Abstract:
:A range of isolates of Pea seed-borne mosaic virus (PSbMV) was compared in the segments of the genome representing the partial NIb/CP/UTR and the partial P1-Pro/HC-Pro coding regions. Nucleotide and amino acid sequences, and a phylogenetic analysis of the CP region, divided isolates with available sequence information into two groups, one representing pathotype 4, the other pathotype 1. The pathotype 1 group showed greater diversity than the pathotype 4 group. A comparison of 14 isolates, S6 (a pathotype 4 isolate), US (a pathotype 1 isolate) and 12 isolates from Pakistan, by ribonuclease protection assay (RPA) using cRNA transcripts of the cloned partial NIb/CP/UTR regions of the S6, US and Pakistani isolate PK9 placed them into three distinct phylogenetic groups. RPA with a partial P1-Pro/HC-Pro cRNA probe identified a greater level of variation which was too high to be used for generating an overall phylogeny. Thus, RPA identified greater molecular diversity in PSbMV than described hitherto. We conclude that, in addition to the pathotypes 1 and 4 typified by US and S6 respectively, isolates of PSbMV from Pakistan include previously unrecognised molecular variants, and this accords with our previous recognition of new pathotypes from Pakistan.
journal_name
Arch Viroljournal_title
Archives of virologyauthors
Ali A,Randles JWdoi
10.1007/s007050170038keywords:
subject
Has Abstractpub_date
2001-10-01 00:00:00pages
1855-70issue
10eissn
0304-8608issn
1432-8798journal_volume
146pub_type
杂志文章abstract::In the aim to study the function of the bovine herpesvirus 1 (BoHV-1) UL28 protein during the replicative cycle, we characterized a UL28 deletion mutant of BoHV-1, BoHV-1 Delta UL28. Productive growth of BoHV-1 Delta UL28 was only observed in a specifically engineered complementing cell line expressing the native UL28...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-002-0962-8
更新日期:2003-04-01 00:00:00
abstract::Dengue virus nonstructural protein 1 (NS1) is a glycoprotein involved in viral RNA replication. NS1 associates with host cell proteins and can be found in lipid raft domains on the host cell surface, suggesting an involvement in signal transduction events. In this work, we observed that NS1 expression in HepG2 cells i...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-011-0969-0
更新日期:2011-07-01 00:00:00
abstract::BALB/c mice developed contralateral necrotizing retinitis following intracameral inoculation with herpes simplex virus type 1 (HSV-1). The animals showed a positive delayed-type hypersensitivity (DTH) response at 10 days postinoculation, indicating that the anterior chamber-associated immune deviation was transient af...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01309535
更新日期:1993-01-01 00:00:00
abstract::Equine infectious anemia virus (EIAV) is a member of the genus Lentivirus of the family Retroviridae. Horses are the most susceptible equids to EIAV infection and are therefore the primary hosts of this virus. In contrast, infected donkeys do not develop clinically active equine infectious anemia (EIA). This phenomeno...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-016-2951-3
更新日期:2016-10-01 00:00:00
abstract::The genome of Duck circovirus (DuCV) is circular and 1996 nts in size. Two major open reading frames were identified, encoding the replicase (V1) and the capsid protein (C1). A stem-loop structure comprising the nonamer 5'-TATTATTAC, conserved in all circo-, nano- and geminiviruses, was found. Unique to DuCV, the regi...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-003-0181-y
更新日期:2003-12-01 00:00:00
abstract::We detected a novel feline stool-associated circular DNA virus (FeSCV) in fecal samples from cats with diarrhea using consensus primers matching those of circovirus and cyclovirus. FeSCV is a circular DNA virus containing a genome with a total length of 2,046 nt encoding 2 open reading frames. Phylogenetic analyses in...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-018-4020-6
更新日期:2018-12-01 00:00:00
abstract::A sequence-independent single-primer amplification method and a modified enterovirus VP1 gene typing primer were used for identification of echovirus 19 and enterovirus 101, which remained undiagnosed by standard enterovirus molecular typing methods. Six different serotypes were identified during this study, with the ...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-015-2714-6
更新日期:2016-04-01 00:00:00
abstract::Human cytomegalovirus (HCMV) has evolved several immune-evasion strategies. One strategy involves encoding Fcgamma receptor (FcγR)-like proteins that thwart the Fcγ-mediated effector functions. Our aim was to determine whether GM allotypes-immunoglobulin γ chain determinants expressed primarily on the Fc segment-modul...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-011-0937-8
更新日期:2011-05-01 00:00:00
abstract::Cocksfoot mottle sobemovirus (CfMV) has a monopartite single-stranded positive-sense RNA genome. In wheat germ extract, in vitro translation of CfMV virion RNA resulted in the production of four major proteins of 100, 71, 34 and 12 kDa. In this paper we show the individual genes from which these polypeptides are synth...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s007050050610
更新日期:1999-01-01 00:00:00
abstract::Subnormal temperatures were found to depress the production of interferon by bovid herpesvirus 2 (BHV-2)-infected bovine testicular cells, bovine peripheral blood leukocytes, and bovine monocytes, as well as by BHV-2 antigen-stimulated immune peripheral blood leukocytes. Interferon titers generated at 30 degrees C wer...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01311164
更新日期:1984-01-01 00:00:00
abstract::Hemagglutinating and acetylesterase functions as well as the 124 kDa glycoprotein were present in the highly cell-culture adapted, avirulent bovine coronavirus strain BCV-L9, in the Norden vaccine strain derived from it, and in 5 wild-type, virulent strains that multiplied in HRT-18 cells but were restricted in severa...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01309637
更新日期:1992-01-01 00:00:00
abstract::Expression of the entire open reading frame of hepatitis A virus was achieved in a vaccinia virus/T7/EMCV hybrid system. The expressed antigens were characterized as particles with buoyant densities and sedimentation coefficients typical of empty capsids and pentamers of HAV. This was further confirmed by electron mic...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01310029
更新日期:1994-01-01 00:00:00
abstract::The leafhopper Euscelidius variegatus is a natural vector of chrysanthemum yellows phytoplasma (CY) and an efficient vector of flavescence dorée phytoplasma (FD) under laboratory conditions. During a transcriptome sequencing (RNA-seq) project aimed at investigating the interactions between the insect and the two phyto...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-016-3158-3
更新日期:2017-03-01 00:00:00
abstract::The viral reverse transcriptase gene was amplified from the plasma of 27 drug-naïve and five drug-experienced HIV patients in Northern India. Follow-up samples of naïve patients after antiretroviral therapy initiation were collected in six patients at 3 months and three patients at 6 months. Phylogenetic analysis reve...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-010-0605-4
更新日期:2010-04-01 00:00:00
abstract::A potyvirus (isolate PFV-FJ) infecting passion fruit in China was identified by small-RNA sequencing. The complete genome sequence of PFV-FJ was determined to be 9974 nucleotides, excluding the poly(A) tail. PFV-FJ shares 70-72% nucleotide and 69-74% amino acid sequence identity at the polyprotein level with seven rep...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-019-04251-8
更新日期:2019-07-01 00:00:00
abstract::Providence Virus (PrV) is a non-envoloped, T = 4 icosahedral beta-tetravirus that undergoes autocatalytic cleavage of its coat protein precursor after capsid assembly. This is also a well characterized function of Nudaurelia capensis omega virus (NomegaV), a member of the related omegatetraviruses, whose x-ray structu...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-005-0637-3
更新日期:2006-01-01 00:00:00
abstract::The genomes of two neurovirulent strains of poliovirus type 3, wild type P3/Leon/37 and a vaccine revertant P3/119/70, have been cloned in E. coli. The cDNA: RNA hybrid method used was efficient and may have wide applicability for cDNA cloning. Overlapping clones spanning the entire genome were obtained for each strai...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01309297
更新日期:1984-01-01 00:00:00
abstract::Antibody and cell-mediated immune responses were measured in rabbits immunized with live, UV inactivated herpes simplex virus or with a subunit vaccine containing envelope proteins. All the types of immunization procedures induced the production of antibody as well as a specific cellular immunity. Furthermore, the sub...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01317862
更新日期:1976-01-01 00:00:00
abstract::Rabies is one of the most important zoonotic diseases and is caused by several rabies virus (RABV) variants. These variants can exhibit differences in neurovirulence, and few studies have attempted to evaluate the neuroinvasiveness of variants derived from vampire bats and wild carnivores. The aim of this study was to...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-017-3530-y
更新日期:2017-12-01 00:00:00
abstract::Here, we report the molecular characterization of a novel partitivirus from Phomopsis vexans strain PvHZ002, a plant-pathogenic fungus infecting eggplant. The virus was designated "Phomopsis vexans partitivirus 1" (PvPV1). PvPV1 contains two dsRNA segments, dsRNA1 and dsRNA2, which are 1,662 bp and 1,628 bp long, resp...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-020-04835-9
更新日期:2021-01-01 00:00:00
abstract::Bovine lactoferrin (LF) and ribavirin (Rbv) were tested as antiviral agents against Seoul type hantavirus (SR-11 strain) in vitro. Hantaviral foci number in Vero E6 cells infected with SR-11 was reduced with LF treatment by 5 days post infection to obtain a 50% effective dose (ED50) of 2500 microg/ml, while pretreatme...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s007050070077
更新日期:2000-01-01 00:00:00
abstract::The movement protein (MP) of tobacco mosaic virus (TMV) mediates the transport of viral RNA from infected cells to neighboring uninfected cells via plasmodesmata by interacting with putative host factors. To find such host factors, we screened tobacco proteins using the yeast two-hybrid system. NtMPIP1, a novel subset...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-009-0397-6
更新日期:2009-01-01 00:00:00
abstract::Infection with West Nile virus and dengue virus, two mosquito-borne flaviviruses, is enhanced by two calcium-dependent lectins: dendritic cell-specific intercellular adhesion molecule-3-grabbing nonintegrin (DC-SIGN), and its related molecule (DC-SIGNR). The present study examined the relationship between Japanese enc...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-014-2042-2
更新日期:2014-08-01 00:00:00
abstract::The complete nucleotide sequence (4838 nucleotides) of Iris yellow spot virus (IYSV) M RNA indicates, typical for tospoviruses, the presence of two genes in ambisense arrangement. The vRNA ORF codes for the potential cell-to-cell movement (NSm) protein (34.8 kDa) and the vcRNA ORF for the viral glycoprotein (G1/G2) pr...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-002-0885-4
更新日期:2002-12-01 00:00:00
abstract::In vivo transfection by intramuscular injection with plasmids expressing the immunogenic proteins of microbial pathogens has considerable potential as a vaccination strategy against many pathogens of both man and animals. Here we report that weanling mice given a single intramuscular injection of 50 micrograms of a pl...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01718332
更新日期:1996-01-01 00:00:00
abstract::A number of viruses and viral proteins interact with a dynamic sub-nuclear structure called the nucleolus. The nucleolus is present during interphase in mammalian cells and is the site of ribosome biogenesis, and has been implicated in controlling regulatory processes such as the cell cycle. Viruses interact with the ...
journal_title:Archives of virology
pub_type: 杂志文章,评审
doi:10.1007/s00705-001-0792-0
更新日期:2002-06-01 00:00:00
abstract::The gene coding for the nucleocapsid protein NP of the influenza A virus recombinant strain 413 1,1 was characterized biochemically by molecular hybridization and fingerprint analysis. The data presented suggest that this NP gene has evolved by intracistronic recombination between NP genes of virus N and the fowl plag...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01322701
更新日期:1980-01-01 00:00:00
abstract::Phages, viruses targeting bacteria, have potential therapeutic applications in the control of infections with antibiotic-resistant bacteria. In this study, an Enterobacter cloacae phage, Ec_L1, was isolated from sewage sludge samples collected from a hospital. The genome of phage Ec_L1 consists of 51,894 bp with 48.24...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-020-04672-w
更新日期:2020-08-01 00:00:00
abstract::A bovine monoclonal antibody specific for bovine viral diarrhoea virus (BVDV) recognized all the reference strains of BVDV and over 90% of the field isolates tested. It neutralized the virus and precipitated a 56 k-58 k viral protein. ...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01316756
更新日期:1991-01-01 00:00:00
abstract::Simian adenovirus SA7 heated for 30 minutes at 70 degrees C retained part of its ability to induce tumors in newborn hamsters. Tumors were also induced by DNA extracted from the heated virus. However, neither residual replicating, i.e. cytopathogenic, nor transforming and T-antigen-inducing activities could be detecte...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01317334
更新日期:1981-01-01 00:00:00