Abstract:
:Avipoxviruses are significant pathogens infecting a wide range of wild and domestic bird species globally. Here, we describe a novel genome sequence of magpiepox virus (MPPV) isolated from an Australian magpie. In the present study, histopathologically confirmed cutaneous pox lesions were used for transmission electron microscopic analysis, which demonstrated brick-shaped virions with regular spaced thread-like ridges, indicative of likely infectious particles. Subsequent analysis of the recovered MPPV genome positioned phylogenetically to a distinct sub-clade with the recently isolated avipoxvirus genome sequences from shearwater and canary bird species, and demonstrates a high degree of sequence similarity with CNPV (96.14%) and SWPV-2 (95.87%). The novel MPPV complete genome is missing 19 genes with a further 41 genes being truncated/fragmented compared to SWPV-2 and contains nine predicted unique genes. This is the first avipoxvirus complete genome sequence that infects Australian magpie.
journal_name
Virologyjournal_title
Virologyauthors
Sarker S,Batinovic S,Talukder S,Das S,Park F,Petrovski S,Forwood JK,Helbig KJ,Raidal SRdoi
10.1016/j.virol.2019.11.005subject
Has Abstractpub_date
2020-01-15 00:00:00pages
1-16eissn
0042-6822issn
1096-0341pii
S0042-6822(19)30313-7journal_volume
540pub_type
杂志文章相关文献
VIROLOGY文献大全abstract::A full-length human endogenous provirus termed ERV3 was isolated from a human fetal recombinant DNA library by low stringency hybridization with two probes: baboon endogenous virus LTR; and a pol-env subclone from the endogenous chimpanzee provirus, CH2. DNA sequencing within the clone and comparisons with other retro...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(84)90347-7
更新日期:1984-10-30 00:00:00
abstract::The papillomavirus (PV) E2 protein activates transcription and replication by recruiting cellular proteins and the E1 DNA helicase to their binding sites in the viral genome. We recently demonstrated that phosphorylation of tyrosine 102 in the bovine papillomavirus (BPV-1) E2 protein restricts these activities and tha...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2018.05.013
更新日期:2018-08-01 00:00:00
abstract::Transcription of human papillomaviruses (HPV) is regulated by enhancer sequences located in the upstream regulatory region. The factors regulating expression of one of the high risk genital HPV types, HPV 31b, were investigated using transient expression and protein binding assays. A region of 262 base pairs in length...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1995.1390
更新日期:1995-08-01 00:00:00
abstract::Information about the basic biological properties of human rhinovirus-C (HRV-C) viruses is lacking due to difficulties with culturing these viruses. Our objective was to develop a cell culture system to grow HRV-C. Epithelial cells from human sinuses (HSEC) were differentiated at air-liquid interface (ALI). Differenti...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2012.11.002
更新日期:2013-02-05 00:00:00
abstract::Enterovirus A71 (EV-A71) is a neurotropic enterovirus that uses heparan sulfate as an attachment receptor. The molecular determinants of EV-A71-heparan sulfate interaction are unknown. With In silico heparin docking and mutagenesis of all possible lysine residues in VP1, we identified that K162, K242 and K244 are resp...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2016.11.009
更新日期:2017-01-15 00:00:00
abstract::The technique of cDNA polymerase chain reaction was used to study the heterogeneity of adenovirus type 12 early region 1A mRNAs in infected and transformed cells. In addition to 13 S and 12 S mRNAs, three transcripts of 10 S, 9.5 S, and 9 S could be isolated from infected HeLa cells. A fourth transcript of 11 S was fo...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(90)90125-b
更新日期:1990-12-01 00:00:00
abstract::Human Papillomavirus infection is highly prevalent worldwide. While most types of HPV cause benign warts, some high-risk types are known to cause cervical cancer, as well as cancer of the oral cavity and head and neck. Persistent cutaneous HPV infection can be particularly problematic in patients with chronic immunosu...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2019.08.007
更新日期:2019-11-01 00:00:00
abstract::The display of foreign proteins on the surface of baculovirus virions has provided a tool for the analysis of protein-protein interactions and for cell-specific targeting in gene transfer applications. To evaluate the baculovirus display system as a vaccine vehicle, we have generated a recombinant baculovirus (AcNPV-C...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2003.08.003
更新日期:2003-11-10 00:00:00
abstract::The majority of HIV-1 infections occur via sexual intercourse. Women are the most affected by the epidemic, particularly in developing countries, due to their socio-economic dependence on men and the fact that they are often victims of gender based sexual violence. Despite significant efforts that resulted in the redu...
journal_title:Virology
pub_type: 杂志文章,评审
doi:10.1016/j.virol.2016.07.004
更新日期:2016-10-01 00:00:00
abstract::Reactivation of latent herpes simplex virus 2 (HSV-2) infections can be characterized by episodic recurrent genital lesions and/or viral shedding. We hypothesize that infected (HSV-2(pos)) asymptomatic individuals have acquired T cell responses to specific HSV-2 antigen(s) that may be an important factor in controllin...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2014.07.018
更新日期:2014-09-01 00:00:00
abstract::Deletion of the nef gene results in viral attenuation and confers protection against challenge with wild-type simian immunodeficiency virus in macaques. Regarding HIV-1 infection, a few long-term nonprogressors (LTNP) with nef deletions have been described. In this study, the nef genes of a group of seven LTNP and eig...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1999.9783
更新日期:1999-07-05 00:00:00
abstract::Phosphorylation of I kappa Bs--the cytoplasmic inhibitors of the NF-kappa B transcription factors--is the key event which triggers activation of the NF-kappa B cascade. Signal-mediated phosphorylation of I kappa B alpha is mediated by a multiprotein complex, the I kappa B kinase (IKK) complex, which is composed of at ...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.2001.0999
更新日期:2001-08-01 00:00:00
abstract::Two tick-borne encephalitis (TBE) virus variants were studied: mouse brain-adapted strain EK-328 and its derivate adapted to Hyalomma marginatum ticks. The tick-adapted virus exhibited small-plaque phenotype and slower replication in PEK cells, higher yield in ticks, decreased neuroinvasiveness in mice, increased bind...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2006.12.013
更新日期:2007-05-25 00:00:00
abstract::Two noncomplementing vaccinia virus temperature-sensitive mutants, Cts8 and Cts26, were mapped to the A3L gene, which encodes the major virion structural protein, 4b. The two ts mutants display normal patterns of gene expression, DNA replication, telomere resolution, and protein processing during infection. Morphogene...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2004.08.038
更新日期:2004-12-05 00:00:00
abstract::Sixteen monoclonal antibodies directed to the hemagglutinin-neuraminidase (HN) protein of a 1957 isolate of parainfluenza type 3 virus (PIV3) were produced and used to examine antigenic variation in clinical strains. Analysis of hemagglutination-inhibition reactivity patterns of antigenic variants selected in vitro in...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(85)90395-2
更新日期:1985-06-01 00:00:00
abstract::The influenza A virus nucleoprotein previously expressed in Escherichia coli after fusion to 32 heterologous amino acids has now been purified and tested for its ability to form complexes with RNA in vitro. By using a simple filter binding assay, we show that ribonucleoprotein (RNP) complexes form readily with single-...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(87)90419-3
更新日期:1987-02-01 00:00:00
abstract::It has previously been shown that the genome of RF virus, a variant of the human papovavirus, BK, consists of two DNA species, one (R1a) with a deletion corresponding to the early and the other (R2) with a deletion corresponding to the late region of BKV (A. Pater, M.M. Pater, and G. di Mayorca (1980). J. Virol. 36, 4...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(83)90509-3
更新日期:1983-12-01 00:00:00
abstract::The tobacco etch virus 27-kDa nuclear inclusion a (NIa) proteinase was expressed in Escherichia coli as a recombinant fusion protein containing a seven-histidine tag at the amino-terminus. Catalytically active and inactive (by virtue of a single amino acid change) forms of the proteinase were purified to homogeneity i...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1995.1331
更新日期:1995-06-20 00:00:00
abstract::Bovine papillomavirus type 4 (BPV-4) morphologically transforms primary bovine cells in vitro only in the presence of an activated ras gene. The transformed cells are capable of anchorage-independent growth, but are not immortal and are incapable of inducing tumors in nude mice, suggesting that other events are needed...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(92)90926-g
更新日期:1992-10-01 00:00:00
abstract::RNase protection analysis of mRNAs for Epstein-Barr virus (EBV) genes activated early in the induction of the productive cycle in Akata cells has confirmed that BZLF1 and BRLF1 behave as immediate early genes. These are likely to be the only virus immediate early genes since analysis of three other transcripts previou...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1993.1070
更新日期:1993-02-01 00:00:00
abstract::The transcription/replication activity of ribonucleoproteins derived from influenza A primary isolates of human (A/Paris/908/97) or avian origin (A/Mallard/Marquenterre/MZ237/83, A/Hong Kong/156/97) was compared upon reconstitution in mammalian or avian cells, using viral-like reporter RNAs synthesized under the contr...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2006.12.027
更新日期:2007-06-05 00:00:00
abstract::Infectious bronchitis virus (IBV) infection and associated illness may be dramatically modified by passive transfer of immune T lymphocytes. Lymphocytes collected 10 days postinfection were transferred to naive chicks before challenge with virus. As determined by respiratory illness and viral load, transfer of syngene...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.2000.0211
更新日期:2000-03-30 00:00:00
abstract::Coronaviruses have a marked tropism for epithelial cells. Entry and release of the porcine transmissible gastroenteritis virus (TGEV) is restricted to apical surfaces of polarized epithelial cells, as we have recently shown (J. W. A. Rossen, C. P. J. Bekker, W. F. Voorhout, G. J. A. M. Strous, A. van der Ende, and P. ...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1995.1316
更新日期:1995-06-20 00:00:00
abstract::Avian influenza A viruses of the H5 and H7 subtypes periodically cause severe outbreaks of disease in poultry. The question we wished to address in this study is whether these highly pathogenic strains constitute unique lineages or whether they and related nonpathogenic viruses are derived from common ancestors in the...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1995.1301
更新日期:1995-06-01 00:00:00
abstract::This study evaluates the role of antibody as an indicator of immunity to ocular challenge with herpes simplex virus (HSV). Two genotypes of mice, BALB/c or BALB/c with mu-chain knockout (muK/O; which lack functional B cells), were immunized systemically either with nonvirulent infectious virus or with a eukaryotic exp...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1999.9613
更新日期:1999-04-25 00:00:00
abstract::We previously provided evidence for a model of herpes simplex virus type 1 (HSV-1) entry by a cascade of interactions between components of the virion envelope and cellular plasma membrane (Fuller and Lee, 1992, J. Virol. 66, 5002-5012). In this report we have determined entry kinetics of wild-type HSV-1 into two high...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.1994.1081
更新日期:1994-02-01 00:00:00
abstract::The effect of adenovirus infection or transformation on the DNA replication of Minute Virus of Mice (MVM) was studied in human fibroblast cell lines. In WI38, HeLa, and 293 cells MVM infection allowed production of viral NS-1 and capsid proteins with or without adenovirus 2 (Ad2) co-infection. However, MVM DNA replica...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(90)90010-o
更新日期:1990-06-01 00:00:00
abstract::Equine herpesvirus 1 (EHV-1) recombinants that carry either a deletion of glycoprotein M (gM) or express mutant forms of gM were constructed. The recombinants were derived from strain Kentucky A (KyA), which also lacks genes encoding gE and gI. Plaques on RK13 cells induced by the gM-negative KyA were reduced in size ...
journal_title:Virology
pub_type: 杂志文章
doi:10.1006/viro.2000.0664
更新日期:2000-12-20 00:00:00
abstract::In mid-January 2016, an outbreak of H7N8 high-pathogenicity avian influenza virus (HPAIV) in commercial turkeys occurred in Indiana. Surveillance within the 10km control zone identified H7N8 low-pathogenicity avian influenza virus (LPAIV) in nine surrounding turkey flocks but no other HPAIV-affected premises. We seque...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/j.virol.2017.04.025
更新日期:2017-07-01 00:00:00
abstract::The influenza RNA polymerase is known to catalyse three distinct copying activities: (i) transcription of minus-sense virion RNA (vRNA) into mRNA, (ii) transcription of vRNA into full-length complementary RNA (cRNA), and (iii) transcription of cRNA to vRNA. Ever since the discovery of the conserved 13 and 12 long sequ...
journal_title:Virology
pub_type: 杂志文章
doi:10.1016/0042-6822(92)90079-5
更新日期:1992-01-01 00:00:00