Abstract:
:The diverse sequences of viral populations within individual hosts are the starting material for selection and subsequent evolution of RNA viruses such as foot-and-mouth disease virus (FMDV). Using next-generation sequencing (NGS) performed on a Genome Analyzer platform (Illumina), this study compared the viral populations within two bovine epithelial samples (foot lesions) from a single animal with the inoculum used to initiate experimental infection. Genomic sequences were determined in duplicate sequencing runs, and the consensus sequence of the inoculum determined by NGS was identical to that previously determined using the Sanger method. However, NGS revealed the fine polymorphic substructure of the viral population, from nucleotide variants present at just below 50% frequency to those present at fractions of 1%. Some of the higher-frequency polymorphisms identified encoded changes within codons associated with heparan sulfate binding and were present in both foot lesions, revealing intermediate stages in the evolution of a tissue culture-adapted virus replicating within a mammalian host. We identified 2,622, 1,434, and 1,703 polymorphisms in the inoculum and in the two foot lesions, respectively: most of the substitutions occurred in only a small fraction of the population and represented the progeny from recent cellular replication prior to onset of any selective pressures. We estimated the upper limit for the genome-wide mutation rate of the virus within a cell to be 7.8 × 10(-4) per nucleotide. The greater depth of detection achieved by NGS demonstrates that this method is a powerful and valuable tool for the dissection of FMDV populations within hosts.
journal_name
J Viroljournal_title
Journal of virologyauthors
Wright CF,Morelli MJ,Thébaud G,Knowles NJ,Herzyk P,Paton DJ,Haydon DT,King DPdoi
10.1128/JVI.01396-10subject
Has Abstractpub_date
2011-03-01 00:00:00pages
2266-75issue
5eissn
0022-538Xissn
1098-5514pii
JVI.01396-10journal_volume
85pub_type
杂志文章abstract::Cowpox virus, in contrast to vaccinia virus, can multiply in Chinese hamster ovary cells. To study the genetic basis for this difference in host range, recombinants between vaccinia and cowpox viruses were isolated and their DNA restriction patterns were examined. The ability to multiply in Chinese hamster ovary cells...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.62.4.1297-1304.1988
更新日期:1988-04-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01019-09
更新日期:2010-04-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.22.2.340-345.1977
更新日期:1977-05-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.11.8624-8631.1997
更新日期:1997-11-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
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更新日期:2001-11-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.1.3.514-522.1967
更新日期:1967-06-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.6.3759-3767.2003
更新日期:2003-03-01 00:00:00
abstract::Ribonucleic acid extracted from the virions of two human rhinoviruses is infective and is similar in size to poliovirus ribonucleic acid. ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.7.2.278-280.1971
更新日期:1971-02-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.11.1.46-53.1973
更新日期:1973-01-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.10.5863-5876.2003
更新日期:2003-05-01 00:00:00
abstract::Infection of mice with Moloney murine leukemia virus (M-MuLV) as well as with a nonpathogenic variant, Mo+PyF101 M-MuLV, was studied. Mo+PyF101 M-MuLV differs from wild-type M-MuLV by the addition of enhancer sequences from polyomavirus in the long terminal repeat. Previous experiments indicated that Mo+PyF101 establi...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.60.2.423-430.1986
更新日期:1986-11-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00972-08
更新日期:2008-11-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00706-15
更新日期:2015-09-01 00:00:00
abstract::The S1 gene nucleotide sequences of 10 type 3 (T3) reovirus strains were determined and compared with the T3 prototype Dearing strain in order to study sequence diversity in strains of a single reovirus serotype and to learn more about structure-function relationships of the two S1 translation products, sigma 1 and si...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.10.4842-4850.1990
更新日期:1990-10-01 00:00:00
abstract::Open reading frame (ORF) E4 is a 353-base-pair ORF of bovine papillomavirus type 1. To determine the biological activities of this ORF in mouse C127 cells, we analyzed the effects of two constructed mutations which are predicted to prevent synthesis of ORF E4 proteins while leaving the amino acid sequence encoded by t...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.61.4.1248-1252.1987
更新日期:1987-04-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.54.1.186-193.1985
更新日期:1985-04-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.10.5237-5243.1991
更新日期:1991-10-01 00:00:00
abstract::The long terminal repeat U3 sequences were determined for multiple feline leukemia virus proviruses isolated from naturally occurring T-cell tumors. Heterogeneity was evident, even among proviruses cloned from individual tumors. Proviruses with one, two, or three repeats of the long terminal repeat enhancer sequences ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.4.1675-1682.1990
更新日期:1990-04-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.6.3134-3141.1993
更新日期:1993-06-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.62.10.3718-3728.1988
更新日期:1988-10-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00537-18
更新日期:2018-07-17 00:00:00
abstract::The phenotypic properties of ICP27 temperature-sensitive and deletion mutants and the results of transient expression assays have demonstrated that ICP27 has a modulatory effect on viral gene expression induced by ICPs 0 and 4. In order to identify the regions of the ICP27 molecule that are responsible for its enhanci...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.7.3471-3485.1990
更新日期:1990-07-01 00:00:00
abstract::Interferon-induced proteins (IFPs) exert multiple functions corresponding to diverse interferon signals. However, the intracellular functions of many IFPs are not fully characterized. Here, we report that IFP35, a member of the IFP family with a molecular mass of 35 kDa, can interact with the bovine Tas (BTas) regulat...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02249-07
更新日期:2008-05-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.62.8.2823-2827.1988
更新日期:1988-08-01 00:00:00
abstract::We have developed a system for producing murine leukemia virus (MLV) pseudotyped with human hepatitis B virus (HBV) large (L) and small (S) surface antigens (HBsAg) for targeting primary human hepatocytes. Using the MLV(HBV) pseudotype virus containing a beta-galactosidase reporter gene, we demonstrated that this pseu...
journal_title:Journal of virology
pub_type: 杂志文章,收录出版
doi:10.1128/jvi.76.2.912-917.2002
更新日期:2002-01-01 00:00:00
abstract:UNLABELLED:Hepatitis C virus (HCV) requires proteins from the NS3-NS5B polyprotein to create a replicase unit for replication of its genome. The replicase proteins form membranous compartments in cells to facilitate replication, but little is known about their functional organization within these structures. We recentl...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01931-15
更新日期:2015-12-30 00:00:00
abstract::The major immediate-early (MIE) gene of human cytomegalovirus (HCMV) encodes several MIE proteins (MIEPs) produced as a result of alternative splicing and polyadenylation of the primary transcript. Previously we demonstrated that the HCMV MIEPs expressed from the entire MIE gene could rescue the temperature-sensitive ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.4.2825-2831.1999
更新日期:1999-04-01 00:00:00
abstract::Upon immunization and restimulation with tumors induced by the endogenous AKR/Gross murine leukemia virus (MuLV), C57BL/6 mice generate vigorous H-2K(b)-restricted cytotoxic T-lymphocyte (CTL) responses to a determinant (KSPWFTTL) derived from the p15E transmembrane portion of the viral envelope glycoprotein. By contr...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.8.3924-3928.2000
更新日期:2000-04-01 00:00:00
abstract::Although hepatitis A virus (HAV) is typically transmitted by the fecal-oral route, little is known of its interactions with cells of the gastrointestinal tract. We studied the replication of HAV in polarized cultures of Caco-2 cells, a human cell line which retains many differentiated functions of small intestinal epi...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.14.6476-6484.2000
更新日期:2000-07-01 00:00:00
abstract::The hepatitis C virus (HCV)-specific CD4+ T-cell response against nonstructural proteins is strongly associated with successful viral clearance during acute hepatitis C. To further develop these observations into peptide-based vaccines and clinical immunomonitoring tools like HLA class II tetramers, a detailed charact...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.19.12425-12433.2005
更新日期:2005-10-01 00:00:00