Abstract:
:Two of 25 healthy pet sooty mangabey (SM) monkeys (Cercocebus atys) living in West Africa were seropositive by immunoblot when surveyed for antibody to simian immunodeficiency virus of macaques (SIVmac). SIVsmLIB1 was isolated from one of the pet sooty mangabeys. Nucleotide sequence data showed that this isolate is a member of the SIVsm/human immunodeficiecy virus type 2 (HIV-2)/SIVmac group of primate lentiviruses. Furthermore, sequence comparisons revealed extensive genetic diversity among SIVsm isolates similar to that observed previously in SIV isolates from naturally infected African green monkeys. These observations provide additional evidence for monkey-human cross-species transmission of SIVsm as the source of HIV-2 infection of human.
journal_name
J Viroljournal_title
Journal of virologyauthors
Marx PA,Li Y,Lerche NW,Sutjipto S,Gettie A,Yee JA,Brotman BH,Prince AM,Hanson A,Webster RGdoi
10.1128/JVI.65.8.4480-4485.1991subject
Has Abstract,Author List Incompletepub_date
1991-08-01 00:00:00pages
4480-5issue
8eissn
0022-538Xissn
1098-5514journal_volume
65pub_type
杂志文章abstract:UNLABELLED:Uracil DNA glycosylases (UNG) are highly conserved proteins that preserve DNA fidelity by catalyzing the removal of mutagenic uracils. All herpesviruses encode a viral UNG (vUNG), and yet the role of the vUNG in a pathogenic course of gammaherpesvirus infection is not known. First, we demonstrated that the v...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03111-14
更新日期:2015-03-01 00:00:00
abstract::Rinderpest virus is a morbillivirus and is the causative agent of a widespread and important disease of cattle. The viral genome is a single strand of RNA in the negative sense. We have constructed plasmids containing cDNA copies of the 5' and 3' termini of the virus separated by a reporter gene and have shown that an...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.71.2.1265-1271.1997
更新日期:1997-02-01 00:00:00
abstract::The purpose of this study was to define the relationship between herpes simplex virus (HSV) latency and in vivo ganglionic reactivation. Groups of mice with numbers of latently infected neurons ranging from 1.9 to 24% were generated by varying the input titer of wild-type HSV type 1 strain 17syn+. Reactivation of the ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.8.6888-6892.1998
更新日期:1998-08-01 00:00:00
abstract::The immediate-early 1 and 2 (IE1 and IE2, respectively) proteins of human cytomegalovirus are known transcription factors, which regulate the expression of viral and cellular genes. Transcriptional activation by IE2 is dependent on the presence of a TATA motif in target promoters, and IE2 can interact directly with th...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.6.4028-4037.1996
更新日期:1996-06-01 00:00:00
abstract::The present study used the cottontail rabbit papillomavirus DNA-rabbit system to evaluate whether the regulatory genes E1 and E2 and the transforming gene E6 are required for papilloma formation. Frameshift mutations were generated in the individual genes in the context of a full-length cottontail rabbit papillomaviru...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.9.6097-6102.1994
更新日期:1994-09-01 00:00:00
abstract::Cytolytic T-lymphocyte (CTL) activity specific for respiratory syncytial (RS) virus was investigated after intranasal infection of mice with RS virus, after intraperitoneal infection of mice with a recombinant vaccinia virus expressing the F glycoprotein, and after intramuscular vaccination of mice with Formalin-inact...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.9.4232-4241.1990
更新日期:1990-09-01 00:00:00
abstract::Apolipoprotein B mRNA-editing enzyme catalytic polypeptide-like 3 (APOBEC3) proteins are encapsidated by assembling HIV-1 virions and edit viral cDNA in the next round of infection. Using alpha interferon (IFN-α)-treated monocyte-derived macrophages, we show that infrequent editing of HIV-1 reverse transcripts can als...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00775-11
更新日期:2011-12-01 00:00:00
abstract::Kaposi's sarcoma-associated herpesvirus (KSHV/human herpesvirus 8 [HHV-8]) is a gamma-2-herpesvirus responsible for Kaposi's sarcoma as well as primary effusion lymphoma (PEL). KSHV is a lymphotropic virus that has pirated many mammalian genes involved in inflammation, cell cycle control, and angiogenesis. Among these...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.1.57-67.2003
更新日期:2003-01-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.11.6127-6137.2003
更新日期:2003-06-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.16.9041-9051.2003
更新日期:2003-08-01 00:00:00
abstract::The movement protein (MP) of Tobacco mosaic virus mediates the cell-to-cell transport of viral RNA through plasmodesmata, cytoplasmic cell wall channels for direct cell-to-cell communication between adjacent cells. Previous in vivo studies demonstrated that the RNA transport function of the protein correlates with its...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00254-06
更新日期:2006-06-01 00:00:00
abstract::The human cytidine deaminase Apobec3F (h-A3F), a protein related to the previously recognized antiviral factor Apobec3G (h-A3G), has antiviral activity against human immunodeficiency virus type 1 (HIV-1) that is suppressed by the viral protein Vif. The mechanism of HIV-1 Vif-mediated suppression of h-A3F is not fully ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.15.9579-9587.2005
更新日期:2005-08-01 00:00:00
abstract::African swine fever virus induces in convalescent pigs antibodies that neutralized the virus before and after binding to susceptible cells, inhibiting both virus attachment and internalization. A further analysis of the neutralization mechanisms mediated by the different viral proteins showed that antibodies to protei...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.8.5689-5694.1996
更新日期:1996-08-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.19.8966-8971.2000
更新日期:2000-10-01 00:00:00
abstract:UNLABELLED:Human noroviruses (NoVs) cause acute epidemic gastroenteritis. Susceptibility to the majority of NoV infections is determined by genetically controlled secretor-dependent expression of histo-blood group antigens (HBGAs), which are also critical for NoV attachment to host cells. Human NoVs are classified into...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00201-14
更新日期:2014-06-01 00:00:00
abstract::To investigate a possible role of p53 in DNA exchange mechanisms, we have developed a model system which allows us to quantify homologous recombination rates in eukaryotic cells. We generated two types of simian virus 40 (SV40) whose genomes were mutated in such a way that upon double infection of monkey cells, virus ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.2.737-744.1996
更新日期:1996-02-01 00:00:00
abstract::To analyze the proposed growth-inhibitory function of wild-type p53, we compared simian virus 40 (SV40) DNA replication in primary rhesus monkey kidney (PRK) cells, which express wild-type p53, and in the established rhesus monkey kidney cell line LLC-MK2, which expresses a mutated p53 that does not complex with large...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.67.2.886-893.1993
更新日期:1993-02-01 00:00:00
abstract::Induction of apoptotic cell death generally requires the participation of cysteine proteases belonging to the caspase family. However, and similar to most cell types, mouse fibroblasts are normally resistant to tumor necrosis factor alpha (TNF-alpha)-induced apoptosis. Surprisingly, TNF-alpha treatment of vaccinia vir...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.16.7470-7477.2000
更新日期:2000-08-01 00:00:00
abstract::Feline herpesvirus produces characteristic morphological alterations in feline kidney cells. Nucleocapsid particles are formed in infected nuclei and are enveloped as they pass through the modified inner nuclear membrane. Aggregates of dense granular material and filamentous structures also regularly appear in infecte...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.5.5.617-623.1970
更新日期:1970-05-01 00:00:00
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pub_type: 杂志文章
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更新日期:2006-05-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.11.5806-5812.1991
更新日期:1991-11-01 00:00:00
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journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.15.7473-7484.2002
更新日期:2002-08-01 00:00:00
abstract::We investigated the synergism between influenza virus and Streptococcus pneumoniae, particularly the role of deletions in the stalk region of the neuraminidase (NA) of H2N2 and H9N2 avian influenza viruses. Deletions in the NA stalk (ΔNA) had no effect on NA activity or on the adherence of S. pneumoniae to virus-infec...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.05809-11
更新日期:2012-04-01 00:00:00
abstract::The sole immediate-early (IE) gene of equine herpesvirus 1 encodes a 1,487-amino-acid (aa) regulatory phosphoprotein that independently activates expression of early viral genes. Coimmunoprecipitation assays demonstrated that the IE protein physically interacts with the general transcription factor TFIIB. Using a vari...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.75.21.10219-10230.2001
更新日期:2001-11-01 00:00:00
abstract::Reoviruses are encapsidated double-stranded RNA viruses that cause systemic disease in mice after peroral (p.o.) inoculation and primary replication in the intestine. In this study, we define components of the immune system involved in the clearing of reovirus from the proximal small intestine. The intestines of immun...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.70.2.1109-1116.1996
更新日期:1996-02-01 00:00:00
abstract::Structural proteins designated p10gag, p21gag, p8gag, p3gag, p27gag, and p14gag from the C3H strain of mouse mammary tumor virus (MMTV) were purified by reversed-phase high-pressure liquid chromatography. The N- and C-terminal amino acid sequences and amino acid composition of each protein were determined and compared...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.6.2543-2549.1989
更新日期:1989-06-01 00:00:00
abstract::Since dendritic cells may play a key role in defense against influenza virus infection, we examined the effects of recombinant hemagglutinin (HA) proteins derived from mouse-adapted H1N1 (A/WSN/1933), swine-origin 2009 pandemic H1N1 (A/Texas/05/2009), and highly pathogenic avian influenza H5N1 (A/Thailand/KAN-1/2004) ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01316-10
更新日期:2010-11-01 00:00:00
abstract::Pathogens such as HIV-1, with their minimalist genomes, must navigate cellular networks and rely on hijacking and manipulating the host machinery for successful replication. Limited overlap of host factors identified as vital for pathogen replication may be explained by considering that pathogens target, rather than s...
journal_title:Journal of virology
pub_type: 杂志文章,评审
doi:10.1128/JVI.03684-14
更新日期:2015-05-01 00:00:00
abstract::The development of a reproducible model system for the study of hepatitis C virus (HCV) infection has the potential to significantly enhance the study of virus-host interactions and provide future direction for modeling the pathogenesis of HCV. While there are studies describing global gene expression changes associat...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.12.7558-7569.2005
更新日期:2005-06-01 00:00:00
abstract::Viral fusogenic membrane proteins have been proposed as tools to increase the potency of oncolytic viruses, but there is a need for mechanisms to control the spread of fusogenic viruses in normal versus tumor cells. We have previously shown that a mutant of the paramyxovirus simian virus 5 (SV5) that harbors mutations...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01054-08
更新日期:2008-10-01 00:00:00