Abstract:
:In vitro replication of coxsackievirus B3 (CVB3) in cells of the immune system derived from uninfected adolescent A/J and C57BL/6J mice and replication of CVB3 in and association with immune cells from spleens of infected animals in vivo were assessed. Nonstimulated or mitogen-stimulated spleen cells were minimally permissive for viral replication during an 8-h period. Three days postinfection (p.i.), CVB3 RNA was localized in vivo to B cells and follicular dendritic cells of germinal centers in both A/J and C57BL/6J mice; however, extrafollicular localization was greater in C57BL/6J mice (P = 0.0054). Although the pattern of CVB3 RNA localization was different, the total load of infections virus (PFU per milligram of tissue) was not different. Splenic CVB3 titers (PFU per milligram of tissue) in both strains were maximal at day 3 or 4 p.i. and were back to baseline by day 7 p.i., with most infectious virus being non-cell associated. CVB3 titers (PFU per milligram of tissue) correlated directly with in situ hybridization positivity in splenic follicles and extrafollicular regions in both murine strains; however, follicular hybridization intensity was greater in A/J mice at day 5 p.i. (P = 0.021). Flow cytometric analysis demonstrated that 50.4% of total spleen cells positive for CVB3 antigen were B cells and 69.6% of positive splenic lymphocytes were B cells. Myocardial virus load in C57BL/6J mice was significantly lower than that in A/J mice at days 4 and 5 p.i. These data indicate that CVB3 replicates in murine splenocytes in vitro and in B cells and extrafollicular cells in vivo.
journal_name
J Viroljournal_title
Journal of virologyauthors
Anderson DR,Wilson JE,Carthy CM,Yang D,Kandolf R,McManus BMdoi
10.1128/JVI.70.7.4632-4645.1996subject
Has Abstractpub_date
1996-07-01 00:00:00pages
4632-45issue
7eissn
0022-538Xissn
1098-5514journal_volume
70pub_type
杂志文章abstract::The gamma(1)34.5 protein, a virulence factor of herpes simplex viruses, redirects protein phosphatase 1 to dephosphorylate the alpha subunit of translation initiation factor 2 (eIF2alpha). Additionally, it inhibits the induction of antiviral genes by TANK-binding kinase 1. Nevertheless, its precise role in vivo remain...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01431-09
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01213-12
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01063-08
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.42.2.730-733.1982
更新日期:1982-05-01 00:00:00
abstract::The Epstein-Barr virus (EBV) is an oncogenic human herpesvirus. EBV latent membrane protein 1 (LMP-1) is a viral oncogene that manifests its oncogenic phenotype through activation of cellular signaling pathways involved in cell growth, survival, differentiation, and transformation. Lytic LMP-1 (lyLMP-1) is a related E...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00180-06
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abstract::The complete genome sequences of the human coronavirus OC43 (HCoV-OC43) laboratory strain from the American Type Culture Collection (ATCC), and a HCoV-OC43 clinical isolate, designated Paris, were obtained. Both genomes are 30,713 nucleotides long, excluding the poly(A) tail, and only differ by 6 nucleotides. These si...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.78.16.8824-8834.2004
更新日期:2004-08-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.12.6263-6269.1990
更新日期:1990-12-01 00:00:00
abstract::Analysis of the complete sequence of a human immunodeficiency virus (HIV) isolate (Ant70) obtained from a Cameroonian patient indicates that this virus is the most divergent strain within the HIV-1 family hitherto described. Comparison of the Pol protein, usually highly conserved within the HIV-1 family, shows only ab...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.3.1586-1596.1994
更新日期:1994-03-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02532-08
更新日期:2009-06-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.61.2.611-614.1987
更新日期:1987-02-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00046-06
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abstract::Five hepatoma cell lines, including CZHC/8571, PLC/PRF/5, Hep3B, HepG2, and HUH7, were inoculated with three diverse isolates of human immunodeficiency virus type 1 (HIV-1). Productive infection was noted in all hepatoma cell lines, and expression of viral p24 antigen lasted for over 3 months, but its level decreased ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.6.2553-2559.1990
更新日期:1990-06-01 00:00:00
abstract::A detailed comparison of the gp70 proteins of cloned ecotropic Friend murine leukemia virus (FLV) and dual-tropic Friend mink focus-forming virus (FrMCF) was performed by analyzing the structural and immunological properties of amino- and carboxy-terminal domains of these molecules generated upon controlled trypsiniza...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.49.2.452-458.1984
更新日期:1984-02-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.2.1181-1190.1997
更新日期:1997-02-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.62.10.3914-3917.1988
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.69.7.4292-4298.1995
更新日期:1995-07-01 00:00:00
abstract::Although adeno-associated virus type 2 (AAV) has gained attention as a potentially useful vector for human gene therapy, the transduction efficiencies of AAV vectors vary greatly in different cells and tissues in vitro and in vivo. We have documented that a cellular tyrosine phosphoprotein, designated the single-stran...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.75.19.8968-8976.2001
更新日期:2001-10-01 00:00:00
abstract::Simian virus 40 (SV40) large T antigen (Tag) is a promiscuous transcriptional transactivator; however, its mechanism of transactivation remains unknown. Recent studies have suggested the possible involvement of protein-protein interactions with TBP, the TATA box-binding protein of TFIID, and TEF-1, an enhancer-binding...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.2.1191-1202.1996
更新日期:1996-02-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.49.3.865-872.1984
更新日期:1984-03-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.5.2047-2056.1990
更新日期:1990-05-01 00:00:00
abstract::Vaccinia virus does not grow in Chinese hamster ovary (CHO-K1) cells in the absence of a viral host range factor, cowpox protein CP77. In this study, CP77 was fused to the C terminus of green fluorescence protein (GFP-CP77) and a series of nested deletion mutants of GFP-CP77 was constructed for insertion into a vaccin...
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pub_type: 杂志文章
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02143-10
更新日期:2011-02-01 00:00:00
abstract::Recently, we demonstrated that inverted repeat sequences inserted into first-generation adenovirus (Ad) vector genomes mediate precise genomic rearrangements resulting in vector genomes devoid of all viral genes that are efficiently packaged into functional Ad capsids. As a specific application of this finding, we gen...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.11.9314-9324.1999
更新日期:1999-11-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.11.4.487-501.1973
更新日期:1973-04-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.11.9224-9232.1998
更新日期:1998-11-01 00:00:00
abstract:UNLABELLED:Baculovirus DNAs are synthesized and inserted into preformed capsids to form nucleocapsids at a site in the infected cell nucleus, termed the virogenic stroma. Nucleocapsid assembly ofAutographa californicamultiple nucleopolyhedrovirus (AcMNPV) requires the major capsid protein VP39 and nine minor capsid pro...
journal_title:Journal of virology
pub_type: 杂志文章
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更新日期:2016-03-28 00:00:00
abstract::A number of cDNA clones complementary to measles virus mRNA and 50S genome RNA have been generated. These clones have been mapped by restriction enzyme analysis and were subsequently sequenced by the method of Maxam and Gilbert (A. M. Maxam and W. Gilbert, Methods Enzymol. 65:499-560, 1980). Computer analysis of these...
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.7.1.176-187.1971
更新日期:1971-01-01 00:00:00
abstract::The human papillomavirus (HPV) type 16 (HPV16) E6 protein can stimulate mechanistic target of rapamycin complex 1 (mTORC1) signaling and cap-dependent translation through activation of the PDK1 and mTORC2 kinases. Here we report that HPV18 E6 also enhances cap-dependent translation. The integrity of LXXLL and PDZ prot...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00487-12
更新日期:2012-07-01 00:00:00
abstract::In varicella-zoster virus (VZV)-infected primary human brain vascular adventitial fibroblasts (BRAFs), levels of beta interferon (IFN-β,) STAT1, and STAT2 transcripts as well as STAT1 and STAT2 protein were decreased. IFN-α transcript levels were increased but not secreted IFN-α protein levels. Compared to IFN-α-treat...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01945-14
更新日期:2014-10-01 00:00:00