Characterization of H5N1 highly pathogenic avian influenza viruses isolated from poultry in Pakistan 2006-2008.

abstract：:Spodoptera litura multicapsid nucleopolyhedrovirus (SpltMNPV) odv-e25 is 684 bp long, potentially encoding 227 amino acids with a predicted molecular weight of 24.9 kDa. Homology analysis indicated that SpltMNPV ODV-E25 has 35-65% amino acid identity with that of other known baculoviruses. RT-PCR results revealed that...

journal_title：Virus genes

authors： Li Z,Pan L,Yu H,Li S,Zhang G,Pang Y

更新日期：2006-02-01 00:00:00

abstract：:Caliciviruses are nonenveloped with a polyadenylated genome of approximately 7.6 kb and a single capsid protein. The "RNA Fold" computer program was used to analyze 3'-terminal noncoding sequences of five feline calicivirus (FCV), rabbit hemorrhagic disease virus (RHDV), and two San Miguel sea lion virus (SMSV) isolat...

journal_title：Virus genes

authors： Seal BS,Neill JD,Ridpath JF

更新日期：1994-07-01 00:00:00

abstract：:There are eight genotypes A-H of hepatitis B virus (HBV). Most genotypes are further divided into subgenotypes. Genotypes and subgenotypes influence the natural course of infection and therapy. We analysed nine sera from HBV carriers from Peru. Using the small hepatitis B surface protein HBs, all samples could be grou...

journal_title：Virus genes

authors： von Meltzer M,Vásquez S,Sun J,Wendt UC,May A,Gerlich WH,Radtke M,Schaefer S

更新日期：2008-10-01 00:00:00

abstract：:The complete genome sequence of the KGH strain of the first human rabies virus, which was isolated from a skin biopsy of a patient with rabies, whose symptoms developed due to bites from a raccoon dog in 2001. The size of the KGH strain genome was determined to be 11,928 nucleotides (nt) with a leader sequence of 58 n...

journal_title：Virus genes

authors： Park JS,Kim CK,Kim SY,Ju YR

更新日期：2013-04-01 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 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：: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 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：:The California 99 (Cal99) variant of infectious bronchitis virus (IBV) was first recovered in 1999 from vaccinated broiler chicken flocks in Central California. The S1 hypervariable region of Cal99 genome was most closely related to Arkansas (Ark) serotype viruses. In this study, the complete genome of Cal99 was seque...

journal_title：Virus genes

authors： Mondal SP,Cardona CJ

更新日期：2007-06-01 00:00:00

abstract：:DNA fragments containing the secretory glycoprotein A (gA) gene of Marek's disease virus type 1 (MDV1) were cloned from the DNA libraries of very virulent Md5 and virulent BC-1 strains and sequenced. Two open reading frames (ORF1 and ORF2) were identified for both strains. The ORF1 has the potential to code for a prot...

journal_title：Virus genes

authors： Ihara T,Kato A,Ueda S,Ishihama A,Hirai K

更新日期：1989-11-01 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：:Recent studies show that human skin at homeostasis is a complex ecosystem whose virome include circular DNA viruses, especially papillomaviruses and polyomaviruses. To determine the chicken skin virome in comparison with human skin virome, a chicken swabs pool sample from fifteen indoor healthy chickens of five geneti...

journal_title：Virus genes

authors： Denesvre C,Dumarest M,Rémy S,Gourichon D,Eloit M

更新日期：2015-10-01 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：: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 complete genome sequence of Nootka lupine vein-clearing virus (NLVCV) was determined to be 4,172 nucleotides in length containing four open reading frames (ORFs) with a similar genetic organization of virus species in the genus Carmovirus, family Tombusviridae. The order and gene product size, starting from the 5'...

journal_title：Virus genes

authors： Robertson NL,Côté F,Paré C,Leblanc E,Bergeron MG,Leclerc D

更新日期：2007-12-01 00:00:00

abstract：:White spot syndrome virus (WSSV) is one of the major pathogens of cultured shrimp. Identification of envelope protein interactions has become a central issue for the understanding of WSSV assembly. In this paper, WSSV envelope protein VP52B was fused with GST-tag and expressed in Escherichia coli BL-21(DE3). Immunogol...

journal_title：Virus genes

authors： Lin F,Jie Z,Hou L,Li F,Yang F

更新日期：2015-02-01 00:00:00

abstract：:White spot syndrome virus (WSSV) is one of the most virulent pathogens causing high mortality in shrimp. The viral early genes play a key role in DNA replication and virus proliferation. In this study, a WSSV gene (wsv477) encoding 208 amino acid peptides was characterized as an early gene. The temporal analysis showe...

journal_title：Virus genes

authors： Han F,Xu J,Zhang X

更新日期：2007-04-01 00:00:00

abstract：:The authentic major capsid protein 1 (VP1) of hamster polyomavirus (HaPyV) consists of 384 amino acid (aa) residues (42 kDa). Expression from an additional in-frame initiation codon located upstream from the authentic VP1 open reading frame (at position -4) might result in the synthesis of a 388 aa-long, amino-termina...

journal_title：Virus genes

authors： Voronkova T,Kazaks A,Ose V,Ozel M,Scherneck S,Pumpens P,Ulrich R

更新日期：2007-06-01 00:00:00

abstract：:The VP2 gene DNA (1.4 kb in approximate) of a very virulent infectious bursal disease virus (vvIBDV) Chinju strain detected in Chinju, Korea was cloned into the bacmid, a baculovirus shuttle vector, through transposition of the gene from initially cloned pFastBacHTa plasmid, a baculovirus expression vector, and was su...

journal_title：Virus genes

authors： Kim TK,Yeo SG

更新日期：2003-08-01 00:00:00

abstract：:Dengue virus (DENV) is an arthropod-borne human pathogen that represents a severe public health threat in both endemic and non-endemic regions. So far, there is no licensed vaccine or specific drugs available for dengue fever. A fifteen-amino-acid-long peptide that includes the NGR motif was chemically synthesized and...

journal_title：Virus genes

authors： Mary JA,Jittmittraphap A,Chattanadee S,Leaungwutiwong P,Shenbagarathai R

更新日期：2018-02-01 00:00:00

abstract：:Fowl adenovirus serotype 4 (FAdV-4) is the causative agent of hydropericardium syndrome (HPS), a highly pathogenic disease in poultry. In the present study, hexon, penton base, and fiber-2 genes encoding major capsid proteins were analyzed in four FAdV-4 isolates from HPS-affected chickens in Korea. Nucleotide sequenc...

journal_title：Virus genes

authors： Park HS,Lim IS,Kim SK,Kim TK,Park CK,Yeo SG

更新日期：2017-02-01 00:00:00

abstract：:The emerging occurrence of antibiotic-resistant bacterial pathogens leads to a recollection of bacteriophage as antimicrobial therapeutics. This article presents a short overview of the clinical phage application including their use in military medicine and discusses the genotypic and phenotypic properties of a potent...

journal_title：Virus genes

authors： Reuter M,Kruger DH

更新日期：2020-04-01 00:00:00

abstract：:Ramu stunt disease of sugarcane was first reported in Papua New Guinea in the mid 1980s. The disease can reduce sugarcane yields significantly and causes severe stunting and mortality in highly susceptible cultivars. The causal agent of Ramu stunt has been investigated but its characterization has not been completed. ...

journal_title：Virus genes

authors： Mollov D,Maroon-Lango C,Kuniata L

更新日期：2016-02-01 00:00:00

abstract：:Comparison of the genomic organization of variola and vaccinia viruses has been carried out. Molecular factors of virulence of these viruses is the focus of this review. Possible roles of the genes of soluble cytokine receptors, complement control proteins, factors of virus replication, and dissemination in vivo for v...

journal_title：Virus genes

authors： Shchelkunov SN

更新日期：1995-01-01 00:00:00

abstract：:The complete nucleotide sequence of genome segment 4 from the human group C rotavirus (Bristol strain) was determined. Comparison of the nucleotide sequences of the genome termini with the consensus 5' and 3' terminal non-coding sequences of the human group C rotavirus genome revealed characteristic 5' and 3' sequence...

journal_title：Virus genes

authors： Samarbaf-Zadeh AR,Lambden PR,Green SM,Deng Y,Caul EO,Clarke IN

更新日期：1996-01-01 00:00:00

abstract：:Six recombinants of New York Board of Health (NYBH) vaccinia virus containing cDNA for Challenge Virus Standard (CVS) rabiesvirus glycoprotein (G) were produced by directing gene insertion into the vaccinia thymidine kinase (TK) locus. To regulate expression of G the promoter P7.5 (functions at early and late times po...

journal_title：Virus genes

authors： Esposito J,Brechling K,Baer G,Moss B

更新日期：1987-11-01 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：: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：:Endogenous retrovirus-like sequences that are homologous to the multigenic murine and Syrian hamster intracisternal type A particle (IAP) genes can be detected in very few copies in the Chinese hamster (CH) genome. They were cloned from a CHO gene library and two recombinants, harboring the major IAP-like DNA genes ch...

journal_title：Virus genes

authors： Servenay M,Kupiec JJ,Peries J,Emanoil-Ravier R

更新日期：1990-12-01 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