The p33 auxiliary replicase protein of Cucumber necrosis virus targets peroxisomes and infection induces de novo peroxisome formation from the endoplasmic reticulum.

abstract：:Tomato strain L of tobacco mosaic virus (TMV-L) induces a hypersensitive response (necrotic local lesions) on tobacco plants with the N' gene. A factor responsible for induction of the hypersensitive response has been mapped to the coat protein gene. We have constructed several mutants which have insertions or deletio...

journal_title：Virology

authors： Saito T,Yamanaka K,Watanabe Y,Takamatsu N,Meshi T,Okada Y

更新日期：1989-11-01 00:00:00

abstract：:The neuraminidase (NA) genes of influenza B viruses B/Maryland/59, B/Hong Kong/8/73, B/Singapore/222/79, B/Oregon/5/80, B/USSR/100/83, B/Victoria/3/85, B/Leningrad/179/86, B/Memphis/6/86, and B/Memphis/3/89 have been sequenced. The deduced amino acid sequences show high variability in the stalk domain of the NA, but a...

journal_title：Virology

authors： Air GM,Laver WG,Luo M,Stray SJ,Legrone G,Webster RG

更新日期：1990-08-01 00:00:00

abstract：:Proteins of an aquareovirus isolated from striped bass (SBR strain) were examined. Twelve viral-specific proteins ranging in molecular weight from approximately 130 to 15 kDa were identified in infected cells. Purified virions and infected cell lysates were used to characterize the structural and nonstructural protein...

journal_title：Virology

authors： Subramanian K,McPhillips TH,Samal SK

更新日期：1994-11-15 00:00:00

abstract：:Cucumber seedlings infected with cucumber mosaic virus (CMV) contain a virus-induced RNA-dependent RNA polymerase (RNA replicase) in both soluble and particulate fractions of plant extracts; no such activity is found in uninfected plants. The extensive purification and characterization of the soluble RNA replicase has...

journal_title：Virology

authors： Gill DS,Kumarasamy R,Symons RH

更新日期：1981-08-01 00:00:00

abstract：:Studies based on low-stringency hybridizations of radiolabeled swinepox virus (SPV) DNA to Southern blots containing DNA of representative members of the Orthopoxvirus, Leporipoxvirus, and Avipoxvirus genera and the Entomopoxvirus subfamily have revealed no DNA homology at this level of resolution. Antigenic relatedne...

journal_title：Virology

authors： Massung RF,Moyer RW

更新日期：1991-01-01 00:00:00

abstract：:The recent development of in vitro hepatitis C virus (HCV) RNA replication systems has provided useful tools for studying the intracellular anti-HCV activity of ribavirin. Ribavirin has been shown to: (1) induce "error catastrophe" in poliovirus, Proc. Natl. Acad. Sci. USA 98, 6895-6900), (2) be a pseudo-substrate of ...

journal_title：Virology

authors： Zhou S,Liu R,Baroudy BM,Malcolm BA,Reyes GR

更新日期：2003-06-05 00:00:00

abstract：:The physical structure of the genome of feline herpesvirus-1, a major upper respiratory tract pathogen of cats, was studied. Purified FHV-1 DNA was analyzed by restriction endonuclease and gamma 5' exonuclease digestion, blot hybridization, and electron microscopy. To facilitate further studies, nine bacteriophage clo...

journal_title：Virology

authors： Rota PA,Maes RK,Ruyechan WT

更新日期：1986-10-15 00:00:00

abstract：:We have used mRNA differential display to search for cellular genes whose expression is modulated in SV40-transformed cells. We identified a gene, the alpha1 subunit of type XI procollagen (alpha1(XI)), whose mRNA level is reduced in most F111 rat cell lines that express either wild-type SV40 T antigen or an amino-ter...

journal_title：Virology

authors： Sompayrac L,Jane S,Danna KJ

更新日期：1996-04-15 00:00:00

abstract：:Monoclonal antibodies specific for eight antigenic sites on the G1 glycoprotein of La Crosse virus were studied in a kinetics of neutralization assay. When examined at the same protein concentration, there were differences in the rates and degree of neutralization induced by these antibodies. The maximum amount of neu...

journal_title：Virology

authors： Kingsford L

更新日期：1984-07-30 00:00:00

abstract：:Varicella Zoster virus (VZV) productively infects humans causing varicella upon primary infection and herpes zoster upon reactivation from latency in neurons. In vitro studies using cell-associated VZV infection have demonstrated productive VZV-infection, while a few recent studies of human neurons derived from stem c...

journal_title：Virology

authors： Sloutskin A,Kinchington PR,Goldstein RS

更新日期：2013-09-01 00:00:00

abstract：:The capsid protein sequences of 10 representative parvoviruses were aligned against the sequence and three-dimensional structure of canine parvovirus (CPV). The structure of CPV was then analyzed after mapping onto it position-dependent sequence similarity scores and the locations of residues that are phenotypically i...

journal_title：Virology

authors： Chapman MS,Rossmann MG

更新日期：1993-06-01 00:00:00

abstract：:In a plantar cyst composed of the wall of the squamous cell layer and the horny inner substance in the lower dermis, we found characteristic pathological changes, such as cytoplasmic eosinophilic inclusions and vacuolated structure, and, immunohistochemically, the papillomavirus capsid antigen. The human papillomaviru...

journal_title：Virology

authors： Matsukura T,Iwasaki T,Kawashima M

更新日期：1992-09-01 00:00:00

abstract：:Previous studies with monoclonal antibodies of the antigenic structure of bovine leukemia virus (BLV) envelope glycoprotein (gp51) have identified three epitopes (F, G, H) directly involved in the infectivity of BLV, F, G, and H lost their reactivity with the respective monoclonal antibodies after treatment with a red...

journal_title：Virology

authors： Portetelle D,Couez D,Bruck C,Kettmann R,Mammerickx M,Van der Maaten M,Brasseur R,Burny A

更新日期：1989-03-01 00:00:00

abstract：:The alphaherpesviruses establish latent infections in sensory neuronal cells, during which a number of latency-associated RNA transcripts (LATs) are produced. The reasons for the production of the LATs, however, and the mechanism by which the LAT region of the genome remains active during latency are unknown. Here we ...

journal_title：Virology

authors： Coffin RS,Howard MK,Latchman DS

更新日期：1995-06-01 00:00:00

abstract：:Encephalomyocarditis virus (EMCV) is the prototype member of the cardiovirus genus of picornaviruses. For cardioviruses and the related aphthoviruses, the first protein segment translated from the plus-strand RNA genome is the Leader protein. The aphthovirus Leader (173-201 amino acids) is an autocatalytic papain-like...

journal_title：Virology

authors： Dvorak CM,Hall DJ,Hill M,Riddle M,Pranter A,Dillman J,Deibel M,Palmenberg AC

更新日期：2001-11-25 00:00:00

abstract：:We have developed a sensitive assay for DNA replication in mammalian cells that enables us to detect replicated DNA fragments of human cytomegalovirus. A 1/100 portion of DNA extracted from 1000 microinjected cells was subjected to polymerase chain reaction after digestion with appropriate restriction enzymes to diffe...

journal_title：Virology

authors： Watanabe S,Yamaguchi N

更新日期：1993-01-01 00:00:00

abstract：:Genome-length cDNA clones of turnip crinkle virus (TCV) were constructed with SmaI and XbaI restriction sites engineered at the 5' and 3' termini, respectively. The genome-length cDNAs were positioned downstream of modified lambda and T7 phage promoters such that in vitro transcription resulted in RNAs with 5 extra nu...

journal_title：Virology

authors： Heaton LA,Carrington JC,Morris TJ

更新日期：1989-05-01 00:00:00

abstract：:Virions of southern bean mosaic virus (SBMV) show two distinct sensitivity patterns upon heating. Infectivity loss and capsid denaturation occur concurrently if virions are exposed at 50-55 degrees in 0.1 M sodium phosphate buffer, pH 7.5, or 0.1 M glycine-phosphate buffer, pH 9.0. Contrastingly, virions are inactivat...

journal_title：Virology

authors： Veerisetty V,El-Hassan SA,Sehgal OP

更新日期：1981-01-30 00:00:00

abstract：:Marburg virus (MBGV), for which no vaccines or treatments currently exist, causes an acute hemorrhagic fever with a high mortality rate in humans. We previously showed that immunization with either killed MBGV or a glycoprotein (GP) subunit prevented lethal infection in guinea pigs. In the studies reported here, an RN...

journal_title：Virology

authors： Hevey M,Negley D,Pushko P,Smith J,Schmaljohn A

更新日期：1998-11-10 00:00:00

abstract：:The nucleotide and deduced amino acid sequence of the gene 4 of murine rotavirus strain Eb were determined. The gene is 2359 nucleotides in length and encodes for a protein of 775 amino acids. Comparison of the VP4 amino acid sequence of the Eb strain with several human and animal rotavirus strains which represent all...

journal_title：Virology

authors： Sereno MM,Gorziglia MI

更新日期：1994-03-01 00:00:00

abstract：:Marek's disease virus (MDV) is an oncogenic alphaherpesvirus of Gallus gallus, the domesticated chicken. Control strategies rely upon vaccination with live attenuated viruses of antigenically similar avian herpesviruses or attenuated strains of MDV. Recent studies in other viruses have shown that recoding certain vira...

journal_title：Virology

authors： Conrad SJ,Silva RF,Hearn CJ,Climans M,Dunn JR

更新日期：2018-03-01 00:00:00

abstract：:The amino acid sequence of the coat protein of wild-type cowpea chlorotic mottle virus has been nearly completely determined by direct methods. The sites of amino acid replacements were identified in the coat proteins of an oxidation-sensitive mutant, a temperature-sensitive mutant, and a salt-stable mutant. The repla...

journal_title：Virology

authors： Rees MW,Short MN

更新日期：1982-06-01 00:00:00

abstract：:Bacteriophage T4 tails contain a set of extended protein molecules in the central channel of the tail tube through which the DNA must exit during infection. Treatment of tails with guanidine hydrochloride separates the baseplates, leaving the tail tube and several specific tube-associated proteins. Methods were develo...

journal_title：Virology

authors： Duda RL,Gingery M,Eiserling FA

更新日期：1986-06-01 00:00:00

abstract：:Bombyx mori nucleopolyhedrovirus (BmNPV) orf11 (bm11) is a highly conserved gene with unknown function. It is homologous to AcMNPV orf19. In this study, a bm11 knockout virus was constructed and its role was investigated. Expression analysis indicated that bm11 is a late gene and confocal microscopy analysis demonstra...

journal_title：Virology

authors： Wang H,Xu W,Kong X,Fan Y,Wu X

更新日期：2019-01-15 00:00:00

abstract：:Wild-type vaccinia virus WR strain forms non-fusogenic (F-) large plaques and is hemagglutinin positive (HA+) under normal conditions of virus infection. We have analyzed a collection of spontaneous, highly attenuated mutants of vaccinia virus isolated from persistently infected Friend erythroleukemia cells (E. Paez, ...

journal_title：Virology

authors： Ortiz MA,Paez E

更新日期：1994-01-01 00:00:00

abstract：:Mutational analyses were carried out to investigate whether the nuclear inclusion protein a (NIa) C-terminal amino acids of turnip mosaic potyvirus play any roles in the cis-cleavage between NIa and NIb. The processing rate of the NIa-NIb junction sequence was decreased significantly by either V240D or Q243A mutation ...

journal_title：Virology

authors： Kim DH,Han JS,Lew J,Kim SS,Kang BH,Hwang DC,Jang DS,Kim W,Song BD,Choi KY

更新日期：1998-02-01 00:00:00

abstract：:The management of hand-foot-and-mouth disease(HFMD) epidemic is difficult due to the frequent emergence of non-EV71 and non-CVA16 enteroviruses and some cases testing negative for HFMD-associated causative agents. To clarify the virus spectrum of mild and severe HFMD, a comprehensive virome analysis of 238 samples was...

journal_title：Virology

authors： Wang C,Zhou S,Xue W,Shen L,Huang W,Zhang Y,Li X,Wang J,Zhang H,Ma X

更新日期：2018-05-01 00:00:00

abstract：:In benign squamous lesions and in organotypic epithelial cultures, the human papillomavirus (HPV) E6 and E7 genes are transcriptionally up-regulated in differentiated, spinous keratinocytes. We previously identified sequence elements in the enhancer-promoter regions of HPV types 18 and 11 important for this promoter r...

journal_title：Virology

authors： Zhao W,Chow LT,Broker TR

更新日期：1999-01-20 00:00:00

abstract：:The human parvovirus B19 causes aplastic crises in sickle cell anemia patients and the disease erythema infectiosum. So far, it has not been possible to grow B19 virus in cultured cells. Here we report the use of in vitro transcription in HeLa cell extracts and transient expression of cloned DNA transfected into HeLa ...

journal_title：Virology

authors： Doerig C,Beard P,Hirt B

更新日期：1987-04-01 00:00:00

abstract：:A mutant (Tbts7) of alfalfa mosaic virus, the coat protein of which is unable to activate the viral genome (the RNA species 1, 2, and 3, which need some coat protein for infectivity) at 30 degrees , can be rescued at this temperature by adding to the inoculum wild-type RNA 3 (the genome part that contains the coat pro...

journal_title：Virology

authors： Smit CH,Jaspars EM

更新日期：1982-02-01 00:00:00