Marker rescue of temperature-sensitive mutations of vaccinia virus WR: correlation of genetic and physical maps.

abstract：:Herpes simplex virus DNA replication proteins localize in characteristic patterns corresponding to viral DNA replication structures in the infected cell nucleus. The intranuclear spatial organization of the HSV DNA replication structures and the factors regulating their nuclear location remain to be defined. We have u...

journal_title：Journal of virology

authors： de Bruyn Kops A,Knipe DM

更新日期：1994-06-01 00:00:00

abstract：:Phosphonoformate (foscarnet) is a pyrophosphate (PP(i)) analogue and a potent inhibitor of human immunodeficiency virus type 1 (HIV-1) reverse transcriptase (RT), acting through the PP(i) binding site on the enzyme. HIV-1 RT can unblock a chain-terminated DNA primer by phosphorolytic transfer of the terminal residue t...

journal_title：Journal of virology

authors： Meyer PR,Matsuura SE,Zonarich D,Chopra RR,Pendarvis E,Bazmi HZ,Mellors JW,Scott WA

更新日期：2003-06-01 00:00:00

abstract：:Radioimmunoassays were developed for the 19,000, 15,000, and 12,000 molecular weight polypeptides of avian myeloblastosis virus and for the 19,000 and 12,000 polypeptides of RAV-0, a subgroup E avian tumor virus. Each polypeptide was shown to possess both group- and type-specific antigenic determinants, in contrast to...

journal_title：Journal of virology

authors： Stephenson JR,Smith EJ,Crittenden LB,Aaronson SA

更新日期：1975-07-01 00:00:00

abstract：:Adeno-associated virus (AAV) is gaining momentum as a gene therapy vector for human applications. However, there remain impediments to the development of this virus as a vector. One of these is the incomplete understanding of the biology of the virus, including nuclear targeting of the incoming virion during initial i...

journal_title：Journal of virology

authors： Grieger JC,Snowdy S,Samulski RJ

更新日期：2006-06-01 00:00:00

abstract：:In this report, we describe some phenotypic properties of a temperature-sensitive mutant of herpes simplex type 1 (HSV-1) and present data concerning the physical location and nucleotide sequence of the genomic region harboring the mutation. The effect of shifts from the permissive to the nonpermissive temperature on ...

journal_title：Journal of virology

authors： Pertuiset B,Boccara M,Cebrian J,Berthelot N,Chousterman S,Puvion-Dutilleul F,Sisman J,Sheldrick P

更新日期：1989-05-01 00:00:00

abstract：:While the facile transmission of chronic wasting disease (CWD) remains incompletely elucidated, studies in rodents suggest that exposure of the respiratory mucosa may be an efficient pathway. The present study was designed to address this question in the native cervid host. Here, we demonstrate aerosol transmission of...

journal_title：Journal of virology

authors： Denkers ND,Hayes-Klug J,Anderson KR,Seelig DM,Haley NJ,Dahmes SJ,Osborn DA,Miller KV,Warren RJ,Mathiason CK,Hoover EA

更新日期：2013-02-01 00:00:00

abstract：:Formation of a six-helix bundle comprised of three C-terminal heptad repeat regions in antiparallel orientation in the grooves of an N-terminal coiled-coil is critical for promotion of membrane fusion by paramyxovirus fusion (F) proteins. We have examined the effect of mutations in four residues of the N-terminal hept...

journal_title：Journal of virology

authors： West DS,Sheehan MS,Segeleon PK,Dutch RE

更新日期：2005-02-01 00:00:00

abstract：:Bovine bone marrow-derived macrophages infected with the cytopathic biotype of bovine viral diarrhea virus released an antiviral activity into the supernatant which was tentatively characterized as type I interferon because of its physicochemical properties. Such supernatants primed both infected and uninfected macrop...

journal_title：Journal of virology

authors： Adler B,Adler H,Pfister H,Jungi TW,Peterhans E

更新日期：1997-04-01 00:00:00

abstract：:P-element-induced wimpy-like (Piwil) proteins restrict the replication of mobile genetic elements in the germ line. They are also expressed in many transformed cell lines. In this study, we discovered that the human Piwil 2 (Hili) protein can also inhibit HIV replication, especially in activated CD4+ T cells that are ...

journal_title：Journal of virology

authors： Peterlin BM,Liu P,Wang X,Cary D,Shao W,Leoz M,Hong T,Pan T,Fujinaga K

更新日期：2017-05-12 00:00:00

abstract：:The expression of reporter genes driven by the same human elongation factor 1alpha (EF1alpha) promoter in murine leukemia virus (MLV)- and human immunodeficiency virus type 1 (HIV-1)-based vectors was studied in either transfected or virally transduced cells. The HIV-1 vectors consistently expressed 3 to 10 times high...

journal_title：Journal of virology

authors： Zaiss AK,Son S,Chang LJ

更新日期：2002-07-01 00:00:00

abstract：:The complex evolutionary process of human immunodeficiency virus type 1 (HIV-1) is marked by a high level of genetic variation. It has been shown that the HIV-1 genome is characterized by variable and more constant regions, unequal nucleotide frequencies, and preference for G-to-A substitutions. However, this knowledg...

journal_title：Journal of virology

authors： Leitner T,Kumar S,Albert J

更新日期：1997-06-01 00:00:00

abstract：:Norovirus (NoV) infections are a leading cause of gastroenteritis. The humoral immune response plays an important role in the control of NoV, and recent studies have identified neutralizing antibodies that bind the capsid protein VP1 to block viral infection. Here, we utilize a NoV GI.1 Jun-Fos-assisted phage display ...

journal_title：Journal of virology

authors： Huang W,Soeung V,Boragine DM,Hu L,Prasad BVV,Estes MK,Atmar RL,Palzkill T

更新日期：2020-12-09 00:00:00

abstract：:The integrase protein of human immunodeficiency virus type 1 removes two nucleotides from the 3' ends of reverse-transcribed human immunodeficiency virus type 1 DNA (3' processing) and covalently inserts the processed ends into a target DNA (DNA strand transfer). Mutant integrase proteins that lack the amino-and/or ca...

journal_title：Journal of virology

authors： Engelman A,Hickman AB,Craigie R

更新日期：1994-09-01 00:00:00

abstract：:The initial wave of swine-origin influenza A virus (pandemic H1N1/09) in the United States during the spring and summer of 2009 also resulted in an increased vigilance and sampling of seasonal influenza viruses (H1N1 and H3N2), even though they are normally characterized by very low incidence outside of the winter mon...

journal_title：Journal of virology

authors： Ghedin E,Wentworth DE,Halpin RA,Lin X,Bera J,DePasse J,Fitch A,Griesemer S,Hine E,Katzel DA,Overton L,Proudfoot K,Sitz J,Szczypinski B,StGeorge K,Spiro DJ,Holmes EC

更新日期：2010-06-01 00:00:00

abstract：:The herpes simplex virus type 1 (HSV-1) genome contains three origins of DNA replication, one copy of oriL and two copies of oriS. Although oriL and oriS are structurally different, they have extensive nucleotide sequence similarity and can substitute for each other to initiate viral DNA replication. A fundamental que...

journal_title：Journal of virology

authors： Hardwicke MA,Schaffer PA

更新日期：1997-05-01 00:00:00

abstract：:Reoviruses are a leading model for understanding cellular mechanisms of virus-induced apoptosis. Reoviruses induce apoptosis in multiple cell lines in vitro, and apoptosis plays a key role in virus-induced tissue injury of the heart and brain in vivo. The activation of transcription factors NF-kappaB and c-Jun are key...

journal_title：Journal of virology

authors： DeBiasi RL,Clarke P,Meintzer S,Jotte R,Kleinschmidt-Demasters BK,Johnson GL,Tyler KL

更新日期：2003-08-01 00:00:00

abstract：:Mounting evidence suggests that human immunodeficiency virus type 1 (HIV-1) Gag-specific T helper cells contribute to effective antiviral control, but their functional characteristics and the precise epitopes targeted by this response remain to be defined. In this study, we generated CD4(+) T-cell clones specific for ...

journal_title：Journal of virology

authors： Norris PJ,Sumaroka M,Brander C,Moffett HF,Boswell SL,Nguyen T,Sykulev Y,Walker BD,Rosenberg ES

更新日期：2001-10-01 00:00:00

abstract：:The proline-rich tandem repeat domain of human mucin MUC1 forms an extended structure containing large repeating loops that are crested by a turn. We show that the repeating-loop structure of MUC1 can be replaced by an antibody complementarity-determining region loop of a human immunodeficiency virus type 1 (HIV-1)-sp...

journal_title：Journal of virology

authors： Fontenot JD,Zacharopoulos VR,Phillips DM

更新日期：1996-10-01 00:00:00

abstract：:Ultrastructure was correlated with growth kinetics of bdellophage VL-1 infecting host-dependent ("parasitic") Bdellovibrio bacteriovorus 109J in its Escherichia coli B host (the three-membered system), as well as in the host-independent ("saprophytic") derivative of the Bdellovibrio. Electron microscope observations s...

journal_title：Journal of virology

authors： Kessel M,Varon M

更新日期：1973-12-01 00:00:00

abstract：:ICP0, one of the five immediate-early (IE) gene products of herpes simplex virus (HSV), is a potent activator of transcription. To assess the biological activities of ICP0 and to explore its mechanisms of action, two helper-independent recombinant adenoviruses were constructed. In each recombinant, the E1 region was s...

journal_title：Journal of virology

authors： Zhu XX,Young CS,Silverstein S

更新日期：1988-12-01 00:00:00

abstract：:The degree of genetic variability in the hypervariable region 1 of hepatitis C virus (HCV) was analyzed by cloning and sequencing HCV genomes obtained in paired samples of serum, liver tissue, and peripheral blood mononuclear cells (PBMC) from four chronic hepatitis C patients. Genetic variability in serum was higher ...

journal_title：Journal of virology

authors： Navas S,Martín J,Quiroga JA,Castillo I,Carreño V

更新日期：1998-02-01 00:00:00

abstract：UNLABELLED:Viral myocarditis, which is most prevalently caused by coxsackievirus B3 (CVB3), is a serious clinical condition characterized by excessive myocardial inflammation. Recent studies suggest that regulation of protein acetylation levels by inhibiting histone deacetylase (HDAC) activity modulates inflammatory re...

journal_title：Journal of virology

authors： Zhou L,He X,Gao B,Xiong S

更新日期：2015-10-01 00:00:00

abstract：:Human cytomegalovirus (HCMV) has evolved multiple strategies for suppression of the antiviral response of the infected cell. DNA array technology has revealed that HCMV clearly regulates host gene expression during the course of a productive infection by enhancing, sustaining, or suppressing steady-state levels of cel...

journal_title：Journal of virology

authors： Gealy C,Denson M,Humphreys C,McSharry B,Wilkinson G,Caswell R

更新日期：2005-01-01 00:00:00

abstract：:AV3 cells (continuous human amnion) infected with the Onderstepoort strain of canine distemper virus produced cell fusion within 2 to 5 hr when added to AV3 cell monolayers. An apparent requirement for intact, infected cells was demonstrated by showing that (i) frozen-and-thawed infected cells failed to induce fusion,...

journal_title：Journal of virology

authors： Rankin AM,Fisher LE,Bussell RH

更新日期：1972-12-01 00:00:00

abstract：:In vitro transcription of the avian tumor virus RNA by RNA-directed DNA polymerase is initiated on the unique cellular 4S RNA. Previous studies have shown that on the average there is one such RNA primer hydrogen bonded to each viral 35S RNA. The present study confirms that finding and demonstrates that, at least for ...

journal_title：Journal of virology

authors： Taylor JM,Illmensee R

更新日期：1975-09-01 00:00:00

abstract：:Current knowledge of human immunodeficiency virus type 1 envelope (Env) glycoprotein structure and function is based on studies of clade B viruses. We present evidence of sequence and structural differences in viral glycoprotein gp120 between clades B and C. In clade C, the C3 region alpha2-helix exhibits high sequenc...

journal_title：Journal of virology

authors： Gnanakaran S,Lang D,Daniels M,Bhattacharya T,Derdeyn CA,Korber B

更新日期：2007-05-01 00:00:00

abstract：:Polyomavirus large T antigen is phosphorylated on both serine and threonine residues at a ratio of approximately 6 to 1. This phosphorylation could be resolved into a series of nine Staphylococcus aureus V8 phosphopeptides. All of these were found in an N-terminal chymotryptic fragment with a molecular weight of 57,00...

journal_title：Journal of virology

authors： Bockus BJ,Schaffhausen B

更新日期：1987-04-01 00:00:00

abstract：:Thirteen dengue virus-specific, cytotoxic CD4+ CD8- T-cell clones were established from a donor who was infected with dengue virus type 3. These clones were examined for virus specificity and human leukocyte antigen (HLA) restriction in cytotoxic assays. Six patterns of virus specificities were determined. Two serotyp...

journal_title：Journal of virology

authors： Kurane I,Brinton MA,Samson AL,Ennis FA

更新日期：1991-04-01 00:00:00

abstract：:Severe acute respiratory syndrome (SARS), caused by a novel coronavirus (CoV) known as SARS-CoV, is a contagious and life-threatening respiratory illness with pneumocytes as its main target. A full understanding of how SARS-CoV would interact with lung epithelial cells will be vital for advancing our knowledge of SARS...

journal_title：Journal of virology

authors： Tseng CT,Tseng J,Perrone L,Worthy M,Popov V,Peters CJ

更新日期：2005-08-01 00:00:00

abstract：:Glycoprotein H (gH) is conserved among all herpesviruses and is essential for virus entry and cell fusion along with gL, gB, and, in most alphaherpesviruses, gD. Within the gH/gL heterodimer, it is thought that gH accounts for the fusion function and gL acts as a chaperone for the folding and transport of gH. Here, we...

journal_title：Journal of virology

authors： Cairns TM,Friedman LS,Lou H,Whitbeck JC,Shaner MS,Cohen GH,Eisenberg RJ

更新日期：2007-05-01 00:00:00