Activation of STAT transcription factors by herpesvirus Saimiri Tip-484 requires p56lck.

abstract：:Disruption of Epstein-Barr virus (EBV) latency is mediated by ZEBRA, the protein product of the immediate-early EBV gene, BZLF1. In vitro, phorbol 12-myristate 13-acetate (PMA), a potent activator of protein kinase C (PKC), induces reactivation of EBV. However, the physiological stimuli responsible for the disruption ...

journal_title：Journal of virology

authors： Fahmi H,Cochet C,Hmama Z,Opolon P,Joab I

更新日期：2000-07-01 00:00:00

abstract：:In order to clarify antigenic variations among various isolates of human herpesvirus 6 (HHV-6) and cross-reactivity among HHV-6, HHV-7, and human cytomegalovirus (HCMV) in the T-cell immune response, the antigenic specificity of the proliferative response mediated by 232 CD4+ human T-cell clones directed against HHV-6...

journal_title：Journal of virology

authors： Yasukawa M,Yakushijin Y,Furukawa M,Fujita S

更新日期：1993-10-01 00:00:00

abstract：:Human group C adenoviruses cause an acute infection in respiratory epithelia and establish a long-term or persistent infection, possibly in lymphocytes. The mechanism by which this persistence is maintained is unknown; however, it would require that persistently infected lymphocytes not be deleted. The adenovirus geno...

journal_title：Journal of virology

authors： McNees AL,Garnett CT,Gooding LR

更新日期：2002-10-01 00:00:00

abstract：:The genetic evolution of human immunodeficiency virus type 1 (HIV-1) in the brain is distinct from that in lymphoid tissues, indicating tissue-specific compartmentalization of the virus. Few primary HIV-1 envelope glycoproteins (Envs) from uncultured brain tissues have been biologically well characterized. In this stu...

journal_title：Journal of virology

authors： Ohagen A,Devitt A,Kunstman KJ,Gorry PR,Rose PP,Korber B,Taylor J,Levy R,Murphy RL,Wolinsky SM,Gabuzda D

更新日期：2003-11-01 00:00:00

abstract：:Murine models have suggested that CD8+ T-cell responses peak early in acute viral infections and are not sustained, but no evidence for humans has been available. To address this, we longitudinally analyzed the CD8+ T-cell response to human parvovirus B19 in acutely infected individuals. We observed striking CD8+ T-ce...

journal_title：Journal of virology

authors： Norbeck O,Isa A,Pöhlmann C,Broliden K,Kasprowicz V,Bowness P,Klenerman P,Tolfvenstam T

更新日期：2005-09-01 00:00:00

abstract：:A potentially powerful approach for in vivo gene delivery is to target retrovirus to specific cells through interactions between cell surface receptors and appropriately modified viral envelope proteins. Previously, relatively large (>100 residues) protein ligands to cell surface receptors have been inserted at or nea...

journal_title：Journal of virology

authors： Gollan TJ,Green MR

更新日期：2002-04-01 00:00:00

abstract：:The herpes simplex virus type 1 (HSV-1) protease and its substrate, the assembly protein ICP35, are involved in virion maturation. Both proteins are encoded by a single open reading frame but are translated independently from 3'-coterminal mRNAs of different sizes and are in frame. The herpesvirus shell assembles arou...

journal_title：Journal of virology

authors： Robertson BJ,McCann PJ 3rd,Matusick-Kumar L,Preston VG,Gao M

更新日期：1997-02-01 00:00:00

abstract：:The recent identification of coreceptors that mediate efficient entry of human immunodeficiency virus type 1 (HIV-1) suggests new therapeutic and preventive strategies. We analyzed simian immunodeficiency virus (SIV) entry cofactors to investigate whether the macaque SIV model can be used as an experimental model to e...

journal_title：Journal of virology

authors： Kirchhoff F,Pöhlmann S,Hamacher M,Means RE,Kraus T,Uberla K,Di Marzio P

更新日期：1997-09-01 00:00:00

abstract：:Human cytomegalovirus (HCMV) has been implicated as a potential cofactor in human immunodeficiency virus type 1 (HIV-1)-related disease. Previously, we reported that HCMV inhibits HIV-1 RNA and protein synthesis in cells productively infected with both viruses but, in transient assays, activates an HIV-1 long terminal...

journal_title：Journal of virology

authors： Koval V,Jault FM,Pal PG,Moreno TN,Aiken C,Trono D,Spector SA,Spector DH

更新日期：1995-03-01 00:00:00

abstract：:Dendritic cells (DC) are considered to be important contributors to human immunodeficiency virus type 1 (HIV-1) transmission and pathogenesis. As the first target cells in mucosal tissues, they can be become productively infected and can also capture virions and transfer them efficiently to CD4(+) T cells located with...

journal_title：Journal of virology

authors： Barat C,Gilbert C,Tremblay MJ

更新日期：2009-03-01 00:00:00

abstract：:The major obstacle to human immunodeficiency type 1 virus (HIV-1) eradication is a reservoir of latently infected cells that persists despite long-term antiretroviral therapy (ART) and is maintained through cellular proliferation. Long-lived memory CD4+ T cells with high self-renewal capacity, such as central memory (...

journal_title：Journal of virology

authors： Mavigner M,Zanoni M,Tharp GK,Habib J,Mattingly CR,Lichterfeld M,Nega MT,Vanderford TH,Bosinger SE,Chahroudi A

更新日期：2019-12-12 00:00:00

abstract：UNLABELLED:We searched The Cancer Genome Atlas (TCGA) database for viruses by comparing non-human reads present in transcriptome sequencing (RNA-Seq) and whole-exome sequencing (WXS) data to viral sequence databases. Human papillomavirus 18 (HPV18) is an etiologic agent of cervical cancer, and as expected, we found rob...

journal_title：Journal of virology

authors： Cantalupo PG,Katz JP,Pipas JM

更新日期：2015-04-01 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：:Retrovirus infection is normally limited to cells within a specific host range which express a cognate receptor that is recognized by the product of the env gene. We describe retrovirus infection of cells outside of their normal host range when the infection is performed in the presence of a replication-defective aden...

journal_title：Journal of virology

authors： Adams RM,Wang M,Steffen D,Ledley FD

更新日期：1995-03-01 00:00:00

abstract：:Trigeminal ganglia (TG) from rabbits latently infected with either wild-type herpes simplex virus type 1 (HSV-1) or the latency-associated transcript (LAT) promoter deletion mutant 17DeltaPst were assessed for their viral chromatin profile and transcript abundance. The wild-type 17syn+ genomes were more enriched in th...

journal_title：Journal of virology

authors： Giordani NV,Neumann DM,Kwiatkowski DL,Bhattacharjee PS,McAnany PK,Hill JM,Bloom DC

更新日期：2008-06-01 00:00:00

abstract：:The humoral immune response of cats that were naturally infected with the feline leukemia virus (FeLV) was examined after antigenic stimulation with the synthetic antigen poly(L-Tyr, L-Glu)-poly(DL-Ala)-poly(L-Lys). The primary humoral antibody response in FeLV-infected cats was both delayed and greatly reduced, compa...

journal_title：Journal of virology

authors： Wernicke D,Trainin Z,Ungar-Waron H,Essex M

更新日期：1986-11-01 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

authors： Fulton R,Plumb M,Shield L,Neil JC

更新日期：1990-04-01 00:00:00

abstract：:The human immunodeficiency virus type 1 (HIV-1) tat protein functions at a much lower level in rodent cells than in human cells. This species-specific difference in trans activation appears to be due to the lack of a functional homolog of a human cofactor for tat in rodent cells. Using HIV-1 long terminal repeat-drive...

journal_title：Journal of virology

authors： Newstein M,Stanbridge EJ,Casey G,Shank PR

更新日期：1990-09-01 00:00:00

abstract：:Synthesis of polynucleotide 5'-triphosphatase, which is presumably involved in the initial modification in the series of reactions by which 5'-termini of vaccinia mRNA become capped and methylated, has been demonstrated in vaccinia virus infected HeLa cells. Synthesis of the enzyme is prevented by actinomycin D and cy...

journal_title：Journal of virology

authors： Tutas DJ,Paoletti E

更新日期：1978-01-01 00:00:00

abstract：:The infection of cells which belong to the B-cell lineage is thought to be the primary event leading to the phenotypic and functional alterations seen in the murine AIDS (M. Huang, C. Simard, D. Kay, and P. Jolicoeur, J. Virol. 65:6562-6571, 1991). Using in situ hybridization, we studied the time course of the anatomi...

journal_title：Journal of virology

authors： Simard C,Huang M,Jolicoeur P

更新日期：1994-03-01 00:00:00

abstract：:Determining how West Nile virus crosses the blood-brain barrier is critical to understanding the pathogenesis of encephalitis. Here, we show that ICAM-1(-/-) mice are more resistant than control animals to lethal West Nile encephalitis. ICAM-1(-/-) mice have a lower viral load, reduced leukocyte infiltration, and dimi...

journal_title：Journal of virology

authors： Dai J,Wang P,Bai F,Town T,Fikrig E

更新日期：2008-04-01 00:00:00

abstract：:Hepatitis delta virus (HDV) contains a circular RNA genome of 1.7 kb. HDV RNA replication is thought to proceed via a rolling-circle mechanism that is dependent on autocatalytic cleavage and ligation reactions. However, it has never been established that these ribozyme activities are indeed involved in HDV RNA replica...

journal_title：Journal of virology

authors： Macnaughton TB,Wang YJ,Lai MM

更新日期：1993-04-01 00:00:00

abstract：:Combined Southern blot hybridization analyses of DNA digests of several clinical strains of Streptococcus pneumoniae have revealed the presence of a gene (hblR), or part of it, similar to the hbl7 gene coding for the cell wall lytic enzyme of the temperate HB-746 phage. The results confirmed that the genome of HB-746,...

journal_title：Journal of virology

authors： Romero A,Lopez R,Garcia P

更新日期：1992-05-01 00:00:00

abstract：:Molecular clones of the subgroup A feline leukemia virus FeLV-A/Glasgow-1 have been obtained. Nucleotide sequence analysis of the 3' end of the proviral genome and comparison with the published sequence of FeLV-B/Gardner-Arnstein showed that the most extensive differences are located within the 5' domain of the env ge...

journal_title：Journal of virology

authors： Stewart MA,Warnock M,Wheeler A,Wilkie N,Mullins JI,Onions DE,Neil JC

更新日期：1986-06-01 00:00:00

abstract：:Japanese encephalitis virus (JEV) is a mosquito-borne flavivirus and one of the most common agents of viral encephalitis. The infectious entry process of JEV into host cells remains largely unknown. Here, we present a systemic study concerning the cellular entry mechanism of JEV to B104 rat neuroblastoma cells. It was...

journal_title：Journal of virology

authors： Zhu YZ,Xu QQ,Wu DG,Ren H,Zhao P,Lao WG,Wang Y,Tao QY,Qian XJ,Wei YH,Cao MM,Qi ZT

更新日期：2012-12-01 00:00:00

abstract：:Picornaviruses rearrange cellular membranes to form cytosolic replication sites. In the case of poliovirus and several other picornaviruses, these membranes are derived from subversion of the cellular autophagy pathway. We also reported observation of autophagosome-like structures during infection by two human rhinovi...

journal_title：Journal of virology

authors： Klein KA,Jackson WT

更新日期：2011-09-01 00:00:00

abstract：UNLABELLED:There are nine subtypes of influenza A virus neuraminidase (NA), N1 to N9. In addition, influenza B virus also contains NA, and there are two influenza virus NA-like molecules, N10 and N11, which were recently identified from bats. Crystal structures for all of these proteins have been solved, with the excep...

journal_title：Journal of virology

authors： Sun X,Li Q,Wu Y,Wang M,Liu Y,Qi J,Vavricka CJ,Gao GF

更新日期：2014-08-01 00:00:00

abstract：:The major adenovirus (Ad) capsid proteins hexon, penton, and fiber influence the efficiency and tropism of gene transduction by Ad vectors. Fiber is the high-affinity receptor binding protein that serves to mediate cell attachment in vitro when using coxsackie-adenovirus receptor (CAR)-containing cell lines. This cont...

journal_title：Journal of virology

authors： Schoggins JW,Nociari M,Philpott N,Falck-Pedersen E

更新日期：2005-09-01 00:00:00

abstract：:The envelope glycoprotein (GP) of lymphocytic choriomeningitis virus (LCMV) is posttranslationally cleaved into two subunits. We show here that this endoproteolytic processing is not required for transport to the cell surface but is essential for LCMV GP to mediate infectivity of pseudotyped retroviral vectors. By sys...

journal_title：Journal of virology

authors： Beyer WR,Pöpplau D,Garten W,von Laer D,Lenz O

更新日期：2003-03-01 00:00:00

abstract：UNLABELLED:The cytosolic RIG-I (retinoic acid-inducible gene I) receptor plays a pivotal role in the initiation of the immune response against RNA virus infection by recognizing short 5'-triphosphate (5'ppp)-containing viral RNA and activating the host antiviral innate response. In the present study, we generated novel...

journal_title：Journal of virology

authors： Chiang C,Beljanski V,Yin K,Olagnier D,Ben Yebdri F,Steel C,Goulet ML,DeFilippis VR,Streblow DN,Haddad EK,Trautmann L,Ross T,Lin R,Hiscott J

更新日期：2015-08-01 00:00:00