Level of herpes simplex virus type 1 latency correlates with severity of corneal scarring and exhaustion of CD8+ T cells in trigeminal ganglia of latently infected mice.

abstract：:Recombinant retroviruses containing the trans activator genes of human T-cell leukemia virus (HTLV) type II and human T-cell lymphotropic virus type III were constructed. The trans activator genes tat II and tat III were inserted into the murine retroviral vector pZIPNEOSV(X)1. Recombinant plasmids were transfected in...

journal_title：Journal of virology

authors： Rosen CA,Sodroski JG,Campbell K,Haseltine WA

更新日期：1986-01-01 00:00:00

abstract：:We determined the capacity of microcapsules formed by the combination of sodium alginate, an aqueous anionic polymer, and spermine hydrochloride, an aqueous cationic amine, to enhance protection against rotavirus challenge in mice. Adult BALB/c mice were orally inoculated with either free or microencapsulated rotaviru...

journal_title：Journal of virology

authors： Moser CA,Speaker TJ,Offit PA

更新日期：1998-05-01 00:00:00

abstract：:The hepatitis E virus (HEV), a nonenveloped RNA virus, is the causative agent of hepatitis E. The mode by which HEV attaches to and enters into target cells for productive infection remains unidentified. Open reading frame 2 (ORF2) of HEV encodes its major capsid protein, pORF2, which is likely to have the determinant...

journal_title：Journal of virology

authors： Kalia M,Chandra V,Rahman SA,Sehgal D,Jameel S

更新日期：2009-12-01 00:00:00

abstract：:Experimental reverse genetic replacement of Epstein-Barr virus nuclear antigen 3A (EBNA3A) with a conditional mutant EBNA3A revealed that EBNA3A is critical for continued lymphoblastoid cell (LCL) growth. Wild-type (wt) EBNA3A expressed in the LCLs specifically sustained growth under nonpermissive conditions, whereas ...

journal_title：Journal of virology

authors： Maruo S,Johannsen E,Illanes D,Cooper A,Zhao B,Kieff E

更新日期：2005-08-01 00:00:00

abstract：:Three defense functions of immunoglobulin A (IgA), immune exclusion, intracellular neutralization, and virus excretion, were assessed in a measles virus model using polarized epithelial cells expressing the polymeric immunoglobulin receptor and monoclonal antibodies against the viral H and F envelope proteins and the ...

journal_title：Journal of virology

authors： Yan H,Lamm ME,Björling E,Huang YT

更新日期：2002-11-01 00:00:00

abstract：:Mouse hepatitis virus (MHV) infection spreads from MHV-infected DBT cells, which express the MHV receptor CEACAM1 (MHVR), to BHK cells, which are devoid of the receptor, by intercellular membrane fusion (MHVR-independent fusion). This mode of infection is a property of wild-type (wt) JHMV cl-2 virus but is not seen in...

journal_title：Journal of virology

authors： Taguchi F,Matsuyama S

更新日期：2002-02-01 00:00:00

abstract：:The wild-type strain of vesicular stomatitis virus (VSV) contains in its complete virion (VSV-1, B particles) a minus strand RNA. The principle defective particle of the wild-type strain (VSV-111, T particles) contains a shorter minus strand, homologous to part of the VSV-1 genome. Neither virion contains any detectab...

journal_title：Journal of virology

authors： Roy P,Repik P,Hefti E,Bishop DH

更新日期：1973-06-01 00:00:00

abstract：:Rapid transmission of Borna disease virus occurred upon cohabitation of persistently infected and naive rats. Infectious virus, which was abundantly present in fresh urine samples of carrier rats, entered the brains of recipient rats via the olfactory route. Thus, susceptible farm animals possibly acquire the virus fr...

journal_title：Journal of virology

authors： Sauder C,Staeheli P

更新日期：2003-12-01 00:00:00

abstract：:Signal peptidase cleavage at the C-prM junction in the flavivirus structural polyprotein is inefficient in the absence of the cytoplasmic viral protease, which catalyzes cleavage at the COOH terminus of the C protein. The signal peptidase cleavage occurs efficiently in circumstances where the C protein is deleted or i...

journal_title：Journal of virology

authors： Stocks CE,Lobigs M

更新日期：1998-03-01 00:00:00

abstract：:Seasonal influenza epidemics recur due to antigenic drift of envelope glycoprotein antigens and immune evasion of circulating viruses. Additionally, antigenic shift can lead to influenza pandemics. Thus, a universal vaccine that protects against multiple influenza virus strains could alleviate the continuing impact of...

journal_title：Journal of virology

authors： Lamere MW,Moquin A,Lee FE,Misra RS,Blair PJ,Haynes L,Randall TD,Lund FE,Kaminski DA

更新日期：2011-05-01 00:00:00

abstract：:The expression of a human immunodeficiency virus (HIV) type 1 provirus (F12-HIV) cloned from a nonproducer, chronically infected CD4 down-regulated Hut-78 cell clone (F12) does not lead to the formation of viral particles and, upon transfection in HeLa CD4+ cells, confers resistance to HIV superinfection without affec...

journal_title：Journal of virology

authors： Federico M,Nappi F,Ferrari G,Chelucci C,Mavilio F,Verani P

更新日期：1995-11-01 00:00:00

abstract：:We previously described a human immunodeficiency virus type 1 (HIV-1) envelope mutant that introduces a disulfide bridge between the gp120 surface proteins and gp41 transmembrane proteins (J. M. Binley, R. W. Sanders, B. Clas, N. Schuelke, A. Master, Y. Guo, F. Kajumo, D. J. Anselma, P. J. Maddon, W. C. Olson, and J. ...

journal_title：Journal of virology

authors： Binley JM,Cayanan CS,Wiley C,Schülke N,Olson WC,Burton DR

更新日期：2003-05-01 00:00:00

abstract：:APOBEC3G (APO3G) is a cytidine deaminase that restricts replication of vif-defective human immunodeficiency virus type 1 (HIV-1). Like other members of the cellular deaminase family, APO3G has the propensity to form homo-multimers. In the current study, we investigated the functional determinants for multimerization o...

journal_title：Journal of virology

authors： Opi S,Takeuchi H,Kao S,Khan MA,Miyagi E,Goila-Gaur R,Iwatani Y,Levin JG,Strebel K

更新日期：2006-05-01 00:00:00

abstract：:The entire genome of the reference strain of bluetongue virus (BTV) serotype 16 (strain RSArrrr/16) was sequenced (a total of 23,518 base pairs). The virus was obtained from the Orbivirus Reference Collection (ORC) at IAH, Pirbright, United Kingdom. The virus strain, which was previously provided by the Onderstepoort ...

journal_title：Journal of virology

authors： Maan S,Maan NS,Singh KP,Belaganahalli MN,Guimera M,Pullinger G,Nomikou K,Mertens PP

更新日期：2012-09-01 00:00:00

abstract：UNLABELLED:Hepadnaviruses (hepatitis B viruses [HBVs]) are the only animal viruses that replicate their DNA by reverse transcription of an RNA intermediate. Until recently, the known host range of hepadnaviruses was limited to mammals and birds. We obtained and analyzed the first amphibian HBV genome, as well as severa...

journal_title：Journal of virology

authors： Dill JA,Camus AC,Leary JH,Di Giallonardo F,Holmes EC,Ng TF

更新日期：2016-08-12 00:00:00

abstract：:2G12 is a broadly neutralizing anti-HIV-1 monoclonal human IgG1 antibody reactive with a high-mannose glycan cluster on the surface of glycoprotein gp120. A key feature of this very highly mutated antibody is domain exchange of the heavy-chain variable region (V(H)) with the V(H) of the adjacent Fab of the same immuno...

journal_title：Journal of virology

authors： Huber M,Le KM,Doores KJ,Fulton Z,Stanfield RL,Wilson IA,Burton DR

更新日期：2010-10-01 00:00:00

abstract：:We investigated properties of the rotavirus genome segment 11 protein. A rotavirus SA11 genome segment 11 cDNA which contains the entire coding region was sequenced and inserted into the baculovirus transfer vector pVL941. Recombinants containing gene 11 cDNA were selected, and the gene 11 product expressed in Spodopt...

journal_title：Journal of virology

authors： Welch SK,Crawford SE,Estes MK

更新日期：1989-09-01 00:00:00

abstract：:CD4C/HIV(nef) transgenic (Tg) mice express Nef in CD4+ T cells and in the cells of the macrophage/monocyte/dendritic lineage, and they develop an AIDS-like disease similar to human AIDS. In these mice, Nef is constitutively expressed throughout life. To rule out the contribution of any developmental defects caused by ...

journal_title：Journal of virology

authors： Rahim MM,Chrobak P,Hu C,Hanna Z,Jolicoeur P

更新日期：2009-11-01 00:00:00

abstract：UNLABELLED:Venezuelan equine encephalitis virus (VEEV) is an important human and animal pathogen, for which no safe and efficient vaccines or therapeutic means have been developed. Viral particle assembly and budding processes represent potential targets for therapeutic intervention. However, our understanding of the m...

journal_title：Journal of virology

authors： Reynaud JM,Lulla V,Kim DY,Frolova EI,Frolov I

更新日期：2015-12-09 00:00:00

abstract：:We used reovirus reassortant genetics and severe combined immunodeficient (SCID) mice to define viral genes important for organ tropism and virulence in the absence of antigen-specific immunity. Adult SCID mice infected with reovirus serotype 1 strain Lang (T1L) died after 20 +/- 6 days, while infection with serotype ...

journal_title：Journal of virology

authors： Haller BL,Barkon ML,Vogler GP,Virgin HW 4th

更新日期：1995-01-01 00:00:00

abstract：:In the immunocompetent host, primary cytomegalovirus (CMV) infection is resolved by the immune response without causing overt disease. The viral genome, however, is not cleared but is maintained in a latent state that entails a risk of virus recurrence and consequent organ disease. By using murine CMV as a model, we h...

journal_title：Journal of virology

authors： Steffens HP,Kurz S,Holtappels R,Reddehase MJ

更新日期：1998-03-01 00:00:00

abstract：:The use of different viral promoters for the expression of the EBNA1 gene product appears to be a critical step in the regulation of Epstein-Barr virus latent gene expression and may reflect the extent of differentiation of B-cell hosts. Low-passage Burkitt lymphoma cell lines resemble immature B cells in that they ex...

journal_title：Journal of virology

authors： Taylor KA,Wetzel S,Lyles DS,Pollok BA

更新日期：1994-10-01 00:00:00

abstract：:Human cytomegalovirus (HCMV) is a prototypic member of the betaherpesvirus family. The HCMV virion is composed of a large DNA genome encapsidated within a nucleocapsid, which is wrapped within an inner proteinaceous tegument and an outer lipid envelope containing viral glycoproteins. Although genome encapsidation clea...

journal_title：Journal of virology

authors： Jarvis MA,Fish KN,Söderberg-Naucler C,Streblow DN,Meyers HL,Thomas G,Nelson JA

更新日期：2002-05-01 00:00:00

abstract：:The hepatitis C virus (HCV) causes chronic hepatitis in most infected individuals by evading host immune defenses. In this investigation, we show that HCV-infected cells may go undetected in the immune system by suppressing major histocompatibility complex (MHC) class I antigen presentation to cytotoxic T lymphocytes....

journal_title：Journal of virology

authors： Tardif KD,Siddiqui A

更新日期：2003-11-01 00:00:00

abstract：:Recruitment and extravasation of T cells through the blood-brain barrier are favored by adhesion molecule-mediated interactions of circulating T cells with endothelial cells. Since a common pathological finding in human T-cell leukemia virus type 1 (HTLV-1)-associated diseases is the infiltration of HTLV-1-infected T ...

journal_title：Journal of virology

authors： Valentin H,Lemasson I,Hamaia S,Cassé H,König S,Devaux C,Gazzolo L

更新日期：1997-11-01 00:00:00

abstract：:Epstein-Barr virus (EBV) is a herpesvirus commonly associated with several malignancies, particularly in immunocompromised hosts. As a strategy for stimulating immunity against EBV for the treatment of EBV-associated tumors, we have genetically engineered dendritic cells (DC) to express EBV antigens, such as latent me...

journal_title：Journal of virology

authors： Ranieri E,Herr W,Gambotto A,Olson W,Rowe D,Robbins PD,Kierstead LS,Watkins SC,Gesualdo L,Storkus WJ

更新日期：1999-12-01 00:00:00

abstract：:The human immunodeficiency virus type 1 (HIV-1) accessory protein Nef is heavily targeted by CD8(+) T lymphocytes (CTLs) during acute infection and therefore is included in many candidate vaccines. We investigated whether CTL targeting of Nef during acute infection contributes to immune control by disrupting the funct...

journal_title：Journal of virology

authors： De La Cruz J,Vollbrecht T,Frohnen P,Ng HL,Daar ES,Yang OO,Lewis MJ

更新日期：2014-07-01 00:00:00

abstract：:During ϕX174 morphogenesis, 240 copies of the external scaffolding protein D organize 12 pentameric assembly intermediates into procapsids, a reaction reconstituted in vitro In previous studies, ϕX174 strains resistant to exogenously expressed dominant lethal D genes were experimentally evolved. Resistance was achieve...

journal_title：Journal of virology

authors： Cherwa JE Jr.,,Tyson J,Bedwell GJ,Brooke D,Edwards AG,Dokland T,Prevelige PE,Fane BA

更新日期：2016-12-16 00:00:00

abstract：:The sequences of several hundred nucleotides around the junctions between the L and S components in concatemeric DNA and in mature virion DNA were ascertained. The two ends of the mature genome (which are joined in concatemeric DNA) show no sequence homology. Several directly repeated elements are present near both en...

journal_title：Journal of virology

authors： DeMarchi JM,Lu ZQ,Rall G,Kupershmidt S,Ben-Porat T

更新日期：1990-10-01 00:00:00

abstract：:A poliovirus-specific polyuridylic acid [poly(U)] polymerase that copies a polyadenylic acid template complexed to an oligouridylic acid primer was isolated from the membrane fraction of infected HeLa cells and was found to sediment at 4 to 5S on a linear 5 to 20% glycerol gradient. When the poly(U) polymerase was iso...

journal_title：Journal of virology

authors： Flanegan JB,Baltimore D

更新日期：1979-01-01 00:00:00