Molecular characterization of a new Tospovirus infecting soybean.

abstract：:A novel fluorescent probe-based real-time reverse transcription recombinase polymerase amplification (real-time RT-RPA) assay was developed for rapid detection of highly pathogenic type 2 porcine reproductive and respiratory syndrome virus (HP-PRRSV). The sensitivity analysis showed that the detection limit of RPA was...

journal_title：Virus genes

authors： Yang Y,Qin X,Sun Y,Chen T,Zhang Z

更新日期：2016-12-01 00:00:00

abstract：:Marek's disease (MD), a lymphoproliferative disease of chicken is caused by a highly cell-associated alpha-herpesvirus, Marek's disease virus (MDV). MDV replicates in chicken lymphocytes and establishes a latent infection within CD4(+) T cells. The expression analysis of limited viral transcripts have revealed differe...

journal_title：Virus genes

authors： Heidari M,Huebner M,Kireev D,Silva RF

更新日期：2008-04-01 00:00:00

abstract：:Hantaan (HTN) virus, the etiologic agent of clinically severe hemorrhagic fever with renal syndrome (HFRS), was first isolated in 1976 from lung tissues of striped field mice (Apodemus agrarius) captured in Songnae-ri, Kyungki-do, Korea. To clarify the genetic diversity and phylogenetic relationship among Korean strai...

journal_title：Virus genes

authors： Song JW,Baek LJ,Kim SH,Kho EY,Kim JH,Yanagihara R,Song KJ

更新日期：2000-10-01 00:00:00

abstract：:Dengue virus (DENV; Genus Flavivirus, Family Flaviviridae) has been circulating in Brazil since at least the mid-1980s and continues to be responsible for sporadic cases of Dengue fever and Dengue hemorrhagic fever throughout this country. Here, we describe the full genomes of two new Brazilian DENV-serotype 1 (DENV-1...

journal_title：Virus genes

authors： Carvalho SE,Martin DP,Oliveira LM,Ribeiro BM,Nagata T

更新日期：2010-02-01 00:00:00

abstract：:The complete genomes of three rabies viruses (BD0406CC, BV9901PJ, and 08F40) of two raccoon dogs (Nyctereutes procyonoides koreensis) and a cow were determined. The genomic organization is typical of rabies viruses, and the open reading frames of the N, P, M, G, and L genes are 1,353, 894, 609, 1,575, and 6,384 bases ...

journal_title：Virus genes

authors： Oem JK,Kim SH,Kim YH,Lee MH,Lee KK

更新日期：2013-12-01 00:00:00

abstract：:The complete genomic sequence of canine calicivirus (CaCV) isolated from feces of a dog with diarrhea was determined. The CaCV genome, a positive-sense single-stranded RNA, contained 8513 nucleotides excluding the poly(A) tail and was longer than that of any other calicivirus strain with a completely known sequence. T...

journal_title：Virus genes

authors： Matsuura Y,Tohya Y,Nakamura K,Shimojima M,Roerink F,Mochizuki M,Takase K,Akashi H,Sugimura T

更新日期：2002-01-01 00:00:00

abstract：:Hepatitis B virus (HBV), a major causative agent of hepatocellular carcinoma (HCC), encodes an oncogenic X protein (HBx) that transcriptionally activates multiple viral and cellular promoters. The present study aimed to identify the specific gene mutation related to the clinical outcome of HCC. Seventy-two HBV-infecte...

journal_title：Virus genes

authors： Fan W,Shi B,Wei H,Du G,Song S

更新日期：2011-04-01 00:00:00

abstract：:Mokola virus, one of the six genotypes within the Lyssavirus genus of the Rhabdoviridae family, is believed to be exclusive to the African continent, where infections in various mammal species have been reported. After an isolation of Mokola virus at Umhlanga on the east coast of South Africa in 1970, the virus was no...

journal_title：Virus genes

authors： Nel L,Jacobs J,Jaftha J,von Teichman B,Bingham J,Olivier M

更新日期：2000-01-01 00:00:00

abstract：:Cell mediated immunity (CMI) is crucial for the defense against viruses. Cytotoxic T lymphocytes (CTLs) play a major role in CMI. They recognize endogenous antigenic peptides presented by antigen presenting cells in association with the major histocompatibility complex (MHC) class I molecules. The elucidation of the s...

journal_title：Virus genes

authors： Hegde NR,Srikumaran S

更新日期：1997-01-01 00:00:00

abstract：:Canine distemper (CD) is a highly contagious, often fatal, multisystemic, and incurable disease in dogs and other carnivores, which is caused by canine distemper virus (CDV). Although vaccines have been used as the principal means of controlling the disease, CD has been reported in vaccinated animals. The hemoagglutin...

journal_title：Virus genes

authors： Li W,Li T,Liu Y,Gao Y,Yang S,Feng N,Sun H,Wang S,Wang L,Bu Z,Xia X

更新日期：2014-08-01 00:00:00

abstract：:Infectious full-length cDNA clones from the genomic RNAs of a subgroup II cucumber mosaic cucumovirus strain (Trk7) were obtained. Sequence analysis of the whole genome revealed strong homology (99%) to the genome of Q-CMV, the only subgroup II strain whose entire genomic nucleotide sequence had been available in the ...

journal_title：Virus genes

authors： Szilassy D,Salánki K,Balázs E

更新日期：1999-01-01 00:00:00

abstract：:Rabies is an important public health problem in South East Asia, with cases in this part of the world contributing to about 70% of the global burden. A large number of rabies cases occur in India, however, there is no organized system of surveillance and hence there is a lack of reliable data. Moreover, comprehensive ...

journal_title：Virus genes

authors： Nagaraja T,Madhusudana S,Desai A

更新日期：2008-06-01 00:00:00

abstract：:The spontaneous host-range mutants 812F1 and K1/420 are derived from polyvalent phage 812 that is almost identical to phage K, belonging to family Myoviridae and genus Kayvirus. Phage K1/420 is used for the phage therapy of staphylococcal infections. Endolysin of these mutants designated LysF1, consisting of an N-term...

journal_title：Virus genes

authors： Benešík M,Nováček J,Janda L,Dopitová R,Pernisová M,Melková K,Tišáková L,Doškař J,Žídek L,Hejátko J,Pantůček R

更新日期：2018-02-01 00:00:00

abstract：:The thymidylate synthase (TS, EC 2.1.1.45) is essential for the de novo synthesis of dTMP in pro- and eucaryotic organisms. Consequently it plays a major role in the replication of the DNA genome of a cell or a DNA virus. The gene encoding the TS of Chilo iridescent virus (CIV) was identified by nucleotide sequence an...

journal_title：Virus genes

authors： Müller K,Tidona CA,Bahr U,Darai G

更新日期：1998-01-01 00:00:00

abstract：:Coxsackieviruses are important human pathogens that induce myocarditis and pancreatitis. However, there are no vaccines or therapeutic reagents for their clinical treatment. Although RNA interference (RNAi)-based approaches to the prevention of viral production have been developed recently, limitations to the in vivo ...

journal_title：Virus genes

authors： Kim YJ,Ahn J,Jeung SY,Kim DS,Na HN,Cho YJ,Yun SH,Jee Y,Jeon ES,Lee H,Nam JH

更新日期：2008-02-01 00:00:00

abstract：:The broad distribution and prevalence of H3 subtype influenza viruses in avian and mammalian hosts constitutes a global threat to both human and veterinary health. In this present study, six H3N8 influenza viruses isolated from domestic ducks during 2004-2005 in northern China were genetically and phylogenetically cha...

journal_title：Virus genes

authors： Pu J,Liu QF,Xia YJ,Fan YL,Brown EG,Tian FL,Liu JH

更新日期：2009-02-01 00:00:00

abstract：:The Chinese equine infectious anemia virus (EIAV) virulent strain EIAV(LN40) is derived from a naturally occurring virus by continuously passing in horses for 16 generations. Its genome sequence is 23% different from that of the American strains or the Japanese strains, and the variation of envelope gp90 surface unit ...

journal_title：Virus genes

authors： Wang X,Wang S,Lin Y,Jiang C,Ma J,Zhao L,Lv X,Wang F,Shen R,Zhou J

更新日期：2011-04-01 00:00:00

abstract：:Pandemic H1N1 2009 (pH1N1), influenza virus containing triple reassortant internal genes (TRIG) from avian, human, and swine influenza viruses emerged in 2009 as a highly infectious virus that was able to be transmitted from humans to pigs. During June 2010-May 2012, influenza virus surveillance was conducted in Thai ...

journal_title：Virus genes

authors： Charoenvisal N,Keawcharoen J,Sreta D,Chaiyawong S,Nonthabenjawan N,Tantawet S,Jittimanee S,Arunorat J,Amonsin A,Thanawongnuwech R

更新日期：2013-08-01 00:00:00

abstract：:The establishment of viral pathogens in new host environments following spillover events probably requires adaptive changes within both the new host and pathogen. After many generations, signals for ancient cross-species transmission may become lost and a strictly host-adapted phylogeny may mimic true co-divergence wh...

journal_title：Virus genes

authors： Das S,Smith K,Sarker S,Peters A,Adriaanse K,Eden P,Ghorashi SA,Forwood JK,Raidal SR

更新日期：2019-12-01 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：:After 2 minor winter seasons, influenza B viruses were predominantly isolated in the Province of Quebec, Canada, during the 2000-2001 season representing 74% of laboratory-confirmed influenza viruses. We performed an antigenic study of the hemagglutinin (HA) protein and a molecular characterization of the HA1 region, ...

journal_title：Virus genes

authors： Abed Y,Coulthart MB,Li Y,Boivin G

更新日期：2003-10-01 00:00:00

abstract：:Arenaviridae is a worldwide distributed family, of enveloped, single stranded, RNA viruses. The arenaviruses were divided in two major groups (Old World and New World), based on serological properties and genetic data, as well as the geographic distribution. In this study the phylogenetic relationship among the member...

journal_title：Virus genes

authors： Albariño CG,Posik DM,Ghiringhelli PD,Lozano ME,Romanowski V

更新日期：1998-01-01 00:00:00

abstract：:The genomic diversity of Argentine Tospoviruses from different geographical areas, and from several distinct crops was analysed here. For each isolate, RT-PCR, cloning and sequencing of a 450 nt fragment of the N gene were performed. Comparisons of RNA and predicted amino acid sequence identity and similarity were mad...

journal_title：Virus genes

authors： Dewey R,Semorille L,Crisci J,Grau O

更新日期：1996-01-01 00:00:00

abstract：:The complete genomic sequence of a sheep lentivirus isolate that presents a slow/low phenotype in vitro has been determined. The virus, designated P1OLV, was isolated from lung cells of a naturally infected sheep in Portugal. Three overlapping DNA fragments amplified by PCR, and encompassing the entire viral genome we...

journal_title：Virus genes

authors： Barros SC,Ramos F,Duarte M,Fagulha T,Cruz B,Fevereiro M

更新日期：2004-10-01 00:00:00

abstract：:In our transient expression assays, the IE180 and TK promoters were markedly suppressed by the EP0 of the pseudorabies virus strains Ea and Fa (EP0/Ea, EP0/Fa). This is in contrast with the transactivating activity of EP0 from strain YS-81 (EP0/YS-81) in previous studies. Amino acid sequence alignment revealed several...

journal_title：Virus genes

authors： Guo H,Zhou R,Xi Y,Xiao S,Chen H

更新日期：2009-04-01 00:00:00

abstract：:The near-complete (99.7 %) genome sequence of a novel Russian Plum pox virus (PPV) isolate Pk, belonging to the strain Winona (W), has been determined by 454 pyrosequencing with the exception of the thirty-one 5'-terminal nucleotides. This region was amplified using 5'RACE kit and sequenced by the Sanger method. Genom...

journal_title：Virus genes

authors： Sheveleva A,Kudryavtseva A,Speranskaya A,Belenikin M,Melnikova N,Chirkov S

更新日期：2013-10-01 00:00:00

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：:India is endemic for foot-and-mouth disease (FMD) and in recent years a unique group within serotype A, carrying a codon deletion at an antigenically critical site in capsid protein VP3 has emerged (VP3(59)-deletion group). This tempted us to analyze the noncoding region, which is an under represented area, though cri...

journal_title：Virus genes

authors： Mohapatra JK,Sahu A,Barik SK,Sanyal A,Pattnaik B

更新日期：2009-08-01 00:00:00

abstract：:The Kansas/15626/84 (Ka) and Shipping Fever (SF) strains of bovine parainfluenza virus type 3 (BPIV3) replicate less efficiently than human PIV3 (HPIV3) in the upper and lower respiratory tract of rhesus monkeys, and BPIV3 Ka is also highly attenuated in humans and is in clinical trials as a candidate vaccine against ...

journal_title：Virus genes

authors： Bailly JE,McAuliffe JM,Skiadopoulos MH,Collins PL,Murphy BR

更新日期：2000-01-01 00:00:00

abstract：:Foot-and-mouth disease (FMD) is the most contagious and devastating disease of livestock. Our previous studies demonstrated that TK(-)/gG(-)/P1(+), a recombinant expressing the FMDV capsid precursor protein (P1) based on attenuated pseudorabies virus (PRV) TK(-)/gG(-), could be used as a recombinant vaccine to protect...

journal_title：Virus genes

authors： He Y,Qian P,Zhang K,Yao Q,Wang D,Xu Z,Wu B,Jin M,Xiao S,Chen H

更新日期：2008-04-01 00:00:00