Abstract:
:Thanks to new technologies which enable rapid and unbiased screening for viral nucleic acids in clinical specimens, an impressive number of previously unknown viruses have recently been discovered. Two research groups independently identified a novel negative-strand RNA virus, now designated avian bornavirus (ABV), in parrots with proventricular dilatation disease (PDD), a severe lymphoplasmacytic ganglioneuritis of the gastrointestinal tract of psittacine birds that is frequently accompanied by encephalomyelitis. Since its discovery, ABV has been detected worldwide in many captive parrots and in one canary with PDD. ABV induced a PDD-like disease in experimentally infected cockatiels, strongly suggesting that ABV is highly pathogenic in psittacine birds. Until the discovery of ABV, the Bornaviridae family consisted of a single species, classical Borna disease virus (BDV), which is the causative agent of a progressive neurological disorder that affects primarily horses, sheep, and some other farm animals in central Europe. Although ABV and BDV share many biological features, there exist several interesting differences, which are discussed in this review.
journal_name
J Viroljournal_title
Journal of virologyauthors
Staeheli P,Rinder M,Kaspers Bdoi
10.1128/JVI.02567-09subject
Has Abstractpub_date
2010-07-01 00:00:00pages
6269-75issue
13eissn
0022-538Xissn
1098-5514pii
JVI.02567-09journal_volume
84pub_type
杂志文章,评审abstract::Boid inclusion body disease (BIBD) is a transmissible viral disease of captive snakes that causes severe losses in snake collections worldwide. It is caused by reptarenavirus infection, which can persist over several years without overt signs but is generally associated with the eventual death of the affected snakes. ...
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abstract::Sapelovirus is a member of the family Picornaviridae and is emerging as an enteric porcine, simian, and avian pathogen. Here, we report the genome sequence of a novel porcine sapelovirus strain YC2011 isolated from piglets with severe diarrhea. The availability of the genome sequence is helpful to further investigatio...
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journal_title:Journal of virology
pub_type: 杂志文章
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abstract::Increased lymphocyte turnover is a hallmark of pathogenic lentiviral infection. To investigate perturbations in lymphocyte dynamics in natural hosts with nonpathogenic simian immunodeficiency virus (SIV) infection, the nucleoside analog bromodeoxyuridine (BrdU) was administered to six naturally SIV-infected and five S...
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abstract::Porcine reproductive and respiratory syndrome (PRRS) consistently elevates the frequency of disease and mortality in young pigs. Many different secondary bacterial diseases occur in PRRS virus (PRRSV)-infected pigs. However, to date, establishing a reproducible experimental model of PRRSV infection in weaned pigs, wit...
journal_title:Journal of virology
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abstract::Kaposi's sarcoma-associated herpesvirus (KSHV) plays a significant role in the development of Kaposi's sarcoma, primary effusion lymphoma, and some forms of multicentric Castleman's disease. The KSHV open reading frame K9 encodes the viral interferon (IFN) factor 1 (vIRF1), which downregulates IFN- and IRF-mediated tr...
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00881-18
更新日期:2018-11-12 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.41.1.163-171.1982
更新日期:1982-01-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01491-09
更新日期:2009-12-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.11.9604-9608.1999
更新日期:1999-11-01 00:00:00
abstract::Two types of empty capsid particles that differed with respect to the presence of the two outer shell proteins were isolated from MA-104 cells infected with bovine rotavirus V1005. Three previously uncharacterized polypeptides, I, II, and III, migrating between VP2 and VP6, were detected in empty capsids but not in si...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.8.3635-3642.1990
更新日期:1990-08-01 00:00:00
abstract::Strains of Bacillus that harbor defective phage PBSX were found to be insensitive to SP-10(C), although the phage adsorbed to these insensitive strains. Strains that did not carry the phage were sensitive to SP-10(C). B. subtilis 168 ind(-), which can be tranduced by SP-10(C) but is nonpermissive for the phage, was re...
journal_title:Journal of virology
pub_type: 杂志文章
doi:
更新日期:1968-08-01 00:00:00
abstract::Murine gammaherpesvirus 68 (MHV-68) is a naturally occurring rodent pathogen with significant homology to human pathogens Epstein-Barr virus and Kaposi's sarcoma-associated herpesvirus. T cells are essential for primary clearance of MHV-68 and survival of mice following intranasal infection. Previous reports have sugg...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.11.6808-6813.2005
更新日期:2005-06-01 00:00:00
abstract::We report here the complete genomic sequence of the duck Tembusu virus (DTMUV) WJ-1 strain, isolated from Muscovy ducks. This is the first complete genome sequence of DTMUV reported in southern China. Compared with the other strains (TA, GH-2, YY5, and ZJ-407) that were previously found in eastern China, WJ-1 bears a ...
journal_title:Journal of virology
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abstract::Human immunodeficiency virus type 1 (HIV-1) Tat is a mediator of viral transcription and is involved in the control of virus replication. However, associations between HIV-1 Tat diversity and functional effects during primary HIV-1 infection are still unclear. We estimated selection pressures in tat exon 1 using the m...
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abstract::Whole-body bioimaging was used to study dissemination of vaccinia virus (VACV) in normal and in immune deficient (nu(-)/nu(-)) mice protected from lethality by postchallenge administration of ST-246. Total fluxes were recorded in the liver, spleen, lungs, and nasal cavities of live mice after intranasal infection with...
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journal_title:Journal of virology
pub_type: 杂志文章
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journal_title:Journal of virology
pub_type: 杂志文章
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abstract::Human noroviruses are one of the major causes of acute gastroenteritis in the developed world, yet our understanding of their molecular mechanisms of genome translation and replication lags behind that for many RNA viruses. Due to the nonculturable nature of human noroviruses, many related members of the Caliciviridae...
journal_title:Journal of virology
pub_type: 杂志文章
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更新日期:2012-11-01 00:00:00
abstract::The Kansas strain of bovine parainfluenza virus type 3 (BPIV3) is 100- to 1,000-fold restricted in replication in the respiratory tracts of nonhuman primates compared to human PIV3 (HPIV3), an important pathogen of infants and young children. BPIV3 is also restricted in replication in human infants and children, yet i...
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pub_type: 杂志文章
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abstract::Zika virus (ZIKV), a mosquito-transmitted flavivirus, is linked to microcephaly and other neurological defects in neonates and Guillain-Barré syndrome in adults. The molecular mechanisms regulating ZIKV infection and pathogenic outcomes are incompletely understood. Signaling by the mechanistic (mammalian) target of ra...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01575-20
更新日期:2020-10-27 00:00:00
abstract::Processing of the hepatitis C virus polyprotein is accomplished by a series of cotranslational and posttranslational cleavages mediated by host cell signalases and two virally encoded proteinases. Of these the NS3 proteinase is essential for processing at the NS3/4A, NS4A/4B, NS4B/5A, and NS5A/5B junctions. Processing...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.69.1.198-205.1995
更新日期:1995-01-01 00:00:00
abstract::V2/V3 conformational epitope antibodies that broadly neutralize HIV-1 (PG9 and PG16) have been recently described. Since an elicitation of previously known broadly neutralizing antibodies has proven elusive, the induction of antibodies with such specificity is an important goal for HIV-1 vaccine development. A critica...
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pub_type: 杂志文章
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更新日期:2011-10-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.3.1530-1542.1991
更新日期:1991-03-01 00:00:00
abstract::Epithelial cells lining mucosal surfaces impose multiple barriers to viral infection. At the ocular surface, the carbohydrate-binding protein galectin-3 maintains barrier function by cross-linking transmembrane mucins on the apical glycocalyx. Despite these defense mechanisms, many viruses have evolved to exploit fund...
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pub_type: 杂志文章
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更新日期:2013-05-01 00:00:00
abstract::We propose that a nucleotide template-based mechanism facilitates the acquisition of the K65R mutation in subtype C human immunodeficiency virus type 1 (HIV-1). Different patterns of DNA synthesis were observed using DNA templates from viruses of subtype B or C origin. When subtype C reverse transcriptase (RT) was emp...
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pub_type: 杂志文章
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更新日期:2009-02-01 00:00:00