Nucleotide sequence variation of the VP7 gene of two G3-type rotaviruses isolated from dogs.

abstract：:Viruses frequently spread among cells or hosts in groups, with multiple viral genomes inside the same infectious unit. These collective infectious units can consist of multiple viral genomes inside the same virion, or multiple virions inside a larger structure such as a vesicle. Collective infectious units deliver mul...

journal_title：Virus research

authors： Leeks A,Sanjuán R,West SA

更新日期：2019-05-01 00:00:00

abstract：:An insect High-Five cell line was generated constitutively and stably expressing the VP2 protein of rotavirus RF strain leading to the formation of core-like particles. The integration of the VP2 gene was confirmed by PCR, Real-time PCR and Southern blot, and the protein expression was confirmed by Western blot and im...

journal_title：Virus research

authors： Shoja Z,Tagliamonte M,Jalilvand S,Mokhtari-Azad T,Hamkar R,Shahmahmoodi S,Rezaei F,Tornesello M,Buonaguro FM,Buonaguro L,Nategh R

更新日期：2013-03-01 00:00:00

abstract：:Bovine viral diarrhea virus (BVDV) infection in cattle can lead to the development of a fatal syndrome called mucosal disease (MD). The induction of MD requires co-existence of two biotypes of BVDV: cytopathic (cp) and non-cytopathic (ncp). Studies have shown that in some cases, cp viruses are generated from ncp virus...

journal_title：Virus research

authors： Qi F,Ridpath JF,Berry ES

更新日期：1998-09-01 00:00:00

abstract：:African swine fever virus induces in Vero cells 81 acid and 14 basic polypeptides which account for most of the information content of the virus DNA. The kinetics and the cytosine arabinoside sensitivity of the synthesis of the virus-induced polypeptides showed the existence of three classes of proteins, two early and...

journal_title：Virus research

authors： Santarén JF,Viñuela E

更新日期：1986-09-01 00:00:00

abstract：:The variability of the Apple stem pitting virus (ASPV) coat protein (CP) gene was investigated. The CP gene of ten virus isolates from apple and pear trees was sequenced. Comparison of all sequenced virus isolates revealed high diversity of the CP gene (70.7-93.5% at the nucleotide level and 77.8-98.7% at the amino ac...

journal_title：Virus research

authors： Komorowska B,Siedlecki P,Kaczanowski S,Hasiów-Jaroszewska B,Malinowski T

更新日期：2011-06-01 00:00:00

abstract：:We have recently identified and sequenced a molecular clone of the serogroup 2 simian retrovirus (SRV), D2/RHE/OR/V1, that retains an enhanced ability to infect specific T cell lines. In this report, using deletion mutagenesis, we localized the psi packaging signal, necessary for packaging of D2/RHE/OR/V1 particles, t...

journal_title：Virus research

authors： Li B,Nguyen S,Li X,Machida CA

更新日期：2001-06-01 00:00:00

abstract：:The pathogenesis of chorioallantoic membrane (CAM) infection with herpes simplex virus 1 and 2 (HSV-1 and HSV-2) as well as chick embryo fibroblast (CEF) passaged HSV-1 was studied. It was found that HSV-2 is at least a million-fold more virulent than HSV-1 as measured by pfu/LD50 ratios for the embryo. Serial passage...

journal_title：Virus research

authors： Goodman JL,Stevens JG

更新日期：1986-08-01 00:00:00

abstract：:Herein we describe the construction of recombinant human rhinoviruses (rHRVs) encoding HIV Gag or Tat by inserting the full length tat gene or regions of the gag gene flanked by sequences encoding the HRV 2A protease cleavage site into the junction between HRV genes encoding structural (P1) and non-structural (P2) pro...

journal_title：Virus research

authors： Tomusange K,Yu W,Suhrbier A,Wijesundara D,Grubor-Bauk B,Gowans EJ

更新日期：2015-05-04 00:00:00

abstract：:Noroviruses (NoVs) are a leading cause of non-bacterial acute gastroenteritis worldwide. The prevalence of Genogroup II, genotype 3 (GII.3) NoVs is secondary to the epidemic GII.4 strains which show broad spectrum binding activities against multiple types of histo-blood group antigens (HBGAs). In our previous study it...

journal_title：Virus research

authors： Huo Y,Wang W,Ling T,Wan X,Ding L,Shen S,Huo J,Zhang S,Wang M,Wang Y,Liu Y

更新日期：2016-09-15 00:00:00

abstract：:The use of potyvirus-specific primers and subsequent application of the RACE procedure allowed the cloning of the 3' terminal 1088 nucleotides of the genomic RNA of the Taiwan isolate of sweetpotato latent virus (SPLV-T) and the 3' genomic 1085 nucleotides of a SPLV-like virus from China (SPLV-CH). The sequence of an ...

journal_title：Virus research

authors： Colinet D,Kummert J,Lepoivre P

更新日期：1997-05-01 00:00:00

abstract：:The development of cell-mediated immunity has been known extremely important in clearing porcine reproductive and respiratory syndrome virus (PRRSV) in infected pigs. However, the PRRS immunology regarding the interaction of T-cells and PRRSV proteins is poorly understood. To identify the T-cell immunodominant epitope...

journal_title：Virus research

authors： Wang YX,Zhou YJ,Li GX,Zhang SR,Jiang YF,Xu AT,Yu H,Wang MM,Yan LP,Tong GZ

更新日期：2011-06-01 00:00:00

abstract：:Experimental infection studies with bluetongue virus (BTV) in the mammalian host have a history that stretches back to the late 18th century. Studies in a wide range of ruminant and camelid species as well as mice have been instrumental in understanding BTV transmission, bluetongue (BT) pathogenicity/pathogenesis, vir...

journal_title：Virus research

authors： Coetzee P,van Vuuren M,Venter EH,Stokstad M

更新日期：2014-03-01 00:00:00

abstract：:The nature of the interaction between papillomaviruses (PV) and their infected host has led to the identification of ways in which the viral oncoproteins can transform the infected host cells into cancer cells. As viral persistence is required for malignancy, and persistence requires avoidance of immune attack by the ...

journal_title：Virus research

authors： O'Brien PM,Saveria Campo M

更新日期：2002-09-01 00:00:00

abstract：:Five viral RNA transcripts have recently been detected in purified virions of human cytomegalovirus (HCMV) strain AD169, a well-characterized member of the family Herpesviridae [Science 288 (2000) 2373]. While the function of these transcripts and/or the proteins they encode remains to be elucidated, it is not known w...

journal_title：Virus research

authors： Sarcinella E,Brown M,Tellier R,Petric M,Mazzulli T

更新日期：2004-09-01 00:00:00

abstract：:A fragment of DNA from within the minimum transforming region (mtr-1) of herpes simplex virus type 1 (HSV-1) is known to raise the mutation frequency of cells. This activity has been attributed to a viral protein whose properties are largely unknown. Antiserum was raised to a synthetic peptide of a predicted amino aci...

journal_title：Virus research

authors： Das CM,Zhang S,Shillitoe EJ

更新日期：1994-11-01 00:00:00

abstract：:Equine rhinitis B virus (ERBV) is the single species in the genus Erbovirus, family Picornaviridae. Equine rhinitis B viruses exist in three serotypes and are associated with respiratory disease in horses. Members of the species vary in stability at acid pH. To date there has been discordance in genotype, serotype and...

journal_title：Virus research

authors： Horsington JJ,Gilkerson JR,Hartley CA

更新日期：2011-02-01 00:00:00

abstract：:Polyomavirus-infected cells express three proteins in the early phase of the lytic cycle, the so-called tumor antigens. Two of them, large- and middle-T antigens, are also required for virus-mediated transformation of primary cells, while middle-T alone is sufficient to transform established cells in culture. Cell tra...

journal_title：Virus research

authors： Hofer U,Wehrle B,Ballmer-Hofer K

更新日期：1995-02-01 00:00:00

abstract：:This review compares the well-studied RNase H activities of human immunodeficiency virus, type 1 (HIV-1) and Moloney murine leukemia virus (MoMLV) reverse transcriptases. The RNase H domains of HIV-1 and MoMLV are structurally very similar, with functions assigned to conserved subregions like the RNase H primer grip a...

journal_title：Virus research

authors： Schultz SJ,Champoux JJ

更新日期：2008-06-01 00:00:00

abstract：:Murine cytomegalovirus (MCMV) m137 null mutants, Deltam137A and Deltam137B, were generated by inserting a gpt cassette into a deleted region of the open reading frame. A polyclonal antiserum produced to an Escherichia coli expressed gst-m137 fusion protein was used to show that a 38 kDa polypeptide corresponding to th...

journal_title：Virus research

authors： Visalli RJ,Fairhurst J,Kothandaraman S,Buklan A

更新日期：2002-03-20 00:00:00

abstract：:In present study, we report the first complete genomic sequence of pig bovine viral diarrhea (BVD) virus, that of strain ZM-95, which is 12,220 nucleotides long and contains short 5' and 3' non-coding regions and one open reading frame encoding a large polyprotein with 28 potential N-glycosylation sites (Asn-X-Ser or ...

journal_title：Virus research

authors： Xu X,Zhang Q,Yu X,Liang L,Xiao C,Xiang H,Tu C

更新日期：2006-12-01 00:00:00

abstract：:The cellular secretory vesicles known as 'exosomes' have emerged as key player in intercellular transport and communication between different eukaryotic in order to maintain body homeostasis. Many pathogenic viruses utilize exosome pathway to efficiently transfer bioactive components from infected cells to naïve cells...

journal_title：Virus research

authors： Kapoor NR,Chadha R,Kumar S,Choedon T,Reddy VS,Kumar V

更新日期：2017-08-15 00:00:00

abstract：:A previously unknown iflavirus has been identified in a laboratory colony of the brown planthopper, Nilaparvata lugens. The iflavirus-like sequence was first identified in contig sequences obtained from transcriptome sequencing (RNA-seq) of the brown planthopper. The complete viral genome was resequenced using the San...

journal_title：Virus research

authors： Murakami R,Suetsugu Y,Kobayashi T,Nakashima N

更新日期：2013-09-01 00:00:00

abstract：:Northern blot analysis revealed the presence of varicella-zoster virus (VZV) gene 27 transcripts in infected cells. The Sal I-G DNA fragment, located in the unique long segment of the VZV genome and containing overlapping genes 26 and 27, was analyzed in an in vitro transcription-translation system. Translation of RNA...

journal_title：Virus research

authors： Mahalingam R,Wellish M,Cabirac G,Gilden D,Vafai A

更新日期：1988-05-01 00:00:00

abstract：:The T-helper response to the measles virus nucleoprotein (NP) has been studied in mice. The T-cell proliferative response was measured in lymphocytes from mice immunized with either a vaccinia measles-NP recombinant virus or a mouse neuro-adapted measles virus. A T-cell response was obtained with lymphocytes from H2d ...

journal_title：Virus research

authors： Giraudon P,Buckland R,Wild TF

更新日期：1992-01-01 00:00:00

abstract：:Tobacco mosaic virus (TMV) is a positive-sense plant RNA virus which has a wide host range and a worldwide distribution. Other than a troublesome pathogen, TMV is regarded as a model system pioneering biologic research for a century. The tomato strain of TMV has been recognized to be a distinct tobamovirus as the toma...

journal_title：Virus research

authors： He M,He CQ,Ding NZ

更新日期：2012-01-01 00:00:00

abstract：:In alfalfa samples analyzed by hightroughput sequencing, four de novo assembled contigs encoding gene products showing identities to alphapartitiviruses proteins were found based on BlastX analysis. The predicted amino acid (aa) sequences of two contigs presented 99-100% identity to the RNA-dependent RNA polymerase (R...

journal_title：Virus research

authors： Bejerman N,Debat H,Nome C,Cabrera-Mederos D,Trucco V,de Breuil S,Lenardon S,Giolitti F

更新日期：2019-05-01 00:00:00

abstract：:In order to investigate the functional properties of the UL56 gene of herpes simplex virus type 1 (HSV-1), it was necessary to express the UL56 protein in vitro. The DNA sequences corresponding to the open reading frame of the UL56 gene of HSV-1 strain F were amplified from genomic viral DNA by PCR using primers corre...

journal_title：Virus research

authors： Kehm R,Lorentzen E,Rösen-Wolff A,Darai G

更新日期：1994-07-01 00:00:00

abstract：:Influenza A virus replication and packaging is mediated by cis-acting signals, which are located at the 3' and the 5' end of the viral segments. The terminal residues can be divided into conserved and nonconserved residues. We have constructed a mutant influenza A/WSN/33 virus, which contains multiple mutations in the...

journal_title：Virus research

authors： Bergmann M,Muster T

更新日期：1996-09-01 00:00:00

abstract：:In the past few decades, dengue has spread rapidly and is an emerging disease in China. An unexpected dengue outbreak occurred in Xishuangbanna, Yunnan, China, resulting in 1331 patients in 2013. In order to obtain the complete genome information and perform mutation and evolutionary analysis of causative agent relate...

journal_title：Virus research

authors： Wang X,Ma D,Huang X,Li L,Li D,Zhao Y,Qiu L,Pan Y,Chen J,Xi J,Shan X,Sun Q

更新日期：2017-06-15 00:00:00

abstract：:As master transcription factors for lipogenesis, sterol regulatory element-binding protein-1 (SREBP-1) has two isoforms, SREBP-1a and SREBP-1c. Hepatitis B virus X (HBx) can up-regulate the transcription of both SREBP-1a and SREBP-1c. HBx is a small protein consisting of 154 amino acids. Truncated forms of HBx, often ...

journal_title：Virus research

authors： Wu Q,Liu Q

更新日期：2015-12-02 00:00:00