Comparison of the sequences and coding of La Crosse and snowshoe hare bunyavirus S RNA species.

abstract：:Escherichia coli RNA polymerase has been shown to bind to a limited number of Hind and Hae III restriction enzyme fragments. On S13 replicative form DNA there are three major binding sites, and the locations correlate with promoter sites at the beginning of genes a and B and a site overlapping gene D and the beginning...

journal_title：Journal of virology

authors： Rassart E,Spencer JH

更新日期：1978-09-01 00:00:00

abstract：:MVL2, an enveloped double-stranded DNA mycoplasmavirus, causes a nonlytic infection of Acholeplasma laidlawii leading to the establishment of a persistent infection. Persistently infected clones were found to be resistant to superinfection by homologous virus, but could be infected by heterologous virus. Cells in a pe...

journal_title：Journal of virology

authors： Putzrath RM,Maniloff J

更新日期：1978-10-01 00:00:00

abstract：:Retroviral genomes are dimeric, comprised of two sense-strand RNAs linked at their 5' ends by noncovalent base pairing and tertiary interactions. Viral maturation involves large-scale morphological changes in viral proteins and in genomic RNA dimer structures to yield infectious virions. Structural studies have largel...

journal_title：Journal of virology

authors： Gherghe C,Leonard CW,Gorelick RJ,Weeks KM

更新日期：2010-01-01 00:00:00

abstract：:In an earlier study on minus-strand DNA synthesis catalyzed by murine leukemia virus reverse transcriptase, we described a prominent pause site near the polypurine tract (J. Guo, W. Wu, Z. Y. Yuan, K. Post, R. J. Crouch, and J. G . Levin, Biochemistry 34:5018-5029, 1995). We now report that pausing at this site is due...

journal_title：Journal of virology

authors： Wu W,Henderson LE,Copeland TD,Gorelick RJ,Bosche WJ,Rein A,Levin JG

更新日期：1996-10-01 00:00:00

abstract：:Viral hemorrhagic septicemia virus (VHSV) infections cause high losses in cultured rainbow trout in Europe. Attempts to produce a recombinant vaccine based on the transmembrane glycoprotein (G protein) have indicated that proper folding is important for the antigenicity and immunogenicity of the protein. The present s...

journal_title：Journal of virology

authors： Einer-Jensen K,Krogh TN,Roepstorff P,Lorenzen N

更新日期：1998-12-01 00:00:00

abstract：UNLABELLED:The RV144 vaccine trial implicated epitopes in the C1 region of gp120 (A32-like epitopes) as targets of potentially protective antibody-dependent cellular cytotoxicity (ADCC) responses. A32-like epitopes are highly immunogenic, as infected or vaccinated individuals frequently produce antibodies specific for ...

journal_title：Journal of virology

authors： Acharya P,Tolbert WD,Gohain N,Wu X,Yu L,Liu T,Huang W,Huang CC,Kwon YD,Louder RK,Luongo TS,McLellan JS,Pancera M,Yang Y,Zhang B,Flinko R,Foulke JS Jr,Sajadi MM,Kamin-Lewis R,Robinson JE,Martin L,Kwong PD,Guan

更新日期：2014-11-01 00:00:00

abstract：:Boid inclusion body disease (BIBD) is a transmissible viral disease of captive snakes that causes severe losses in snake collections worldwide. It is caused by reptarenavirus infection, which can persist over several years without overt signs but is generally associated with the eventual death of the affected snakes. ...

journal_title：Journal of virology

authors： Argenta FF,Hepojoki J,Smura T,Szirovicza L,Hammerschmitt ME,Driemeier D,Kipar A,Hetzel U

更新日期：2020-05-18 00:00:00

abstract：:Membrane-containing extracts isolated from tobacco plants infected with the plus-strand RNA virus, potato virus X (PVX), supported synthesis of four major, high-molecular-weight PVX RNA products (R1 to R4). Nuclease digestion and hybridization studies indicated that R1 and R2 are a mixture of partially single-stranded...

journal_title：Journal of virology

authors： Doronin SV,Hemenway C

更新日期：1996-07-01 00:00:00

abstract：:The utility of the present generation of adenovirus (Ad) vectors for gene therapy applications could be improved by restricting native viral tropism to selected cell types. In order to achieve modification of Ad tropism, we proposed to exploit a minor component of viral capsid, protein IX (pIX), for genetic incorporat...

journal_title：Journal of virology

authors： Dmitriev IP,Kashentseva EA,Curiel DT

更新日期：2002-07-01 00:00:00

abstract：:Human T-cell leukemia virus type 1 (HTLV-1) is the causative agent of adult T-cell leukemia (ATL) and HTLV-1-associated myelopathy/tropical spastic paraparesis (HAM/TSP). The HTLV-1 genome encodes the Tax protein that plays essential regulatory roles in HTLV-1 replication and oncogenic transformation of T lymphocytes....

journal_title：Journal of virology

authors： Gao L,Harhaj EW

更新日期：2013-12-01 00:00:00

abstract：:Vaccinia virus replication is inhibited by etoposide and mitoxantrone even though poxviruses do not encode the type II topoisomerases that are the specific targets of these drugs. Furthermore, one can isolate drug-resistant virus carrying mutations in the viral DNA ligase and yet the ligase is not known to exhibit sen...

journal_title：Journal of virology

authors： Lin YC,Li J,Irwin CR,Jenkins H,DeLange L,Evans DH

更新日期：2008-06-01 00:00:00

abstract：:In vivo, the inferred circular retrovirus DNA precursor to the provirus contains two long terminal repeats (LTRs) in tandem. We studied the site-specific nicking of supercoiled DNA that contains tandem copies of avian retrovirus LTR DNA in vitro by using purified avian myeloblastosis virus pp32 endonuclease, Mg2+, and...

journal_title：Journal of virology

authors： Grandgenett DP,Vora AC,Swanstrom R,Olsen JC

更新日期：1986-06-01 00:00:00

abstract：:Influenza A virus encodes M2, a proton channel that has been shown to be important during virus entry and assembly. In order to systematically investigate the role of the membrane-proximal residues in the M2 cytoplasmic tail in virus replication, we utilized scanning and directed alanine mutagenesis in combination wit...

journal_title：Journal of virology

authors： Stewart SM,Pekosz A

更新日期：2011-12-01 00:00:00

abstract：:Nonstructural protein 5A (NS5A) is a membrane-associated essential component of the hepatitis C virus (HCV) replication complex. An N-terminal amphipathic alpha helix mediates in-plane membrane association of HCV NS5A and at the same time is likely involved in specific protein-protein interactions required for the ass...

journal_title：Journal of virology

authors： Brass V,Pal Z,Sapay N,Deléage G,Blum HE,Penin F,Moradpour D

更新日期：2007-03-01 00:00:00

abstract：:We have selected neutralization escape mutants by using a monoclonal antibody (nt-MAb) against a sequential epitope between amino acids 93 through 104 (neutralization antigenic site I) of poliovirus type 1 Mahoney. The majority of mutants were also resistant against five strain-specific nt-MAbs which recognized confor...

journal_title：Journal of virology

authors： Wiegers K,Uhlig H,Dernick R

更新日期：1988-05-01 00:00:00

abstract：:Reassortant viruses which possessed the hemagglutinin and neuraminidase genes of wild-type human influenza A viruses and the remaining six RNA segments (internal genes) of the avian A/Pintail/Alberta/119/79 (H4N6) virus were previously found to be attenuated in humans. To study the genetic basis of this attenuation, w...

journal_title：Journal of virology

authors： Snyder MH,Buckler-White AJ,London WT,Tierney EL,Murphy BR

更新日期：1987-09-01 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：:Gammaherpesviruses are important human and animal pathogens. Infection control has proven difficult because the key process of transmission is ill understood. Murid herpesvirus 4 (MuHV-4), a gammaherpesvirus of mice, is transmitted sexually. We show that this depends on the major virion envelope glycoprotein gp150. gp...

journal_title：Journal of virology

authors： Zeippen C,Javaux J,Xiao X,Ledecq M,Mast J,Farnir F,Vanderplasschen A,Stevenson P,Gillet L

更新日期：2017-06-09 00:00:00

abstract：:The use of adenovirus vectors for human gene therapy is limited by potent inflammatory responses that result in significant morbidity. In kidney-derived epithelial cells (REC), activation of extracellular signal-regulated kinase 1/2 (ERK) and p38 kinase (p38) pathways occurred within 20 min of transduction with the se...

journal_title：Journal of virology

authors： Tibbles LA,Spurrell JC,Bowen GP,Liu Q,Lam M,Zaiss AK,Robbins SM,Hollenberg MD,Wickham TJ,Muruve DA

更新日期：2002-02-01 00:00:00

abstract：:The parameters governing the activity of the cloned T4 gene 23, which codes for the major T4 head protein, were analyzed. Suppressor-negative bacteria carrying wild-type T4 gene 23 cloned into plasmid pCR1 or pBR322 were infected with T4 gene 23 amber phage also carrying mutations in the following genes: (i) denA and ...

journal_title：Journal of virology

authors： Jacobs KA,Geiduschek EP

更新日期：1981-07-01 00:00:00

abstract：:We report the use of a cDNA microarray to monitor global transcriptional responses of the chestnut blight fungus, Cryphonectria parasitica, to infection by mild and severe isolates of virulence-attenuating hypoviruses that share 87 to 93% and 90 to 98% identity at the nucleotide and amino acid levels, respectively. In...

journal_title：Journal of virology

authors： Allen TD,Nuss DL

更新日期：2004-04-01 00:00:00

abstract：:The mechanism of action of hepatitis B virus (HBV) X protein in transcriptional transactivation and in tumorigenesis remains obscure. We have used the yeast two-hybrid system to identify a cellular protein that can interact with HBV X protein. This protein, designated X-associated protein 1 (XAP-1), is a human homolog...

journal_title：Journal of virology

authors： Lee TH,Elledge SJ,Butel JS

更新日期：1995-02-01 00:00:00

abstract：:The role of the T4 bacteriophage regA gene in stabilizing early mRNA was investigated by assaying the level of functional mRNA from eight prereplicative genes (56 [dCMP hydroxymethylase], cd [dCMP deaminase], 1 [deoxynucleotide kinase], rIIA, rIIB, 46 [DNA arrest], and 45) during extended infection of Escherichia coli...

journal_title：Journal of virology

authors： Trimble RB,Maley

更新日期：1976-02-01 00:00:00

abstract：:Human cytomegalovirus (HCMV) infection of monocyte-derived macrophages (MDM) results in delayed and nonlytic productive viral growth. During late stages of replication, infectious virus remains cell associated in cytoplasmic vacuoles. In order to understand HCMV survival and persistence in MDM, we examined mechanisms ...

journal_title：Journal of virology

authors： Fish KN,Britt W,Nelson JA

更新日期：1996-03-01 00:00:00

abstract：:The transcriptional activities of the four hepatitis B virus promoters were compared in three differentiated hepatoma cell lines, HepG2, Hep3B, and PLC/PRF/5; a dedifferentiated subline of HepG2, HepG2.1; a human cervical carcinoma cell line, HeLa S3; and a mouse fibroblast cell line, NIH 3T3. The plasmid constructs, ...

journal_title：Journal of virology

authors： Raney AK,Milich DR,Easton AJ,McLachlan A

更新日期：1990-05-01 00:00:00

abstract：:Apoptosis of neurons and astrocytes is induced by human immunodeficiency type 1 (HIV-1) infection in vitro and has been demonstrated in brain tissue from patients with AIDS. We analyzed a panel of diverse HIV-1 primary isolates for the ability to replicate and induce neuronal and astrocyte apoptosis in primary human b...

journal_title：Journal of virology

authors： Ohagen A,Ghosh S,He J,Huang K,Chen Y,Yuan M,Osathanondh R,Gartner S,Shi B,Shaw G,Gabuzda D

更新日期：1999-02-01 00:00:00

abstract：:Some strains of the protozoan parasite genus Leishmania are persistently infected with single-segmented double-stranded RNA viruses, which are termed LRV. The function of these cytoplasmic viruses is unknown. In order to address the question of whether LRV affects the parasite's phenotype, pairs of isogenic LRV(+)-LRV...

journal_title：Journal of virology

authors： Widmer G

更新日期：1995-07-01 00:00:00

abstract：:Rift Valley fever (RVF) virus (RVFV) can cause severe human disease characterized by either acute-onset hepatitis, delayed-onset encephalitis, retinitis and blindness, or a hemorrhagic syndrome. The existing nonhuman primate (NHP) model for RVF utilizes an intravenous (i.v.) exposure route in rhesus macaques (Macaca m...

journal_title：Journal of virology

authors： Smith DR,Bird BH,Lewis B,Johnston SC,McCarthy S,Keeney A,Botto M,Donnelly G,Shamblin J,Albariño CG,Nichol ST,Hensley LE

更新日期：2012-02-01 00:00:00

abstract：:Measles is a highly contagious human disease caused by the measles virus (MeV). In this study, by proteomic analysis, we identified peroxiredoxin 1 (Prdx1) as a host factor that binds to the C-terminal region of the nucleoprotein (N; N(TAIL)) of MeV. Glutathione S-transferase (GST) pulldown experiments showed that the...

journal_title：Journal of virology

authors： Watanabe A,Yoneda M,Ikeda F,Sugai A,Sato H,Kai C

更新日期：2011-03-01 00:00:00

abstract：:A panel of monoclonal antibodies that recognize the two major glycoproteins of bovine viral diarrhea virus (BDV) was used to evaluate the antigenic relationship between cytopathic (CP) and noncytopathic (NCP) viruses isolated from cattle dead or dying from fatal BDV infections. Various unrelated BDV isolates were init...

journal_title：Journal of virology

authors： Corapi WV,Donis RO,Dubovi EJ

更新日期：1988-08-01 00:00:00