Geographic distribution and evolution of Ross River virus in Australia and the Pacific Islands.

abstract：:The large (L) proteins of non-segmented negative stranded (NNS) RNA viruses contain the core RNA dependent RNA polymerase activity for RNA replication and transcription as well as the activities for polyadenylating and capping the mRNA transcripts and for methylating the cap structures. There is currently no structura...

journal_title：Virology

authors： Galloway SE,Richardson PE,Wertz GW

更新日期：2008-12-05 00:00:00

abstract：:Viral loads were investigated in SIVmnd-1 chronically infected mandrills and the results were compared with those previously observed in other nonpathogenic natural SIV infections. Four naturally and 11 experimentally SIVmnd-1-infected mandrills from a semi-free-ranging colony were studied during the chronic phase of ...

journal_title：Virology

authors： Pandrea I,Onanga R,Kornfeld C,Rouquet P,Bourry O,Clifford S,Telfer PT,Abernethy K,White LT,Ngari P,Müller-Trutwin M,Roques P,Marx PA,Simon F,Apetrei C

更新日期：2003-12-05 00:00:00

abstract：:Insertion of a functional splicing cassette into a construct containing the HIV-1 poly(A) site followed by the adenovirus L3 poly(A) site results in both specific stimulation of 3' end processing at the HIV-1 site and an increase in the steady-state levels of RNA processed at both sites. To further evaluate this influ...

journal_title：Virology

authors： Scott JM,Imperiale MJ

更新日期：1996-10-15 00:00:00

abstract：:We cloned and sequenced the cDNAs against genomic RNAs and mRNAs for phosphoproteins (Ps) of human parainfluenza virus types 4A (PIV-4A) and 4B (PIV-4B). The PIV-4A and -4B P genes were 1535 nucleotides including poly(A) tract and were found to have two small open reading frames, neither of which was apparently large ...

journal_title：Virology

authors： Kondo K,Bando H,Tsurudome M,Kawano M,Nishio M,Ito Y

更新日期：1990-09-01 00:00:00

abstract：:The effect of rev (art/trs) gene on the level of HIV-1 envelope (env) expression using recombinant adenovirus was investigated. Recombinant adenoviruses expressing either the envelope or the rev gene of the human immunodeficiency virus type 1 (HIV-1) were constructed by inserting the gene into an expression cassette. ...

journal_title：Virology

authors： Chanda PK,Natuk RJ,Mason BB,Bhat BM,Greenberg L,Dheer SK,Molnar-Kimber KL,Mizutani S,Lubeck MD,Davis AR

更新日期：1990-04-01 00:00:00

abstract：:The relationship between the cell cycle and the presence of the nuclear T antigen in simian virus 40-transformed rat cells independently derived from FR 3T3 cells has been investigated using a fluorescence-activated cell sorter and a combination of stainings for cellular DNA (4',6-diamidine-2-phenylindole dihydrochlor...

journal_title：Virology

authors： Imbert J,Lawrence JJ,Birg F

更新日期：1983-04-30 00:00:00

abstract：:Loss of T cell homeostasis usually precedes the onset of AIDS. We hypothesized that rapid progressors may be transmitted with HIV-1 that is particularly able to perturb T cell homeostasis. To this end, we have tested two transmitted, syncytium-inducing (SI) viral isolates from a rapid progressor in two thymus models. ...

journal_title：Virology

authors： Meissner EG,Duus KM,Gao F,Yu XF,Su L

更新日期：2004-10-10 00:00:00

abstract：:The lentivirus caprine arthritis-encephalitis virus (CAEV) is closely related by nucleotide sequence homology to visna virus and other sheep lentiviruses and shows less similarity to the other animal and human lentiviruses. The genomic organization of CAEV is very similar to that of visna virus and the South African o...

journal_title：Virology

authors： Saltarelli M,Querat G,Konings DA,Vigne R,Clements JE

更新日期：1990-11-01 00:00:00

abstract：:LP-BM5, a retroviral isolate, induces a disease featuring an acquired immunodeficiency syndrome termed murine AIDS (MAIDS). Many of the features of the LP-BM5-initiated disease are shared with HIV/AIDS. Our lab has shown that the interaction of B and CD4 T cells that is central to MAIDS pathogenesis requires ligation ...

journal_title：Virology

authors： Li W,Green WR

更新日期：2007-03-30 00:00:00

abstract：:Lactate dehydrogenase-elevating virus (LDV) is currently classified within the Togaviridae family. In an effort to obtain further information on the characteristics of this virus, we have begun to sequence the viral RNA genome and to map the virion structural protein genes. A sequence of 1064 nucleotides, which repres...

journal_title：Virology

authors： Godeny EK,Speicher DW,Brinton MA

更新日期：1990-08-01 00:00:00

abstract：:While some neurotropic viruses cause rapid central nervous system (CNS) disease upon entry into the brain parenchyma, other viruses that are cytolytic in the periphery either result in little neuropathology or are associated with a protracted course of CNS disease consistent with persistent infection. One such virus, ...

journal_title：Virology

authors： Daley JK,Gechman LA,Skipworth J,Rall GF

更新日期：2005-09-15 00:00:00

abstract：:The immortalizing function of the human adenovirus 5 E1A oncoprotein requires efficient localization to the nucleus. In 1987, a consensus monopartite nuclear localization sequence (NLS) was identified at the C-terminus of E1A. Since that time, various experiments have suggested that other regions of E1A influence nucl...

journal_title：Virology

authors： Cohen MJ,King CR,Dikeakos JD,Mymryk JS

更新日期：2014-11-01 00:00:00

abstract：:Recombinants of Moloney murine leukemia virus (MoMuLV) with either an amphotropic (MoAmphoV) or 10A1-tropic host range (Mo10A1V) induce a spongiform neurodegenerative disease in susceptible mice. To test whether MoMuLV -derived sequences are required for induction of neuropathology, mice were inoculated with either th...

journal_title：Virology

authors： Münk C,Prassolov V,Rodenburg M,Kalinin V,Löhler J,Stocking C

更新日期：2003-08-15 00:00:00

abstract：:Thymidine kinase-deficient syrian hamster cells were cotransfected with recombinant plasmids containing the thymidine kinase (TK) gene of Herpes Simplex Virus Type 1, and either intact or partially deleted SV40 T antigen-coding genes. The transformants were selected by their ability to grow in gHAT medium. After selec...

journal_title：Virology

authors： Hirschhorn RR,Mercer WE,Liu HT,Baserga R

更新日期：1984-04-15 00:00:00

abstract：:Guinea-Bissau in West Africa has the highest prevalence of human immunodeficiency virus (HIV)-2 infection in the world, but recently the HIV-1 prevalence increased rapidly with the subsequent appearance of HIV-1 and HIV-2 dual infections. Information about the genetic subtypes of HIV in the region is limited. Therefor...

journal_title：Virology

authors： Andersson S,Norrgren H,Dias F,Biberfeld G,Albert J

更新日期：1999-09-30 00:00:00

abstract：:We have studied the population dynamics in response to selective drug pressure of mixtures of wild-type and mutant HIV viruses exposed to either an inhibitor of the viral protease or a nonnucleoside allosteric inhibitor of the viral reverse transcriptase. In order to quantitate mutant virus present in a mixed populati...

journal_title：Virology

authors： Rayner MM,Cordova B,Jackson DA

更新日期：1997-09-15 00:00:00

abstract：:We have investigated the interaction of SV40 virions with polarized monkey kidney epithelial cells. Virions were tagged with biotin to facilitate their detection and were found to retain full infectivity. When polarized Vero C1008 cells were incubated with biotinylated virions followed by a strepavidin-rhodamine conju...

journal_title：Virology

authors： Basak S,Turner H,Compans RW

更新日期：1992-09-01 00:00:00

abstract：:At high concentrations, several monoclonal antibodies to the G1 glycoprotein of La Crosse (LAC) virus aggregated the virus. To determine whether this accounted for the neutralization, the monoclonal antibodies were digested to make Fab fragments. With one exception, each monovalent antibody neutralized LAC virus to th...

journal_title：Virology

authors： Kingsford L,Boucquey KH,Cardoso TP

更新日期：1991-02-01 00:00:00

abstract：:Varicella zoster virus (VZV) is a neurotropic alphaherpesvirus that, following primary infection (varicella), establishes latency in sensory, autonomic, sympathetic and parasympathetic neurons, where it remains until reactivation (zoster). VZV-specific cell-mediated immune responses maintain VZV latency; thus, immunos...

journal_title：Virology

authors： Como CN,Pearce CM,Cohrs RJ,Baird NL

更新日期：2018-09-01 00:00:00

abstract：:A recombinant vaccinia virus that expresses the nucleoprotein gene of Lassa virus (Josiah strain) under the control of the P7.5 promoter was constructed using the lacZ coexpression transfer vector pSC11. Southern blot analysis demonstrated that recombination of the sequences inserted within the thymidine kinase gene o...

journal_title：Virology

authors： Morrison HG,Bauer SP,Lange JV,Esposito JJ,McCormick JB,Auperin DD

更新日期：1989-07-01 00:00:00

abstract：:It is well established that the human subgroup C adenovirus type 5 (Ad5) E1B 55 kDa protein can regulate the activity and concentration of the cellular tumor suppressor, p53. However, the contribution(s) of these functions of the E1B protein to viral reproduction remains unclear. To investigate this issue, we examined...

journal_title：Virology

authors： Cardoso FM,Kato SE,Huang W,Flint SJ,Gonzalez RA

更新日期：2008-09-01 00:00:00

abstract：:Genetic studies have been carried out on orbiviruses in the Great Island (GI) antigenic subgroup of the Kemerovo serogroup (Orbivrus, Reoviridae) to elucidate the functions of the 10 genomic double-stranded RNA segments. Such studies have shown that segment 4 is the major genetic determinant of neurovirulence (P.A. Nu...

journal_title：Virology

authors： Nuttall PA,Moss SR,Carey D,Jones LD,Jacobs SC

更新日期：1990-02-01 00:00:00

abstract：:A non-optimal receptor-binding specificity of avian influenza viruses is believed to hamper their replication in humans; however, the magnitude of this restriction remains undefined. Here we generated recombinant viruses, R1 and R2, that differed solely by two amino acids in the receptor-binding site of their hemagglu...

journal_title：Virology

authors： Matrosovich M,Matrosovich T,Uhlendorff J,Garten W,Klenk HD

更新日期：2007-05-10 00:00:00

abstract：:Hepatitis C virus (HCV) is the major causative agent of blood-borne non-A non-B hepatitis. The persistence of HCV infection is believed to reflect escape from the host immunosurveillance system by mutations in hypervariable region 1 (HVR1) of the envelope protein 2 (E2). Two envelope proteins of HCV, E1 and E2, have b...

journal_title：Virology

authors： Yi M,Nakamoto Y,Kaneko S,Yamashita T,Murakami S

更新日期：1997-04-28 00:00:00

abstract：:Felis catus papillomavirus type 2 (FcaPV2) DNA is found in feline cutaneous squamous cell carcinomas (SCCs); however, its biological properties are still uncharacterized. In this study, we successfully expressed FcaPV2 E6 and E7 putative oncogenes in feline epithelial cells and demonstrated that FcaPV2 E6 binds to p53...

journal_title：Virology

authors： Altamura G,Corteggio A,Pacini L,Conte A,Pierantoni GM,Tommasino M,Accardi R,Borzacchiello G

更新日期：2016-09-01 00:00:00

abstract：:Hemorrhagic fever viruses are associated with rapidly progressing severe disease with high case fatality, making them of public health and biothreat importance. Effective antivirals are not available for most of the members of this diverse group of viruses. A broad spectrum strategy for antiviral development would be ...

journal_title：Virology

authors： Spiropoulou CF,Ranjan P,Pearce MB,Sealy TK,Albariño CG,Gangappa S,Fujita T,Rollin PE,Nichol ST,Ksiazek TG,Sambhara S

更新日期：2009-09-15 00:00:00

abstract：:We have examined the nuclear and cytoplasmic distribution of the latency-associated transcripts (LATs) of HSV-1. During latency these transcripts accumulate in the nuclei of neurons in the peripheral and central nervous system of infected animals. However, our Northern blot analyses demonstrate that the 2-kb LAT is fo...

journal_title：Virology

authors： Nicosia M,Zabolotny JM,Lirette RP,Fraser NW

更新日期：1994-11-01 00:00:00

abstract：:Here, we evaluated the role of two host proteins, a Bromo domain containing RNA binding protein (BRP1) and Glyceraldehyde 3-phosphate dehydrogenase (GAPDH), in the replication of Cucumber mosaic virus (CMV). LC-MS/MS analysis of host/viral proteins pull down against BRP1 from CMV-infected plants co-infiltrated with BR...

journal_title：Virology

authors： Chaturvedi S,Seo JK,Rao AL

更新日期：2016-07-01 00:00:00

abstract：:The differential symptom determinants of the Holmes' masked (M) and U1 strains of tobacco mosaic virus previously were mapped to the 5'-coterminal open reading frame (ORF) encoding the 126-kDa protein and the N-terminal two-thirds of the 183-kDa protein. Both proteins influence viral RNA accumulation, but the function...

journal_title：Virology

authors： Shintaku MH,Carter SA,Bao Y,Nelson RS

更新日期：1996-07-01 00:00:00

abstract：:The bipartite geminiviruses bean golden mosaic virus (BGMV), cabbage leaf curl virus (CabLCV), and tomato golden mosaic virus (TGMV) exhibit differential tissue tropism in Nicotiana benthamiana. In systemically infected leaves, BGMV remains largely confined to vascular-associated cells (phloem-limited), whereas CabLCV...

journal_title：Virology

authors： Qin Y,Petty IT

更新日期：2001-12-20 00:00:00