl gradient centrifugation in a fixed-angle rotor. The DNA was transcribed in vitro into (32)P-labeled complementary RNA (cRNA). MDV cRNA did not hybridize with DNA from chicken embryo fibroblast cultures or from...

journal_title：Journal of virology

authors： Nazerian K,Lindahl T,Klein G,Lee LF

更新日期：1973-10-01 00:00:00

abstract：:Nucleotide sequences were determined for the complete M genome segments of two distinct hantavirus genetic lineages which were detected in hantavirus antibody- and PCR-positive white-footed mice (Peromyscus leucopus) from Indiana and Oklahoma. Phylogenetic analyses indicated that although divergent from each other, th...

journal_title：Journal of virology

authors： Morzunov SP,Rowe JE,Ksiazek TG,Peters CJ,St Jeor SC,Nichol ST

更新日期：1998-01-01 00:00:00

abstract：:The γ134.5 gene of herpes simplex virus 1 (HSV-1) encodes a virulence factor that promotes viral pathogenesis. Although it perturbs TANK-binding kinase 1 (TBK1) in the complex network of innate immune pathways, the underlying mechanism is obscure. Here we report that HSV-1 γ134.5 targets stimulator of interferon genes...

journal_title：Journal of virology

authors： Pan S,Liu X,Ma Y,Cao Y,He B

更新日期：2018-09-26 00:00:00

abstract：:Nonconservative substitutions for Tyr-115 in the reverse transcriptase (RT) of human immunodeficiency virus type 1 (HIV-1) lead to enzymes displaying lower affinity for deoxynucleoside triphosphates (dNTPs) (A. M. Martín-Hernández, E. Domingo, and L. Menéndez-Arias, EMBO J. 15:4434-4442, 1996). Several mutations at th...

journal_title：Journal of virology

authors： Olivares I,Sánchez-Merino V,Martínez MA,Domingo E,López-Galíndez C,Menéndez-Arias L

更新日期：1999-08-01 00:00:00

abstract：:We have identified nucleotide sequences that regulate transcription in both a cell-type-specific and general manner in the long terminal repeat of the MCF13 murine leukemia virus. Besides the enhancer element, we have observed that the region between the enhancer and promoter (DEN) has a profound effect on transcripti...

journal_title：Journal of virology

authors： Tupper JC,Chen H,Hays EF,Bristol GC,Yoshimura FK

更新日期：1992-12-01 00:00:00

abstract：:We molecularly cloned unintegrated viral DNA of the BALB/c endogenous N-tropic and B-tropic murine leukemia retroviruses and in vitro passaged N-tropic Gross (passage A) murine leukemia retroviruses. Recombinant genomes were constructed in vitro by exchanging homologous restriction enzyme fragments from N- or B-tropic...

journal_title：Journal of virology

authors： Boone LR,Myer FE,Yang DM,Ou CY,Koh CK,Roberson LE,Tennant RW,Yang WK

更新日期：1983-10-01 00:00:00

abstract：:Kaposi's sarcoma (KS)-associated herpesvirus (KSHV) open reading frame 50 (ORF50) encodes a viral transcriptional activator, which binds to the KSHV promoter and stimulates the transcription of viral early and late genes, thus activating the lytic cycle of KSHV. We report here that KSHV ORF50 binds to the cellular pro...

journal_title：Journal of virology

authors： Gwack Y,Byun H,Hwang S,Lim C,Choe J

更新日期：2001-02-01 00:00:00

abstract：:Typical herpes simplex virus (HSV) capsids contain seven proteins that form a T=16 icosahedron of 1,250-A diameter. Infection of cells with recombinant baculoviruses expressing two of these proteins, VP5 (which forms the pentons and hexons in typical HSV capsids) and VP19C (a component of the triplexes that connect ad...

journal_title：Journal of virology

authors： Saad A,Zhou ZH,Jakana J,Chiu W,Rixon FJ

更新日期：1999-08-01 00:00:00

abstract：:Gammaretroviruses, such as murine leukemia virus (MLV), are functionally distinguished from lentiviruses, such as human immunodeficiency virus, by their inability to infect nondividing cells. Attempts to engineer this property into MLV have been hindered by an incomplete understanding of early events in the viral life...

journal_title：Journal of virology

authors： Yu JH,Schaffer DV

更新日期：2006-09-01 00:00:00

abstract：:Rotavirus plus-strand RNAs not only direct protein synthesis but also serve as templates for the synthesis of the segmented double-stranded RNA (dsRNA) genome. In this study, we identified short-interfering RNAs (siRNAs) for viral genes 5, 8, and 9 that suppressed the expression of NSP1, a nonessential protein; NSP2, ...

journal_title：Journal of virology

authors： Silvestri LS,Taraporewala ZF,Patton JT

更新日期：2004-07-01 00:00:00

abstract：:Caprine arthritis encephalitis virus (CAEV) is a lentivirus closely related to visna virus and more distantly to other lentiviruses, such as human immunodeficiency virus. The genomes of visna virus and CAEV contain a tat gene encoding a protein able to weakly transactivate its own long terminal repeat, suggesting that...

journal_title：Journal of virology

authors： Harmache A,Vitu C,Russo P,Bouyac M,Hieblot C,Peveri P,Vigne R,Suzan M

更新日期：1995-09-01 00:00:00

abstract：:Senecavirus A (SVA) is a picornavirus that causes acute vesicular disease (VD), that is clinically indistinguishable from foot-and-mouth disease (FMD), in pigs. Notably, SVA RNA has been detected in lymphoid tissues of infected animals several weeks following resolution of the clinical disease, suggesting that the vir...

journal_title：Journal of virology

authors： Maggioli MF,Fernandes MHV,Joshi LR,Sharma B,Tweet MM,Noll JCG,Bauermann FV,Diel DG

更新日期：2019-10-15 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：:Retrovirus particles each contain two copies of the viral genome in the form of a noncovalently linked RNA dimer. Earlier studies have mapped a cis-acting region near the 5' end of the human immunodeficiency virus type 1 (HIV-1) genome, termed the psi locus, which appears essential for initiation of genomic dimerizati...

journal_title：Journal of virology

authors： Clever JL,Parslow TG

更新日期：1997-05-01 00:00:00

abstract：UNLABELLED:The genus beta human papillomaviruses (beta HPVs) cause cutaneous lesions and are thought to be involved in the initiation of some nonmelanoma skin cancers (NMSCs), particularly in patients with the genetic disorder epidermodysplasia verruciformis (EV). We have previously reported that at least two of the ge...

journal_title：Journal of virology

authors： White EA,Walther J,Javanbakht H,Howley PM

更新日期：2014-08-01 00:00:00

abstract：:The purpose of this study was to determine whether a cell surface protein that can serve as coreceptor for herpes simplex virus type 1 (HSV-1) entry, herpesvirus entry mediator (previously designated HVEM but renamed HveA), also mediates HSV-1-induced cell-cell fusion. We found that transfection of DNA from KOS-804, a...

journal_title：Journal of virology

authors： Terry-Allison T,Montgomery RI,Whitbeck JC,Xu R,Cohen GH,Eisenberg RJ,Spear PG

更新日期：1998-07-01 00:00:00

abstract：:RNA viruses within a host exist as dynamic distributions of closely related mutants and recombinant genomes. These closely related mutants and recombinant genomes, which are subjected to a continuous process of genetic variation, competition, and selection, act as a unit of selection, termed viral quasispecies. Charac...

journal_title：Journal of virology

authors： Lozano G,Grande-Pérez A,Navas-Castillo J

更新日期：2009-12-01 00:00:00

abstract：:In less than 3 months after the first cases of swine origin 2009 influenza A (H1N1) virus infections were reported from Mexico, WHO declared a pandemic. The pandemic virus is antigenically distinct from seasonal influenza viruses, and the majority of human population lacks immunity against this virus. We have studied ...

journal_title：Journal of virology

authors： Osterlund P,Pirhonen J,Ikonen N,Rönkkö E,Strengell M,Mäkelä SM,Broman M,Hamming OJ,Hartmann R,Ziegler T,Julkunen I

更新日期：2010-02-01 00:00:00

abstract：:The foot-and-mouth disease virus (FMDV) capsid is highly acid labile, but introduction of amino acid replacements, including an N17D change in VP1, can increase its acid resistance. Using mutant VP1 N17D as a starting point, we isolated a virus with higher acid resistance carrying an additional replacement, VP2 H145Y,...

journal_title：Journal of virology

authors： Vázquez-Calvo A,Caridi F,Sobrino F,Martín-Acebes MA

更新日期：2014-03-01 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