Abstract:
:The deployment of adenovirus serotype 5 (Ad5)-based vectors is hampered by preexisting immunity. When such vectors are delivered intravenously, hepatocyte transduction is mediated by the hexon-coagulation factor X (FX) interaction. Here, we demonstrate that human sera efficiently block FX-mediated cellular binding and transduction of Ad5-based vectors in vitro. Neutralizing activity correlated well with the ability to inhibit Ad5-mediated liver transduction, suggesting that prescreening patient sera in this manner accurately predicts the efficacy of Ad5-based gene therapies. Neutralization in vitro can be partially bypassed by pseudotyping with Ad45 fiber protein, indicating that a proportion of neutralizing antibodies are directed against the Ad5 fiber.
journal_name
J Viroljournal_title
Journal of virologyauthors
Parker AL,Waddington SN,Buckley SM,Custers J,Havenga MJ,van Rooijen N,Goudsmit J,McVey JH,Nicklin SA,Baker AHdoi
10.1128/JVI.01878-08subject
Has Abstractpub_date
2009-01-01 00:00:00pages
479-83issue
1eissn
0022-538Xissn
1098-5514pii
JVI.01878-08journal_volume
83pub_type
杂志文章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
abstract::Live attenuated human immunodeficiency virus type 1 (HIV-1) vaccines are considered unsafe because faster-replicating pathogenic virus variants may evolve after vaccination. We previously presented a conditional-live HIV-1 variant of which replication can be switched off as an alternative vaccination strategy. To impr...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.6.3855-3858.2005
更新日期:2005-03-01 00:00:00
abstract::This study on Tomato bushy stunt virus identified and defined three previously unknown regulatory sequences involved in RNA accumulation that are located within the 3'-proximal nested movement protein genes p22 and p19. The first is a 16-nucleotide (nt) element termed III-A that is positioned at the very 3' end of p22...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.76.24.12747-12757.2002
更新日期:2002-12-01 00:00:00
abstract::HB-3, a temperate bacteriophage of Streptococcus pneumoniae, synthesizes its own murein hydrolase activity when multiplying on cultures of pneumococcus. The enzyme (HBL) was purified and biochemically characterized as an N-acetylmuramoyl-L-alanine amidase of 36,000 daltons, and a 2.1-kilobase DraI fragment containing ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.1.137-142.1990
更新日期:1990-01-01 00:00:00
abstract::We recently demonstrated that members of the c-ets proto-oncogene family, Ets1 and Ets2, are sequence-specific transcriptional activators of the human T-lymphotropic virus type I (HTLV-I) long terminal repeat (LTR). We now report that the HTLV-I LTR contains two distinct Ets1-responsive regions, ERR-1 and ERR-2. Expre...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.65.10.5513-5523.1991
更新日期:1991-10-01 00:00:00
abstract:UNLABELLED:During HIV-1 assembly, the Gag viral proteins are targeted and assemble at the inner leaflet of the cell plasma membrane. This process could modulate the cortical actin cytoskeleton, located underneath the plasma membrane, since actin dynamics are able to promote localized membrane reorganization. In additio...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00469-15
更新日期:2015-08-01 00:00:00
abstract::Deoxyribonucleoside triphosphates are incorporated into T4 DNA in infected cells treated with toluene. Under the proper conditions the incorporation is controlled by the known T4 DNA polymerase and proceeds by a semiconservative mechanism. Both strands of the phage DNA are replicated into a high molecular weight proge...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.12.6.1195-1203.1973
更新日期:1973-12-01 00:00:00
abstract::Cell-based hepatitis C virus (HCV) replicon systems have provided a means for understanding HCV replication mechanisms and for testing new antiviral agents. We describe here a mathematical model of HCV replication that assumes that the translation of the HCV polyprotein occurs in the cytoplasm, that HCV RNA synthesis ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01304-06
更新日期:2007-01-01 00:00:00
abstract::The identification of tumor-inducing genes is a driving force for elucidating the molecular mechanisms underlying cancer. Many retroviruses induce tumors by insertion of viral DNA adjacent to cellular oncogenes, resulting in altered expression and/or structure of the encoded proteins. The availability of the mouse gen...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.77.3.2056-2062.2003
更新日期:2003-02-01 00:00:00
abstract::Epstein-Barr virus (EBV), a member of human gammaherpesvirus, infects mainly B cells. EBV has two alternative life cycles, latent and lytic, and is reactivated occasionally from the latent stage to the lytic cycle. To combat EBV-associated disorders, understanding the molecular mechanisms of the EBV lytic replication ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00975-17
更新日期:2017-11-14 00:00:00
abstract::Previous experiments have demonstrated that adenovirus infection of human and mouse cells leads to an E1A-dependent activation of the DNA-binding capacity of a cellular transcription factor termed E2F. E2F binds to two sites in the adenovirus E2 early promoter which have been shown to be critical for E1A-dependent E2 ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.63.9.3643-3650.1989
更新日期:1989-09-01 00:00:00
abstract::Efforts to induce broadly reactive immunity against human immunodeficiency virus type 1 (HIV-1) have been impaired by the extent of sequence variation exhibited by this lentivirus. Cytotoxic T lymphocytes (CTL) specific for other viruses such as influenza virus have been shown to mediate immunity against divergent vir...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.68.5.3145-3153.1994
更新日期:1994-05-01 00:00:00
abstract::Genotype 1 hepatitis E viruses (HEVs) are restricted to primate hosts, whereas genotype 3 HEVs predominantly infect swine, in addition to primates. In order to identify possible determinants of the host range, infectious recombinant viruses and chimeras of a genotype 1 isolate and a genotype 3 isolate were compared fo...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02205-13
更新日期:2014-01-01 00:00:00
abstract::Cytotoxic T lymphocytes (CTL) play an important role in recovery from a number of viral infections. They are also implicated in virus-induced immunopathology as best demonstrated in lymphocytic choriomeningitis virus (LCMV) infection of adult immunocompetent mice. In the present study, the structure of the T-cell rece...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.12.5919-5926.1990
更新日期:1990-12-01 00:00:00
abstract::The RNA-dependent RNA polymerase (NS5B) of hepatitis C virus (HCV) is an unusually attractive target for drug discovery since it contains five distinct drugable sites. The success of novel antiviral therapies will require nonnucleoside inhibitors to be active in at least patients infected with HCV of subtypes 1a and 1...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01980-09
更新日期:2010-03-01 00:00:00
abstract::Infectious cDNA corresponding to the entire genome of the attenuated Sabin strain of type 1 poliovirus has been inserted into EcoRI site of bacterial plasmid pBR325. Two consecutive PstI fragments (nucleotide positions 1814 to 3421) of the infectious cDNA of the Sabin 1 strain were replaced by the corresponding DNA fr...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.53.3.786-792.1985
更新日期:1985-03-01 00:00:00
abstract::We have investigated the mechanism of duck hepatitis B virus (DHBV) entry into susceptible primary duck hepatocytes (PDHs), using mutants of carboxypeptidase D (gp180), a transmembrane protein shown to act as the primary cellular receptor for avian hepatitis B virus uptake. The variant proteins were abundantly produce...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.74.5.2203-2209.2000
更新日期:2000-03-01 00:00:00
abstract::L2 cells infected with vesicular stomatitis virus under single-cycle conditions have been studied by scanning electron microscopy after preparation by the critical point drying technique. Three dimensional images of intact cells show bullet-shaped vesicular stomatitis virus virions budding singly and in radiating clus...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.15.2.355-362.1975
更新日期:1975-02-01 00:00:00
abstract::Sequences of the human immunodeficiency virus type 1 (HIV-1) reverse transcriptase (RT) domain were determined by direct sequencing of HIV-1 RNA in successive plasma samples from eight seroconverting patients infected with virus bearing the T215Y/F amino acid substitution associated with zidovudine (ZDV) resistance. A...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.5.3520-3523.1998
更新日期:1998-05-01 00:00:00
abstract::Marek's disease herpesvirus A antigen (MDHV-A) was identified as a 61,000- to 65,000-dalton glycoprotein by sodium dodecyl sulfate-polyacrylamide gel electrophoresis after immunoprecipitation from the culture medium of both [35S]methionine- and [14C]glucosamine-labeled infected cells by specific rabbit serum directed ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.45.3.1228-1234.1983
更新日期:1983-03-01 00:00:00
abstract::Adeno-associated virus type 5 (AAV5) has a linear, single-stranded DNA genome of ca. 5 kb and an overlapping transcription profile featuring multiple promoters and a single intron in the center of the genome. Unlike the situation for the prototype AAV2, AAV5 RNAs transcribed from upstream promoters at map units 7 (P7)...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.78.1.83-93.2004
更新日期:2004-01-01 00:00:00
abstract::Recombinant vaccinia viruses containing the 22-kilodalton protein (matrixlike or 22K protein) or phosphoprotein gene from respiratory syncytial virus were constructed. These recombinant viruses expressed proteins which were immunoprecipitated by appropriate respiratory syncytial virus antibodies and comigrated with au...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.4.1683-1689.1990
更新日期:1990-04-01 00:00:00
abstract::Extrachromosomal DNA was isolated from tissue culture cells that were acutely infected with simian sarcoma virus (SSV) and its associated helper (simian sarcoma-associated virus [SSAV]). Two sizes of closed circular viral genomic DNA intermediates were isolated, cleaved at the single EcoRI site, and ligated to the Cha...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.41.2.593-604.1982
更新日期:1982-02-01 00:00:00
abstract::Under the immune pressure of cytotoxic T cells (CTLs), hepatitis B virus (HBV) evolves to accumulate mutations more likely within epitopes to evade immune detection. However, little is known about the specific patterns of the immune pressure-associated HBV mutation of T-cell epitopes and their link to disease progress...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02120-17
更新日期:2018-08-16 00:00:00
abstract::Animal influenza viruses pose a clear threat to public health. Transmissibility among humans is a prerequisite for a novel influenza virus to cause a human pandemic. A novel reassortant swine influenza virus acquired sustained human-to-human transmissibility and caused the 2009 influenza pandemic. However, the molecul...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00958-12
更新日期:2012-09-01 00:00:00
abstract::The Epstein-Barr virus latent membrane protein (LMP) is an integral membrane protein that is expressed in cells latently infected with the virus. LMP is believed to play an important role in Epstein-Barr virus transformation and has been shown to induce expression of several cellular proteins. We performed a series of...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.66.11.6496-6501.1992
更新日期:1992-11-01 00:00:00
abstract::The varicella-zoster virus major transactivator, IE62, contains a potent N-terminal acidic transcriptional activation domain (TAD). Our experiments revealed that the minimal IE62 TAD encompasses amino acids (aa) 19 to 67. We showed that the minimal TAD interacts with the human Mediator complex. Site-specific mutations...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00054-09
更新日期:2009-06-01 00:00:00
abstract::Viral infection induces production of type I interferons (IFNs), which stimulate the expression of a variety of antiviral factors to inhibit viral replication. To establish effective infection, viruses need to develop strategies to evade the immune responses. A neurovirulent Sindbis virus strain with neuroinvasive pro...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01487-16
更新日期:2016-10-28 00:00:00
abstract::Hepatitis C virus (HCV), a member of the family Flaviviridae, is a leading cause of chronic liver disease and cancer. Recent advances in HCV therapeutics have resulted in improved cure rates, but an HCV vaccine is not available and is urgently needed to control the global pandemic. Vaccine development has been hampere...
journal_title:Journal of virology
pub_type: 杂志文章,评审
doi:10.1128/JVI.00874-14
更新日期:2014-09-01 00:00:00
abstract:UNLABELLED:Kaposi's sarcoma-associated herpesvirus (KSHV) infection is required for the development of several AIDS-related malignancies, including Kaposi's sarcoma (KS) and primary effusion lymphoma (PEL). The high incidence of AIDS-KS has been ascribed to the interaction of KSHV and HIV-1. We have previously shown th...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00797-16
更新日期:2016-09-12 00:00:00