Cell surface heparan sulfate is a receptor for human herpesvirus 8 and interacts with envelope glycoprotein K8.1.

abstract：:Highly pathogenic H5N1 influenza A virus remains a substantial threat to public health. To understand the molecular basis and host mechanism for the high virulence of H5N1 viruses in mammals, we compared two H5N1 isolates which have similar genetic backgrounds but greatly differ in their virulence in mice. A/Chicken/J...

journal_title：Journal of virology

authors： Hu J,Hu Z,Song Q,Gu M,Liu X,Wang X,Hu S,Chen C,Liu H,Liu W,Chen S,Peng D,Liu X

更新日期：2013-03-01 00:00:00

abstract：:Viral replication depends on specific interactions with host factors. For example, poliovirus RNA replication requires association with intracellular membranes. Brefeldin A (BFA), which induces a major rearrangement of the cellular secretory apparatus, is a potent inhibitor of poliovirus RNA replication. Most aspects ...

journal_title：Journal of virology

authors： Crotty S,Saleh MC,Gitlin L,Beske O,Andino R

更新日期：2004-04-01 00:00:00

abstract：:Interleukin-1 receptor antagonist (IL-1ra) gene polymorphisms in 83 human immunodeficiency virus (HIV)-seropositive women were evaluated. Fourteen of the subjects (16.9%) were homozygous for IL-1ra allele 2 (IL-1RN*2). These women had a lower median level of HIV RNA than did women homozygous for allele 1 (IL-1RN*1) (P...

journal_title：Journal of virology

authors： Witkin SS,Linhares IM,Gerber S,Caetano ME,Segurado AC

更新日期：2001-07-01 00:00:00

abstract：:Human enterovirus 71 (EV-71) is one of the major etiologic causes of hand, foot, and mouth disease (HFMD) among young children worldwide, with fatal instances of neurological complications becoming increasingly common. Global VP1 capsid sequences (n = 628) sampled over 4 decades were collected and subjected to compreh...

journal_title：Journal of virology

authors： Tee KK,Lam TT,Chan YF,Bible JM,Kamarulzaman A,Tong CY,Takebe Y,Pybus OG

更新日期：2010-04-01 00:00:00

abstract：:In this study, we investigated the expression levels of host restriction factors in six untreated HIV-1-positive patients over the course of infection. We found that the host restriction factor gene expression profile consistently increased over time and was significantly associated with CD4+ T cell activation and vir...

journal_title：Journal of virology

authors： Raposo RA,Abdel-Mohsen M,Deng X,Hecht FM,Pilcher CD,Pillai SK,Nixon DF

更新日期：2014-10-01 00:00:00

abstract：:Proteasome inhibitors (e.g., bortezomib, MG132) are known to enhance adeno-associated virus (AAV) transduction; however, whether this results from pleotropic proteasome inhibition or off-target serine and/or cysteine protease inhibition remains unresolved. Here, we examined recombinant AAV (rAAV) effects of a new prot...

journal_title：Journal of virology

authors： Mitchell AM,Samulski RJ

更新日期：2013-12-01 00:00:00

abstract：:Marburg virus, a filovirus, causes severe hemorrhagic fever with hitherto poorly understood molecular pathogenesis. We have investigated here the vectorial transport of the surface protein GP of Marburg virus in polarized epithelial cells. To this end, we established an MDCKII cell line that was able to express GP per...

journal_title：Journal of virology

authors： Sänger C,Mühlberger E,Ryabchikova E,Kolesnikova L,Klenk HD,Becker S

更新日期：2001-02-01 00:00:00

abstract：:The genomic RNA of an alphavirus encodes four different nonstructural proteins, nsP1, nsP2, nsP3, and nsP4. The polyprotein P123 is produced when translation terminates at an opal termination codon between nsP3 and nsP4. The polyprotein P1234 is produced when translational readthrough occurs or when the opal terminati...

journal_title：Journal of virology

authors： Myles KM,Kelly CL,Ledermann JP,Powers AM

更新日期：2006-05-01 00:00:00

abstract：:Chronic viruses such as herpes simplex virus 1 (HSV-1) evade the hosts' immune system by inducing the exhaustion of antiviral T cells. In the present study, we found that exhausted HSV-specific CD8+ T cells, with elevated expression of programmed death ligand-1 (PD-1) and lymphocyte activation gene-3 (LAG-3) receptors...

journal_title：Journal of virology

authors： Roy S,Coulon PG,Prakash S,Srivastava R,Geertsema R,Dhanushkodi N,Lam C,Nguyen V,Gorospe E,Nguyen AM,Salazar S,Alomari NI,Warsi WR,BenMohamed L

更新日期：2019-08-28 00:00:00

abstract：:In 2014 and 2015, the United States experienced an unprecedented outbreak of Eurasian clade 2.3.4.4 H5 highly pathogenic avian influenza (HPAI) virus. Initial cases affected mainly wild birds and mixed backyard poultry species, while later outbreaks affected mostly commercial chickens and turkeys. The pathogenesis, tr...

journal_title：Journal of virology

authors： Bertran K,Lee DH,Pantin-Jackwood MJ,Spackman E,Balzli C,Suarez DL,Swayne DE

更新日期：2017-10-13 00:00:00

abstract：:Live attenuated RNA viruses make highly efficient vaccines. Among them, measles virus (MV) vaccine has been given to a very large number of children and has been shown to be highly efficacious and safe. Therefore, this vaccine might be a very promising vector to immunize children against both measles and other infecti...

journal_title：Journal of virology

authors： Combredet C,Labrousse V,Mollet L,Lorin C,Delebecque F,Hurtrel B,McClure H,Feinberg MB,Brahic M,Tangy F

更新日期：2003-11-01 00:00:00

abstract：UNLABELLED:Influenza virus transcription requires functional coupling with cellular transcription for the cap-snatching process. Despite this fact, RNA polymerase II (RNAP II) is degraded during infection in a process triggered by the viral polymerase. Reassortant viruses from the A/PR/8/34 (PR8) strain that induce (hv...

journal_title：Journal of virology

authors： Llompart CM,Nieto A,Rodriguez-Frandsen A

更新日期：2014-03-01 00:00:00

abstract：:Major histocompatibility complex class I (MHC I) molecules present antigenic peptides for CD8(+) T-cell recognition. Prior to cell surface expression, proper MHC I loading is conducted by the peptide-loading complex (PLC), composed of the MHC I heavy chain (HC) and β(2)-microglobulin (β(2)m), the peptide transporter T...

journal_title：Journal of virology

authors： Halenius A,Hauka S,Dölken L,Stindt J,Reinhard H,Wiek C,Hanenberg H,Koszinowski UH,Momburg F,Hengel H

更新日期：2011-04-01 00:00:00

abstract：:Assembly of hepatitis delta virus (HDV) in infected human hepatocytes involves association of the 1,679- nucleotide single-stranded genomic RNA (deltaRNA) with multiple copies of both small and large forms of the delta protein (deltaAg) to form a ribonucleoprotein particle which in turn interacts with envelope protein...

journal_title：Journal of virology

authors： Gudima S,Chang J,Moraleda G,Azvolinsky A,Taylor J

更新日期：2002-04-01 00:00:00

abstract：:The proteolytic enzyme, thermolysin, degraded the external segment of the membrane glycoprotein of intact vesicular stomatitis (VS) virions but left behind a small nonglycosylated fragment, presumably embedded in the virion membrane. Other proteases generated membrane-associated glycoprotein fragments differing somewh...

journal_title：Journal of virology

authors： Schloemer RH,Wagner RR

更新日期：1975-08-01 00:00:00

abstract：:The coronavirus, mouse hepatitis virus strain JHM, causes acute and chronic neurological diseases in rodents. Here we demonstrate that two closely related virus variants, both of which cause acute encephalitis in susceptible strains of mice, cause markedly different diseases if mice are protected with a suboptimal amo...

journal_title：Journal of virology

authors： Ontiveros E,Kim TS,Gallagher TM,Perlman S

更新日期：2003-10-01 00:00:00

abstract：:Ganglia of monkeys with reactivated simian varicella virus (SVV) contained more CD8 than CD4 T cells around neurons. The abundance of CD8 T cells was greater less than 2 months after reactivation than that at later times and correlated with that of CXCL10 RNA but not with those of SVV protein or open reading frame 61 ...

journal_title：Journal of virology

authors： Ouwendijk WJ,Abendroth A,Traina-Dorge V,Getu S,Steain M,Wellish M,Andeweg AC,Osterhaus AD,Gilden D,Verjans GM,Mahalingam R

更新日期：2013-03-01 00:00:00

abstract：:Infection with various human papillomaviruses (HPVs) induces cervical cancers. Cell surface heparan sulfates (HS) have been shown to serve as primary attachment receptors, and molecules with structural similarity to cell surface HS, like heparin, function as competitive inhibitors of HPV infection. Here we demonstrate...

journal_title：Journal of virology

authors： Selinka HC,Florin L,Patel HD,Freitag K,Schmidtke M,Makarov VA,Sapp M

更新日期：2007-10-01 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：:Unintegrated linear and closed circular DNAs of B- and N-tropic endogenous BALB/c murine leukemia virus (MuLV) were extracted from newly infected mouse cells and cleaved with EcoRI, XhoI, PvuI, HindIII, SalI, XbaI, KpnI, SmaI, and PstI restriction endonucleases. The DNA fragments were separated by electrophoresis and ...

journal_title：Journal of virology

authors： Rassart E,Jolicoeur P

更新日期：1980-09-01 00:00:00

abstract：:Human immunodeficiency virus type 1 (HIV-1) Nef interferes with the endocytic machinery to modulate the cell surface expression of CD4. However, the basal trafficking of CD4 is governed by different rules in the target cells of HIV-1: whereas CD4 is rapidly internalized from the cell surface in myeloid cells, CD4 is s...

journal_title：Journal of virology

authors： Laguette N,Brégnard C,Bouchet J,Benmerah A,Benichou S,Basmaciogullari S

更新日期：2009-07-01 00:00:00

abstract：:In contrast to humans, adult but not infant small animals are resistant to rotavirus diarrhea. The pathophysiological mechanism behind this age-restricted diarrhea is currently unresolved, and this question was investigated by studying the secretory state of the small intestines of adult mice infected with rotavirus. ...

journal_title：Journal of virology

authors： Kordasti S,Istrate C,Banasaz M,Rottenberg M,Sjövall H,Lundgren O,Svensson L

更新日期：2006-11-01 00:00:00

abstract：:The pattern of induced protein species of the prototype strain of the parvovirus minute virus of mice was determined in permissive A9 mouse fibroblast cells by high-resolution two-dimensional gel electrophoresis. Identities of the viral proteins in the gels were assigned by probing two-dimensional blots with antisera ...

journal_title：Journal of virology

authors： Santarén JF,Ramírez JC,Almendral JM

更新日期：1993-09-01 00:00:00

abstract：:Rhinoviruses (RV) are the major cause of acute exacerbations of asthma and chronic obstructive pulmonary disease (COPD). Rhinoviruses have been shown to activate macrophages, but rhinovirus replication in macrophages has not been reported. Tumor necrosis factor alpha (TNF-alpha) is implicated in the pathogenesis of ac...

journal_title：Journal of virology

authors： Laza-Stanca V,Stanciu LA,Message SD,Edwards MR,Gern JE,Johnston SL

更新日期：2006-08-01 00:00:00

abstract：:Chikungunya virus (CHIKV) is a mosquito-transmitted alphavirus that has been responsible for an epidemic outbreak of unprecedented magnitude in recent years. Since then, significant efforts have been made to better understand the biology of this virus, but we still have poor knowledge of CHIKV interactions with host c...

journal_title：Journal of virology

authors： Bouraï M,Lucas-Hourani M,Gad HH,Drosten C,Jacob Y,Tafforeau L,Cassonnet P,Jones LM,Judith D,Couderc T,Lecuit M,André P,Kümmerer BM,Lotteau V,Desprès P,Tangy F,Vidalain PO

更新日期：2012-03-01 00:00:00

abstract：:Human cytomegalovirus (HCMV) pathogenesis is dependent on the hematogenous spread of the virus to host tissue. While data suggest that infected monocytes are required for viral dissemination from the blood to the host organs, infected endothelial cells are also thought to contribute to this key step in viral pathogene...

journal_title：Journal of virology

authors： Bentz GL,Jarquin-Pardo M,Chan G,Smith MS,Sinzger C,Yurochko AD

更新日期：2006-12-01 00:00:00

abstract：:We have used immunofluorescence in parallel with transmission and scanning electron microscopy to characterize the unusual cytoplasmic and nucleolar accumulation of Simian virus 40 (SV40) virion protein (C antigen) at restrictive temperatures (39 to 41 C) in monkey cells infected with a temperature-sensitive mutant of...

journal_title：Journal of virology

authors： Widmer C,Robb JA

更新日期：1974-12-01 00:00:00

abstract：:Herpes simplex virus (HSV) is an important human pathogen with a high worldwide seroprevalence. HSV enters epithelial cells, the primary site of infection, by a low-pH pathway. HSV glycoprotein B (gB) undergoes low pH-induced conformational changes, which are thought to drive membrane fusion. When neutralized back to ...

journal_title：Journal of virology

authors： Weed DJ,Dollery SJ,Komala Sari T,Nicola AV

更新日期：2018-08-16 00:00:00

abstract：:Nonpermissive 3T3 cells were infected with purified superhelical simian virus 40 (SV40) deoxyribonucleic acid I (DNA I). One hour after infection, approximately 60% of the intracellular SV40 DNA was converted to relaxed forms. One day after infection, all intracellular SV40 DNA was present as slow-sedimenting material...

journal_title：Journal of virology

authors： Collins CJ,Sauer G

更新日期：1972-09-01 00:00:00

abstract：:Cowpox virus (CPXV) belongs to the genus Orthopoxvirus in the Poxviridae family. It infects a broad range of vertebrates and can cause zoonotic infections. CPXV has the largest genome among the orthopoxviruses and is therefore considered to have the most complete set of genes of all members of the genus. Since CPXV ha...

journal_title：Journal of virology

authors： Xu Z,Zikos D,Osterrieder N,Tischer BK

更新日期：2014-01-01 00:00:00