Clustering of Argentinean tospoviruses with existing species in the genus by sequence analysis of a 450-nucleotide RNA region of the N gene.

abstract：:Canine distemper virus (CDV) causes a highly contagious disease in a wide range of carnivores. The hemagglutinin (H) protein of viruses shows the highest variability and plays an important role in modulation of viral antigenicity, virulence, and receptor recognition. Since 2012, canine distemper (CD) outbreaks in fur-...

journal_title：Virus genes

authors： Tao R,Ba H,Chen J,Liu M,Pan H,Li X,Wang Q,Zhao J

更新日期：2020-02-01 00:00:00

abstract：:A low-cost rodent model of HIV infection and which presents high application value is an effective tool to investigate HIV infection and pathogenesis. However, development of such a small animal model has been hampered by the unsuitability of rodent cells for HIV-1 replication given that the retrovirus HIV-1 has high ...

journal_title：Virus genes

authors： Li YJ,ZhuGe FY,Zeng CC,He JY,Tan N,Liang J

更新日期：2017-04-01 00:00:00

abstract：:Base usage and dinucleotide frequency have been extensively studied in many eukaryotic organisms and bacteria, but not for viruses. In this paper, a comprehensive analysis of these aspects for infectious bursal disease virus (IBDV) was presented. The analysis of base usage indicated that all of the IBDV genes possess ...

journal_title：Virus genes

authors： Tan DY,Hair Bejo M,Aini I,Omar AR,Goh YM

更新日期：2004-01-01 00:00:00

abstract：:The gene encoding the attachment glycoprotein (G) was sequenced in three French isolates of-subgroup C avian metapneumovirus (APV-C) from ducks. With 1771 nt, this gene proved as long as recently published for North-American APV-C isolates from turkeys. The nt sequences of the duck viruses shared 99% identity but prov...

journal_title：Virus genes

authors： Toquin D,Guionie O,Jestin V,Zwingelstein F,Allee C,Eterradossi N

更新日期：2006-02-01 00:00:00

abstract：:The genome of equine arteritis virus (EAV) produces a 3' coterminal-nested set of six subgenomic (sg) viral RNAs during virus replication cycle, and each set possesses a common leader sequence of 206 nucleotides (nt) in length derived from the 5' end of the viral genome. Given the presence of the leader region within ...

journal_title：Virus genes

authors： Archambault D,St-Louis MC,Martin S

更新日期：2005-01-01 00:00:00

abstract：:A maximum clade credibility tree constructed using the full-length spike (S) and hemagglutinin-esterase genes revealed that Vietnamese Bovine coronavirus (BCoV) strains belong to a single cluster (C1); therefore, they might share a common origin with Cuban and Chinese BCoV strains. The omega values of cluster 1 (C1) a...

journal_title：Virus genes

authors： Shin J,Tark D,Le VP,Choe S,Cha RM,Park GN,Cho IS,Nga BTT,Lan NT,An DJ

更新日期：2019-06-01 00:00:00

abstract：:The simian virus 40 (SV40) large T antigen is a 708 amino-acid protein possessing multiple biochemical activities that play distinct roles in productive infection or virus-induced cell transformation. The carboxy-terminal portion of T antigen includes a domain that carries the nucleotide binding and ATPase activities ...

journal_title：Virus genes

authors： Peden KW,Srinivasan A,Vartikar JV,Pipas JM

更新日期：1998-01-01 00:00:00

abstract：:This study reports on the genetic characterization of an avian influenza virus, subtype H12N3, isolated from an Eurasian green-winged teal (Anas crecca) in Japan in 2009. The entire genome sequence of the isolate was analyzed, and phylogenetic analyses were conducted to characterize the evolutionary history of the iso...

journal_title：Virus genes

authors： Bui VN,Ogawa H,Hussein IT,Hill NJ,Trinh DQ,AboElkhair M,Sultan S,Ma E,Saito K,Watanabe Y,Runstadler JA,Imai K

更新日期：2015-04-01 00:00:00

abstract：:Nitric oxide (NO) has been shown to suppress Japanese encephalitis virus (JEV) RNA synthesis, viral protein accumulation, and virus release from infected cells. In this article, the potential viral structural proteins as the activators of NO product were studied at the molecular level. First, the genomic region encodi...

journal_title：Virus genes

authors： Chen SO,Fang SH,Shih DY,Chang TJ,Liu JJ

更新日期：2009-02-01 00:00:00

abstract：:Human T-cell leukemia virus type 1 (HTLV-1) is a causative agent of adult T-cell leukemia. HTLV-1 Tax1 transforming protein interacts with several PDZ domain-containing proteins, and the interaction is associated with the transforming activities of Tax1 as well as persistent HTLV-1 infection. In this study, we show th...

journal_title：Virus genes

authors： Okajima M,Takahashi M,Higuchi M,Ohsawa T,Yoshida S,Yoshida Y,Oie M,Tanaka Y,Gejyo F,Fujii M

更新日期：2008-10-01 00:00:00

abstract：:An evolutionary analysis was conducted of 354 hemagglutinin (HA) and 208 neuraminidase (NA) genes, including newly generated sequences of 5 HA and 30 NA, of Egyptian H5N1 clade 2.2.1 viruses isolated from poultry and humans. Five distinct phylogenetically distinguishable clusters arose from a monophyletic origin since...

journal_title：Virus genes

authors： Abdelwhab EM,Arafa AS,Stech J,Grund C,Stech O,Graeber-Gerberding M,Beer M,Hassan MK,Aly MM,Harder TC,Hafez HM

更新日期：2012-08-01 00:00:00

abstract：:The sequence is presented of RNA-4 of Echinochloa hoja blanca tenuivirus (EHBV), one of two tenuiviruses associated with rice cultivation in Latin America (together with rice hoja blanca virus; RHBV). Analysis of the sequence shows that the coding regions of EHBV RNA-4 are closely related to those of RHBV RNA-4. Howev...

journal_title：Virus genes

authors： de Miranda JR,Muñoz M,Wu R,Espinoza AM

更新日期：1996-01-01 00:00:00

abstract：:A filamentous virus was isolated in Angelica sinensis (Angelica sinensis (Oliv.) Diels) which shows mosaic symptoms on leaves in Minxian, Gansu province, China. According to morphology and molecular biology properties, this virus, which has a flexuous rod-shaped particle about 750 nm in length and 12 nm in width, was ...

journal_title：Virus genes

authors： Zhang Y,Wang R,Wang J,Chang J,Zhang X,Chen T,An L,Xu S

更新日期：2009-08-01 00:00:00

abstract：:Recent studies have shown that dual mutations in fp25K and p35 of Autographa californica nucleopolyhedrovirus (AcMNPV) result in a typical apoptotic infection on Trichoplusia ni cells, suggesting the involvement of FP25K on NPV-induced apoptosis. To examine the effect of fp25K deletion on Bombyx mori NPV (BmNPV)-induc...

journal_title：Virus genes

authors： Nakanishi T,Shimada T,Katsuma S

更新日期：2010-08-01 00:00:00

abstract：:Newcastle disease viruses (NDV) isolated from pigeons (pigeon paramyxovirus type 1; PPMV-1) are mostly of mesogenic pathotype and characterized by a polybasic amino acid sequence motif at the fusion protein (F) cleavage site. This feature also applies to isolate R75/98 from Germany. Its genome consists of 15,192 nucle...

journal_title：Virus genes

authors： Heiden S,Grund C,Höper D,Mettenleiter TC,Römer-Oberdörfer A

更新日期：2014-12-01 00:00:00

abstract：:Gallid herpesvirus-1 (GaHV-1), commonly named infectious laryngotracheitis (ILT) virus, causes the respiratory disease in chickens known as ILT. The molecular determinants associated with differences in pathogenicity of GaHV-1 strains are not completely understood, and a comparison of genomic sequences of isolates tha...

journal_title：Virus genes

authors： Spatz SJ,Volkening JD,Keeler CL,Kutish GF,Riblet SM,Boettger CM,Clark KF,Zsak L,Afonso CL,Mundt ES,Rock DL,Garcia M

更新日期：2012-04-01 00:00:00

abstract：:Porcine circovirus 2 (PCV2) can cause porcine circovirus diseases and porcine circovirus-associated diseases (PCVD/PCVAD), which are widely presented in swine-producing countries. Since the discovery of this virus, considerable efforts have been devoted to understanding this pathogen and its interactions with its host...

journal_title：Virus genes

authors： Ren L,Chen X,Ouyang H

更新日期：2016-08-01 00:00:00

abstract：:Bacteriophage T7 RNA polymerase and a derivative containing a nuclear localization signal were transiently expressed in CV-1 cells and were shown to localize to the cytoplasm and nucleus, respectively. A vector was constructed containing T7 promoter and transcription terminator sequences flanking a picornaviral 5' unt...

journal_title：Virus genes

authors： Wilk T,Mierswa H,Kräusslich HG,Dunn JJ,Bosch V

更新日期：1992-08-01 00:00:00

abstract：:Satsuma dwarf virus (SDV) and two closely related viruses, Citrus mosaic (CiMV), and Naval orange infectious mottling (NIMV), seriously affect citrus varieties grown in Japan and East Asia. All three viruses have icosahedral particles built of two proteins encapsidating two single-stranded genomic RNAs. The natural mo...

journal_title：Virus genes

authors： Karasev AV,Han SS,Iwanami T

更新日期：2001-01-01 00:00:00

abstract：:Complementary DNAs (cDNAs) to the RNA genome of a necrotic strain of potato virus Y in Japan (Hokkaido Univ. isolate of PVY-T:PVY-TH) were synthesized and cloned into a plasmid pBR322. About 4.3 kbp of the cDNA sequence containing the 3'-poly(A) tract of PVY-TH was inserted into a recombinant plasmid pBRYT88. The coat...

journal_title：Virus genes

authors： Hataya T,Sano T,Ohshima K,Shikata E

更新日期：1990-12-01 00:00:00

abstract：:The genetic diversity of classical swine fever virus (CSFV) was studied by RT-PCR amplification and sequencing of a 409 bp fragment of the NS5B polymerase region. A total of 106 viruses isolated from 20 countries over a period of 52 years (1945-1997) were included in the phylogenetic study. The results showed that the...

journal_title：Virus genes

authors： Björklund H,Lowings P,Stadejek T,Vilcek S,Greiser-Wilke I,Paton D,Belák S

更新日期：1999-01-01 00:00:00

abstract：:This study describes the results of the sequencing and analysis of segments of Blocks II and III of the RNA polymerase L gene of Rabies virus isolates from different reservoir species of Brazil. The phylogenetic relations of the virus were determined and a variety of species-specific nucleotides were found in the anal...

journal_title：Virus genes

authors： Carnieli P Jr,de Novaes Oliveira R,de Oliveira Fahl W,de Carvalho Ruthner Batista HB,Scheffer KC,Iamamoto K,Castilho JG

更新日期：2012-08-01 00:00:00

abstract：:Five spring viremia of carp viruses (SVCV), Rhabdovirus carpio, were isolated in the United States (US) between 2002 and 2004. Single tube reverse transcription-polymerase chain reaction (RT-PCR) was used to generate overlapping cDNA fragments from the US isolates of SVCV. Multiple pairs of specific primers were desig...

journal_title：Virus genes

authors： Warg JV,Dikkeboom AL,Goodwin AE,Snekvik K,Whitney J

更新日期：2007-08-01 00:00:00

abstract：:Boid inclusion body disease (BIBD) is a viral disease of boids caused by reptarenavirus. In this study, tissue from naturally infected boid snakes were homogenized and propagated in African Monkey kidney (Vero) and rat embryonic fibroblast (REF) cells. Virus replication was determined by the presence of cytopathic eff...

journal_title：Virus genes

authors： Abba Y,Hassim H,Hamzah H,Ibrahim OE,Ilyasu Y,Bande F,Mohd Lila MA,Noordin MM

更新日期：2016-10-01 00:00:00

abstract：:Enterovirus 96 (EV-96) is a recently described member of the species Enterovirus C and is associated with paralysis and myelitis. In this study, using metagenomic sequencing, we identified a new enterovirus 96 strain (EV-96-SZ/GD/CHN/2014) as the sole pathogen causing hand, foot, and mouth disease (HFMD). A genomic co...

journal_title：Virus genes

authors： Xu Y,Sun Y,Ma J,Zhou S,Fang W,Ye J,Tan L,Ji J,Luo D,Li L,Li J,Fang C,Pei N,Shi S,Liu X,Jiang H,Gong S,Xu X

更新日期：2017-06-01 00:00:00

abstract：:Korean field infectious bursal disease viruses (IBDVs) were isolated from IBDV suspected commercial chickens. A previous study revealed that these IBDV field isolates were virulent or very virulent IBDVs. The isolates were passaged three times in the chorioallantoic membrane of specific-pathogen-free embryonated chick...

journal_title：Virus genes

authors： Kwon HM,Kim SJ

更新日期：2004-04-01 00:00:00

abstract：:Orf virus (ORFV), a typical member of the Parapoxvirus genus within the family Poxviridae, which is the causative agent of Orf, a common epitheliotropic viral disease of sheep, goats, wild ruminants, and humans. In the present study, we sequenced the complete genomic sequences of two ORFV strains (ORFV-SY17, isolated ...

journal_title：Virus genes

authors： Zhong J,Guan J,Zhou Y,Cui S,Wang Z,Zhou S,Xu M,Wei X,Gao Y,Zhai S,Song D,He W,Gao F,Zhao K

更新日期：2019-08-01 00:00:00

abstract：:The Tahyna virus (TAHV) is an important human pathogen in the Bunyaviridae family. To date, only the S and M segments of this virus have been sequenced, but the sequence of the L segment hasn't been established yet. In this study, we sequenced 963 nucleotides of the L segment of TAHV, comprising pre-motif A and motif ...

journal_title：Virus genes

authors： Quinan BR,de Brito Magalhães CL,Novaes RF,Dos Santos JR,Kroon EG,Bonjardim CA,Ferreira PC

更新日期：2008-06-01 00:00:00

abstract：:The original version of this article unfortunately contained an error in the length of AIMV genome sequence. ...

journal_title：Virus genes

authors： Mosquera-Yuqui F,Garrido P,Flores FJ

更新日期：2020-02-01 00:00:00

abstract：:The search for retroviruses in human cancer cells has advanced with the discoveries of the retroviral reverse transcriptase, DNA hybridization and sequencing techniques, and polymerase chain reaction (PCR) technology. Each technological advancement has led to a better refinement and a better understanding of latent en...

journal_title：Virus genes

authors： Becker Y

更新日期：1995-02-01 00:00:00