Detection of the readthrough protein of barley yellow dwarf virus.

abstract：:We have cloned an infectious genome of the Junonia coenia densonucleosis virus (JcDNV) into the bacterial plasmid pBR322. The viral genome could be rescued from the recombinant plasmid pBRJ by transfection of pBRJ DNA to sensitive Spodoptera littoralis larvae. pBRJ DNA produced a typical viral infection and a comparab...

journal_title：Virology

authors： Jourdan M,Jousset FX,Gervais M,Skory S,Bergoin M,Dumas B

更新日期：1990-11-01 00:00:00

abstract：:The relationship between the cell cycle and the presence of the nuclear T antigen in simian virus 40-transformed rat cells independently derived from FR 3T3 cells has been investigated using a fluorescence-activated cell sorter and a combination of stainings for cellular DNA (4',6-diamidine-2-phenylindole dihydrochlor...

journal_title：Virology

authors： Imbert J,Lawrence JJ,Birg F

更新日期：1983-04-30 00:00:00

abstract：:Nonspecific anti-inflammatory drugs have been purported to reduce the burden of severe influenza disease. We demonstrate that, unlike oseltamivir administration, simvastatin administration did not reduce morbidity, mortality, or viral load of mice infected with H1N1 or H5N1 viruses. No added benefit to the efficacy of...

journal_title：Virology

authors： Belser JA,Szretter KJ,Katz JM,Tumpey TM

更新日期：2013-04-25 00:00:00

abstract：:A short upstream open reading frame (uORF2) in the human cytomegalovirus (CMV) gpUL4 (gp48) transcript leader is conserved among CMV strains and inhibits translation of a downstream cistron. Remarkably, this inhibitory effect depends on the amino acid coding information of uORF2, at least in transient transfection ass...

journal_title：Virology

authors： Cao J,Geballe AP

更新日期：1994-11-15 00:00:00

abstract：:Among human papillomavirus (HPV) types, clinical association with benign vs malignant lesions correlates with the ability of the corresponding oncogenes to transform cells in vitro. However, even though HPV-11 is considered a low-risk type, we have reported previously that the E5a oncogene of HPV-11gt is capable of tr...

journal_title：Virology

authors： Trujillo JM,Mounts P

更新日期：1996-06-01 00:00:00

abstract：:Endogenous retroviruses (ERVs) arise from the infection and integration of past retroviruses into animal hosts. We performed large-scale genomic mining of 101 avian genomes for discovery of ERVs having none-avian origin and investigated the cross-species transmission events. Phylogenetic analysis of the reverse transc...

journal_title：Virology

authors： Chen M,Cui J

更新日期：2019-04-01 00:00:00

abstract：:We have previously described a revertant cell line which expresses a dominant tumor suppressor phenotype to E1 but not to heterologous oncogenes such as c-myc, N-ras, or polyoma middle t (Sircar et al. (1988) Oncogene 3, 725-728). DNA tumor virus oncogenes have been suggested to transform cells via the common mechanis...

journal_title：Virology

authors： Sircar S,Horvath J,Roberge D,Diouri M,Weber JM

更新日期：1992-11-01 00:00:00

abstract：:An infectious raccoon poxvirus (RCNV) was used to express the feline panleukopenia virus (FPV) open reading frame VP2. The recombinant, RCNV/FPV, was constructed by homologous recombination with a chimeric plasmid for inserting the expression cassette into the thymidine kinase (TK) locus of RCNV. Expression of the VP2...

journal_title：Virology

authors： Hu L,Esposito JJ,Scott FW

更新日期：1996-04-01 00:00:00

abstract：:The Epstein-Barr virus (EBV) nuclear antigen EBNA-1 is essential for viral genome maintenance in vitro and may be the only EBV protein expressed by the majority of latently infected cells in vivo. EBNA-1 may therefore be critical to the evasion of host immunity which allows persistent infection. EBNA-1 includes a poly...

journal_title：Virology

authors： Wrightham MN,Stewart JP,Janjua NJ,Pepper SD,Sample C,Rooney CM,Arrand JR

更新日期：1995-04-20 00:00:00

abstract：:HPV16 E6 deregulates G1/S cell cycle progression through p53 degradation preventing transcription of the CDK inhibitor p21(WAF1). However, additional mechanisms independent of p53 inactivation appear to exist. Here, we report that HPV16 E6 targets the cellular factor p150(Sal2), which positively regulates p21(WAF1) tr...

journal_title：Virology

authors： Parroche P,Touka M,Mansour M,Bouvard V,Thépot A,Accardi R,Carreira C,Roblot GG,Sylla BS,Hasan U,Tommasino M

更新日期：2011-09-01 00:00:00

abstract：:We test the hypothesis that the translation machinery in cells infected by influenza A virus efficiently translates only mRNAs that possess the influenza viral 5' untranslated region (5'-UTR) by introducing mRNAs directly into the cytoplasm of infected cells. This strategy avoids effects due to the inhibition of the n...

journal_title：Virology

authors： Cassetti MC,Noah DL,Montelione GT,Krug RM

更新日期：2001-10-25 00:00:00

abstract：:It is unresolved whether recently transmitted human immunodeficiency viruses (HIV) have genetic features that specifically favour their transmissibility. To identify potential "transmission signatures", we compared 20 full-length HIV-1 subtype C genomes from primary infections, with 66 sampled from ethnically and geog...

journal_title：Virology

authors： Treurnicht FK,Seoighe C,Martin DP,Wood N,Abrahams MR,Rosa Dde A,Bredell H,Woodman Z,Hide W,Mlisana K,Karim SA,Gray CM,Williamson C

更新日期：2010-01-20 00:00:00

abstract：:Characterization of the regions of human papillomaviruses (HPVs) that elicit neutralizing immune responses supports studies on viral infectivity and provides insight for the development and evaluation of prophylactic vaccines. HPV11 is a major etiologic agent of genital warts and a likely vaccine candidate. A conforma...

journal_title：Virology

authors： Ludmerer SW,McClements WL,Wang XM,Ling JC,Jansen KU,Christensen ND

更新日期：2000-01-20 00:00:00

abstract：:It is now well recognized that mutations in the hepatitis B virus (HBV) genome occur during the natural course of chronic viral infection. Regions of the viral genome that are frequently affected by such mutations, rearrangements, and/or deletions generally involve the precore promoter, precore, and core as well as th...

journal_title：Virology

authors： Scaglioni PP,Melegari M,Wands JR

更新日期：1997-07-07 00:00:00

abstract：:High Plains wheat mosaic virus (HPWMoV, genus Emaravirus; family Fimoviridae), transmitted by the wheat curl mite (Aceria tosichella Keifer), harbors a monocistronic octapartite single-stranded negative-sense RNA genome. In this study, putative proteins encoded by HPWMoV genomic RNAs 2-8 were screened for potential RN...

journal_title：Virology

authors： Gupta AK,Hein GL,Graybosch RA,Tatineni S

更新日期：2018-05-01 00:00:00

abstract：:Persistent infection with the Edmonston strain of measles virus (MV) has been established in IC-21 cells, an immortalized murine macrophage cell line. Persistence was established immediately without syncytia formation or cytopathic effects. MV was expressed in the majority of the cells as evidenced by immunofluorescen...

journal_title：Virology

authors： Goldman MB,Buckthal DJ,Picciotto S,O'Bryan TA,Goldman JN

更新日期：1995-02-20 00:00:00

abstract：:Attachment of human adenoviruses (Ads) to host cells is mediated by the interaction of the fiber protein of the capsid with specific cell-surface molecules. For one of the species B adenoviruses, Ad3, the mechanism of binding to cells remains to be defined. Several previous reports have proposed CD46, CD80 or CD86 as ...

journal_title：Virology

authors： Hall K,Blair Zajdel ME,Blair GE

更新日期：2009-09-30 00:00:00

abstract：:We mutagenized and characterized a 41-kilobase-pair subgenomic cloned fragment from the unique long (UL) region of pseudorabies virus (PRV). Forty mutant clones, each carrying a single inserted oligonucleotide, were used for cotransfection with overlapping cloned viral DNA fragments. More than half of these transfecti...

journal_title：Virology

authors： De Wind N,Peeters BP,Zuderveld A,Gielkens AL,Berns AJ,Kimman TG

更新日期：1994-05-01 00:00:00

abstract：:Severe acute respiratory syndrome (SARS) coronavirus (SARS-CoV) caused a severe outbreak in several regions of the world in 2003. The SARS-CoV genome is predicted to contain 14 functional open reading frames (ORFs). The first ORF (1a and 1b) encodes a large polyprotein that is cleaved into nonstructural proteins (nsp)...

journal_title：Virology

authors： Kumar P,Gunalan V,Liu B,Chow VT,Druce J,Birch C,Catton M,Fielding BC,Tan YJ,Lal SK

更新日期：2007-09-30 00:00:00

abstract：:The coat protein (CP) genes of all the strains of potato virus X (PVX) code for a protein of 25 kDa. Analysis of the CP by SDS-PAGE shows a migration mobility of 27 to 29 kDa, depending of the strain. Amino acid identity between some strains is too high to explain such abnormal migration by differences in primary stru...

journal_title：Virology

authors： Tozzini AC,Ek B,Palva ET,Hopp HE

更新日期：1994-08-01 00:00:00

abstract：:Antibodies to the hepatitis C virus (HCV) core protein are present in the majority of patients with chronic HCV infection. To characterize the corresponding determinants, synthetic peptides and various deletion clones of the core gene expressed in Escherichia coli were used to test human anti-core positive sera or rab...

journal_title：Virology

authors： Goeser T,Müller HM,Ye J,Pfaff E,Theilmann L

更新日期：1994-12-01 00:00:00

abstract：:It was recently proposed that HIV RT mutations that decrease RNase H activity increase zidovudine (AZT) resistance by delaying the degradation of the RNA template, allowing more time for AZTMP excision from the 3' end of the viral DNA. This predicts that suboptimal concentrations of an RNase H Inhibitor (RNHI), which ...

journal_title：Virology

authors： Davis CA,Parniak MA,Hughes SH

更新日期：2011-10-25 00:00:00

abstract：:We describe here the transduction of murine hematopoietic progenitor cells with the dominant selectable neomycin drug-resistance (Neo) gene using a recombinant adeno-associated virus (AAV) vector. Successful transformation of progenitor cells to drug resistance was determined to be approximately 1.5% by colony formati...

journal_title：Virology

authors： LaFace D,Hermonat P,Wakeland E,Peck A

更新日期：1988-02-01 00:00:00

abstract：:A crucial step in the arenavirus life cycle is the proteolytic processing of the viral envelope glycoprotein precursor (GPC) by the cellular proprotein convertase (PC) subtilisin kexin isozyme-1 (SKI-1)/site-1 protease (S1P). Here we conducted a systematic and quantitative analysis of SKI-1/S1P processing of peptides ...

journal_title：Virology

authors： Pasquato A,Burri DJ,Traba EG,Hanna-El-Daher L,Seidah NG,Kunz S

更新日期：2011-08-15 00:00:00

abstract：:Primary varicella-zoster virus (VZV) infection of humans may result in latent infection of sensory neurons in the peripheral nervous system. To examine the interaction of VZV with the sensory neuron we infected immunochemically defined human neurons with cell-associated VZV. Utilizing double-label immunofluorescence t...

journal_title：Virology

authors： Wigdahl B,Rong BL,Kinney-Thomas E

更新日期：1986-07-30 00:00:00

abstract：:A number of factors that affect genetic interaction during mixed infection with temperature-sensitive mutants of simian rotavirus SA11 have been examined. (1) Statistical analyses of recombination frequency (RF) indicated that (a) the variability noted in RF was not related to variations in experimental conditions and...

journal_title：Virology

authors： Ramig RF

更新日期：1983-05-01 00:00:00

abstract：:Previous work (C.F. Spiropoulou and S.T. Nichol, 1993, J. Virol. 67, 3103-3110) has demonstrated the existence in cells infected with the New Jersey serotype of vesicular stomatitis virus (VSV) of two small carboxy-coterminal proteins encoded by the P mRNA. These proteins have been named C' and C. We are interested in...

journal_title：Virology

authors： Peluso RW,Richardson JC,Talon J,Lock M

更新日期：1996-04-15 00:00:00

abstract：:Selective inactivation of critical cysteine residues in human immunodeficiency virus type one (HIV-1) was observed after treatment with 4-vinylpyridine (4-VP), with and without the membrane-permeable metal chelator N,N,N',N'-tetrakis(2-pyridylmethyl)-ethylenediamine (TPEN). Chromatographic analysis showed that cystein...

journal_title：Virology

authors： Morcock DR,Thomas JA,Sowder RC 2nd,Henderson LE,Crise BJ,Gorelick RJ

更新日期：2008-05-25 00:00:00

abstract：:Serotype 4 rotavirus strains have been classified into two antigenic "subtypes" by a solid phase immune electron microscopy technique in which cross-absorbed animal polyclonal immune sera are used as the source of antibodies. The sequences of the gene encoding the outer capsid glycoprotein VP7 from a single serotype 4...

journal_title：Virology

authors： Green KY,Sarasini A,Qian Y,Gerna G

更新日期：1992-05-01 00:00:00

abstract：:Enveloped virus entry occurs when viral and cellular membranes fuse releasing particle contents into the target cell. Human immunodeficiency virus (HIV) entry occurs by cell-free virus or virus transferred between infected and uninfected cells through structures called virological synapses. We developed a high-through...

journal_title：Virology

authors： Esposito AM,Cheung P,Swartz TH,Li H,Tsibane T,Durham ND,Basler CF,Felsenfeld DP,Chen BK

更新日期：2016-03-01 00:00:00