Emergence of rabbit haemorrhagic disease virus 2 in the archipelago of Madeira, Portugal (2016-2017).

abstract：:Although it is known that Cambodia is one of the high endemic area of hepatitis B virus (HBV) infection, molecular characterization of HBV circulating in this country has not been reported. In this study, pre-S gene of HBV from 12 Cambodian patients was sequenced. Phylogenetic analysis based on the pre-S gene sequence...

journal_title：Virus genes

authors： Huy TT,Sall AA,Reynes JM,Abe K

更新日期：2008-04-01 00:00:00

abstract：:Mal de Río Cuarto virus (MRCV) is a newly described species of the genus Fijivirus, family Reoviridae. Compared with other plant-infecting genus of the family, the function and localization of MRCV and other Fijivirus proteins are poorly understood. Through analysis of viral particle purifications, we positively ident...

journal_title：Virus genes

authors： Distéfano AJ,Maldonado S,Hopp HE,del Vas M

更新日期：2009-06-01 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：:Jaagsiekte sheep retrovirus (JSRV) is the causative agent of ovine pulmonary adenocarcinoma (OPA), a contagious lung cancer in sheep. Previous studies have shown that the JSRV envelope protein (Env) functions as an oncogene, in that it can morphologically transform rodent fibroblast and epithelial cell lines. To obtai...

journal_title：Virus genes

authors： Dakessian RM,Inoshima Y,Fan H

更新日期：2007-08-01 00:00:00

abstract：:The infection of humans with Boma disease virus (BDV) is still a matter of debate. In a recent publication, we described a BDV (RW98) isolated from the blood of a psychiatric patient. The RNA of this virus differed more than 5% from that of the widely used strain He/80, which was supposed to represent our laboratory v...

journal_title：Virus genes

authors： Planz O,Rziha HJ,Stitz L

更新日期：2003-01-01 00:00:00

abstract：:We have determined the 5' and 3' non-coding regions (NCR) of four dengue-2 viruses isolated from dengue patients with different clinical severities in Nakhon Phanom, Northeastern Thailand in 1993. The results were compared to prototype dengue-2 strains and were found to have highest homology with the New Guinea C stra...

journal_title：Virus genes

authors： Mangada MN,Igarashi A

更新日期：1997-01-01 00:00:00

abstract：:Bornaviruses (family Bornaviridae) are non-segmented negative-strand RNA viruses. Avian bornaviruses (ABVs), which are causative agents of proventricular dilatation disease, are a genetically diverse group with at least 15 genotypes, including parrot bornaviruses (PaBVs) and aquatic bird bornavirus 1(ABBV-1). Borna di...

journal_title：Virus genes

authors： Sassa Y,Bui VN,Saitoh K,Watanabe Y,Koyama S,Endoh D,Horie M,Tomonaga K,Furuya T,Nagai M,Omatsu T,Imai K,Ogawa H,Mizutani T

更新日期：2015-10-01 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：:The highly pathogenic Bombyx mori nucleopolyhedrovirus (BmNPV) has caused severe damages to sericulture in many countries, and the relationship between the pathogenicity of various BmNPV strains and their geographical evolution has been the topic of our interest. In this study, we isolated a new BmNPV strain from Thai...

journal_title：Virus genes

authors： Zhou JB,Li XQ,De-Eknamkul W,Suraporn S,Xu JP

更新日期：2012-06-01 00:00:00

abstract：:The original version of this article unfortunately contained errors in the "Results" section. ...

journal_title：Virus genes

authors： Guadie D,Tesfaye K,Knierim D,Winter S,Abraham A

更新日期：2019-06-01 00:00:00

abstract：:Two restriction fragments of bovine papillomavirus type 5 (BPV5), of a genomic size of 1.6 and 1.2 kb were subcloned and sequenced. One of them seemed to correspond to the 3' end of the E1 open reading frame (ORF) and the other to the region of the E7, E8 and 5' end of the E1 ORF. Alignments of these fragments with ot...

journal_title：Virus genes

authors： Bloch N,Breen M

更新日期：1997-01-01 00:00:00

abstract：:The complete genomic sequences of 13 PCV2 viruses obtained between 2005 and 2007 were analyzed in order to determine their phylogenetic relationship and identify possible recombination events between PCV2a and PCV2b. Twelve PCV2b viruses and one PCV2a virus were identified by phylogenetic analysis. Notably, two PCV2b ...

journal_title：Virus genes

authors： Kim HK,Luo Y,Moon HJ,Park SJ,Keum HO,Rho S,Park BK

更新日期：2009-12-01 00:00:00

abstract：:Several important biological processes are performed by distinct functional domains found on replication-associated protein (Rep) encoded by AC1 of geminiviruses. Two truncated forms of replicase (tAC1) gene, capable of expressing only the N-terminal 669 bp (5'AC1) and C-terminal 783 bp (3'AC1) nucleotides cloned unde...

journal_title：Virus genes

authors： Hashmi JA,Zafar Y,Arshad M,Mansoor S,Asad S

更新日期：2011-04-01 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：:A unique feature of ascovirus infection is cleavage of host cells into virus containing vesicles. It has been suggested that the virus induces apoptosis, either by expression of a caspase or other means, which is then diverted toward vesicle formation. There is little known about the mechanism of vesicle formation. Re...

journal_title：Virus genes

authors： Smede M,Hussain M,Asgari S

更新日期：2009-12-01 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：:The presence of Cucumber mosaic virus (CMV) satellite RNA dramatically changes symptoms on some hosts. A satellite RNA present in a strain of CMV (PepY-CMV) that induced chlorosis in pepper (Capsicum annuum) was shown to induce chlorosis in pepper in combination with another strain (Fny-CMV) that by itself induced a g...

journal_title：Virus genes

authors： Choi SK,Jeon YW,Yoon JY,Choi JK

更新日期：2011-08-01 00:00:00

abstract：:Watermelon mosaic virus (WMV) is one of the most important viruses that causes different symptoms in Cucurbitaceae. WMV is a potyvirus with a worldwide distribution, but occurs most commonly in temperate and Mediterranean regions. Cucurbit species grown in Yazd, Esfahan, West Azerbaijan, Hormozgan, and Kerman province...

journal_title：Virus genes

authors： Sharifi M,Massumi H,Heydarnejad J,Hosseini Pour A,Shaabanian M,Rahimian H

更新日期：2008-12-01 00:00:00

abstract：:The eight gene segments of avian influenza virus (AIV) reassort frequently and rapidly to generate novel genotypes and subtypes that are transmissible to a broad range of hosts. There is evidence that AIV can have a restricted host range and can segregate in space and time. Host-virus relationships at the species, geo...

journal_title：Virus genes

authors： Girard YA,Runstadler JA,Aldehoff F,Boyce W

更新日期：2012-06-01 00:00:00

abstract：:Two ribozyme genes were designed to cut within the VP4 and VP3 sequences of foot and mouth disease virus (FMDV) Asia1 serotype genome. The two genes were synthesized and cloned into pBluescript under the control of the T3 promoter. The ribozyme designed to cut the VP4 gene contained two catalytic sequences targeted to...

journal_title：Virus genes

authors： Stram Y,Molad T

更新日期：1995-01-01 00:00:00

abstract：:Tomato mosaic virus (ToMV), a member of the genus Tobamovirus, infects several ornamental and horticultural crops worldwide. In this study, the nucleotide sequences of the coat protein gene of worldwide ToMV isolates were analyzed to estimate the genetic structure and diversity of this virus and the involved evolution...

journal_title：Virus genes

authors： Rangel EA,Alfaro-Fernández A,Font-San-Ambrosio MI,Luis-Arteaga M,Rubio L

更新日期：2011-12-01 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：:Using primers from conserved regions, the nucleocapsid (Nc) gene sequences of naturally occurring tomato spotted wilt tospovirus (TSWV) isolates from flue-cured tobacco (Nicotiana tabacum) grown in several Georgia counties were amplified by immunocapture-reverse transcription-polymerase chain reaction. The resulting a...

journal_title：Virus genes

authors： Pappu H,Pappu S,Jain R,Bertrand P,Culbreath A,McPherson R,Csinos A

更新日期：1998-01-01 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 S2 glycoprotein and membrane (M) protein genes and S1 glycoprotein and nucleocapsid (N) genes of 11 Korean infectious bronchitis virus (IBV) isolates were amplified by RT-PCR, cloned, and sequenced. The resultant nucleotide sequences were compared with the published sequences for non-Korean IBV strains. Korean IBV...

journal_title：Virus genes

authors： Song JE,Jeong WG,Sung HW,Kwon HM

更新日期：2013-04-01 00:00:00

abstract：:The main function of baculoviral chitinase protein (V-CHIA) is to promote the final liquefaction of infected host larvae, facilitating the dispersion of occlusion bodies (OBs) in the environment. In this study, a v-chiA from Epinotia aporema Granulovirus (EpapGV) was identified and characterized. The 1,713 base pairs ...

journal_title：Virus genes

authors： Salvador R,Ferrelli ML,Sciocco-Cap A,Romanowski V

更新日期：2014-04-01 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：:H1 influenza A viruses that were distinct from the classical swine H1 lineage were identified in pigs in Canada in 2003–2004; antigenic and genetic characterization identified the hemagglutinin (HA) as human H1 lineage. The viruses identified in Canadian pigs were human lineage in entirety or double (human–swine) reas...

journal_title：Virus genes

authors： Vincent AL,Ma W,Lager KM,Gramer MR,Richt JA,Janke BH

更新日期：2009-10-01 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：: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