Evolutionary dynamics of endogenous feline leukemia virus proliferation among species of the domestic cat lineage.

abstract：:Pokeweed antiviral protein (PAP) is a ribosome-inactivating protein characterized by its ability to depurinate the sarcin/ricin (S/R) loop of the large rRNA of prokaryotic and eukaryotic ribosomes. Here, a series of PAP mutants were used to examine the relationship between depurination of the S/R loop and inhibition o...

journal_title：Virology

authors： Hudak KA,Hammell AB,Yasenchak J,Tumer NE,Dinman JD

更新日期：2001-01-05 00:00:00

abstract：:We compared the in vitro fidelity of wild-type human immunodeficiency virus type-1 (HIV-1) reverse transcriptase (RT) and the prototype foamy virus (PFV) RT. Both enzymes had similar error rates for single nucleotide substitutions; however, PFV RT did not appear to make errors at specific hotspots, like HIV-1 RT. In a...

journal_title：Virology

authors： Boyer PL,Stenbak CR,Hoberman D,Linial ML,Hughes SH

更新日期：2007-10-25 00:00:00

abstract：:The VP6 gene of human group C rotavirus was cloned and sequenced. Hybridization to the human group C and the porcine group C/Cowden dsRNA genomes assigned this coding sequence to segment 5. The complete human VP6 sequence contained an open reading frame of 1185 nucleotides (395 amino acids; deduced Mr 44,669 Da). The ...

journal_title：Virology

authors： Cooke SJ,Lambden PR,Caul EO,Clarke IN

更新日期：1991-10-01 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：:Human hepatitis B virus (HBV) X-gene, previously shown to be capable of trans-activating heterologous regulatory elements of the human beta-interferon gene, the human immunodeficiency virus type I (HIV-1) long terminal repeat (LTR), the simian virus 40 (SV40), and HBV, has the capacity to code for a 17-kDa polypeptide...

journal_title：Virology

authors： Twu JS,Wu JY,Robinson WS

更新日期：1990-07-01 00:00:00

abstract：:Resistance to lethal encephalitis in mice infected with HSV-1 via the oral mucosa is mouse strain dependent. In susceptible BALB/c, HSV-1 spreads throughout the CNS but in resistant BL/6 mice, virus is restricted to the brainstem. To examine the contribution of cellular immunity in restricting viral spread, we used a ...

journal_title：Virology

authors： Kastrukoff LF,Lau AS,Takei F,Smyth MJ,Jones CM,Clarke SR,Carbone FR

更新日期：2010-05-10 00:00:00

abstract：:While several studies have shown a role for autophagy in the replication of dengue virus (DENV), these studies have been performed in directly infected cells. However, in severe cases of DENV infection the critical cell in the disease is believed to be monocytes which are poorly infected directly, but are highly susce...

journal_title：Virology

authors： Panyasrivanit M,Greenwood MP,Murphy D,Isidoro C,Auewarakul P,Smith DR

更新日期：2011-09-15 00:00:00

abstract：:A pseudorabies virus (PrV) mutant, deficient in the nonessential glycoprotein E (gE) and expressing the LacZ gene (gE- beta gal+ PrV), and its rescued virus were inoculated intranasally in mice. The median lethal dose of gE- beta gal+ PrV was similar to that of the parental Kaplan strain, but mice survived longer and ...

journal_title：Virology

authors： Babic N,Klupp B,Brack A,Mettenleiter TC,Ugolini G,Flamand A

更新日期：1996-05-01 00:00:00

abstract：:Two bipartite begomoviruses, Indian cassava mosaic virus (ICMV) and Sri Lankan cassava mosaic virus (SLCMV), have been isolated from mosaic-diseased cassava originating from central India and Sri Lanka, respectively. ICMV was transmitted with low efficiency from cassava to Nicotiana benthamiana by sap inoculation to g...

journal_title：Virology

authors： Saunders K,Salim N,Mali VR,Malathi VG,Briddon R,Markham PG,Stanley J

更新日期：2002-02-01 00:00:00

abstract：:Urine and breast milk represent the main routes of human cytomegalovirus (HCMV) transmission but the contribution of renal and mammary epithelial cells to viral excretion remains unclear. We observed that kidney and mammary epithelial cells were permissive to HCMV infection and expressed immediate early, early and lat...

journal_title：Virology

authors： Twite N,Andrei G,Kummert C,Donner C,Perez-Morga D,De Vos R,Snoeck R,Marchant A

更新日期：2014-07-01 00:00:00

abstract：:Rabies continues to poses serious threats to the public health in many countries. The development of novel inexpensive, safe and effective vaccines has become a high priority for rabies control worldwide. We previously generated a novel recombinant rabies vaccine by cloning rabies virus glycoprotein into a chimpanzee ...

journal_title：Virology

authors： Wang X,Fang Z,Xiong J,Yang K,Chi Y,Tang X,Ma L,Zhang R,Deng F,Lan K,Zhou D

更新日期：2019-10-01 00:00:00

abstract：:The human hepatitis B Virus genome (HBV) contains a liver-specific enhancer upstream of the X ORF which has been studied in detail by several investigators. A second liver-specific enhancer element, designated here as enhancer II, has been relatively recently described in the HBV genome, which is located within the co...

journal_title：Virology

authors： López-Cabrera M,Letovsky J,Hu KQ,Siddiqui A

更新日期：1991-08-01 00:00:00

abstract：:The octadecyl rhodamine (R18) fluorescent dequenching assay was used to examine membrane fusion between mumps virus and mammalian cells. Rapid fluorescent dequenching, indicative of membrane fusion, was observed when labeled mumps virus was mixed with either ghost erythrocytes or CV-1 cells. After 15 min a saturation ...

journal_title：Virology

authors： Di Simone C,Baldeschwieler JD

更新日期：1992-11-01 00:00:00

abstract：:Two minor proteins with molecular masses of 8.5 and 15.5 kDa were identified in feline calicivirus (FCV) virions. Direct sequence analysis showed that the N-terminal sequence of the 8.5-kDa protein was identical to that of the predicted protein encoded by open reading frame 3 (ORF3) of the FCV genome. The N-terminal s...

journal_title：Virology

authors： Sosnovtsev SV,Green KY

更新日期：2000-11-10 00:00:00

abstract：:HIV-1 envelope glycoproteins (Env) and Env-based immunogens usually do not interact efficiently with the inferred germline precursors of known broadly neutralizing antibodies (bNAbs). This deficiency may be one reason why Env and Env-based immunogens are not efficient at inducing bNAbs. We evaluated the binding of 15 ...

journal_title：Virology

authors： Sliepen K,Medina-Ramírez M,Yasmeen A,Moore JP,Klasse PJ,Sanders RW

更新日期：2015-12-01 00:00:00

abstract：:The genome of peanut clump pecluvirus (PCV) consists of two messenger RNA components which contain, respectively, three and five open reading frames (ORFs). Inoculation of transcripts from full-length cDNA clones derived from the PCV RNAs showed that RNA-1 is able to replicate in the absence of RNA-2 in protoplasts, b...

journal_title：Virology

authors： Herzog E,Hemmer O,Hauser S,Meyer G,Bouzoubaa S,Fritsch C

更新日期：1998-09-01 00:00:00

abstract：:Turnip crinkle virus (TCV) (family Tombusviridae, genus Carmovirus) is a positive-sense RNA virus containing a 4054-base genome. Previous results indicated that insertion of Hairpin 4 (H4) into a TCV-associated satellite RNA enhanced replication 6-fold in vivo (Nagy, P., Pogany, J., Simon, A. E., 1999. EMBO J. 18:5653...

journal_title：Virology

authors： Sun X,Simon AE

更新日期：2006-08-15 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：:Mouse hepatitis viruses (MHV) of different virulence for mice were studied with respect to interferon (IFN) sensitivity. The growth of low-virulent MHV-S and intermediately virulent MHV-JHM was significantly suppressed in IFN-treated L cells compared with untreated cells. However, a comparable suppression of the growt...

journal_title：Virology

authors： Taguchi F,Siddell SG

更新日期：1985-11-01 00:00:00

abstract：:Arabis mosaic virus is a subgroup A nepovirus. The RNA1-encoded polyprotein (P1) contains the domains for the NTP-binding protein (NTB), VPg, proteinase (Pro) and polymerase at its C-terminus. Putative cleavage sites delineating these domains have been proposed. However, the number and location of cleavage sites upstr...

journal_title：Virology

authors： Wetzel T,Chisholm J,Bassler A,Sanfaçon H

更新日期：2008-05-25 00:00:00

abstract：:Tomato golden mosaic virus (TGMV) is a bipartite member of the subgroup III Geminiviridae. Like all geminiviruses, TGMV replicates in the nucleus of susceptible cells by rolling circle replication (RCR). Double-stranded replicative form DNA generated during RCR serves as template for the transcription of viral genes b...

journal_title：Virology

authors： Sunter G,Bisaro DM

更新日期：1997-06-09 00:00:00

abstract：:Geographical separation of host species has shaped the avian influenza A virus gene pool into independently evolving Eurasian and American lineages, although phylogenetic evidence for gene flow and reassortment indicates that these lineages also mix on occasion. While the evolutionary dynamics of the avian influenza g...

journal_title：Virology

authors： Bahl J,Vijaykrishna D,Holmes EC,Smith GJ,Guan Y

更新日期：2009-08-01 00:00:00

abstract：:Lysolecithin permeabilization of vaccinia virus-infected cells was employed to prepare extracts that support faithful transcription initiation in vitro on plasmids possessing early, intermediate, and late viral gene promoters. Conditions which optimize transcription from each promoter were defined. The in vitro system...

journal_title：Virology

authors： Condit RC,Lewis JI,Quinn M,Christen LM,Niles EG

更新日期：1996-04-01 00:00:00

abstract：:Mammalian type C retroviruses can be detected by their induction of foci of cell transformation in S+I - cells. We have noted that certain subtypes of the mouse xenotropic type C retrovirus (MuLV) inhibit this cell alteration. This inhibition, associated with intact virions, is irreversible and gives the infected cell...

journal_title：Virology

authors： Hoffman AD,Levy JA

更新日期：1987-09-01 00:00:00

abstract：:Bovine respiratory disease (BRD) is the costliest disease affecting the cattle industry globally. Orthomyxoviruses, influenza C virus (ICV) and influenza D virus (IDV) have recently been implicated to play a role in BRD. However, there are contradicting reports about the association of IDV and ICV to BRD. Using the la...

journal_title：Virology

authors： Nissly RH,Zaman N,Ibrahim PAS,McDaniel K,Lim L,Kiser JN,Bird I,Chothe SK,Bhushan GL,Vandegrift K,Neibergs HL,Kuchipudi SV

更新日期：2020-12-01 00:00:00

abstract：:Determinants of temperature sensitivity and/or attenuation in Sabin type 1 poliovirus reside in the 5' NTR and coding sequences of the capsid proteins and viral RNA polymerase, 3D(pol). Previous studies have implicated at least two mutations in 3D(pol) of Sabin 1 vaccine strain [PV1(S)], including a Y73H change, as co...

journal_title：Virology

authors： Paul AV,Mugavero J,Yin J,Hobson S,Schultz S,van Boom JH,Wimmer E

更新日期：2000-06-20 00:00:00

abstract：:We have investigated the effect of a monoclonal antibody on influenza virus release and the cell surface expression of M2, comparing virus strains which were observed previously to be sensitive (A/Udorn) or resistant (A/WSN and A/Udorn variants) to growth inhibition by M2 antibody 14C2. Incubation of A/Udorn virus-inf...

journal_title：Virology

authors： Hughey PG,Roberts PC,Holsinger LJ,Zebedee SL,Lamb RA,Compans RW

更新日期：1995-10-01 00:00:00

abstract：:The influenza A virus nucleoprotein previously expressed in Escherichia coli after fusion to 32 heterologous amino acids has now been purified and tested for its ability to form complexes with RNA in vitro. By using a simple filter binding assay, we show that ribonucleoprotein (RNP) complexes form readily with single-...

journal_title：Virology

authors： Kingsbury DW,Jones IM,Murti KG

更新日期：1987-02-01 00:00:00

abstract：:Mycophenolic acid (MPA), an inhibitor of inosine monophosphate dehydrogenase, shows strong anti-HIV activity in vitro in both human peripheral blood CD4+ lymphocytes and macrophages, as well as established human cell lines. MPA shows its greatest antiviral effects during the early stages of HIV infection. By limiting ...

journal_title：Virology

authors： Ichimura H,Levy JA

更新日期：1995-08-20 00:00:00

abstract：:Dengue virus (DENV) infection can cause a self-limiting disease (dengue fever) or a more severe clinical presentation known as dengue hemorrhagic fever (DHF)/dengue shock syndrome (DSS). Furthermore, data from recent dengue epidemics in Brazil indicate that the neurological manifestations are becoming more prevalent. ...

journal_title：Virology

authors： Bordignon J,Probst CM,Mosimann AL,Pavoni DP,Stella V,Buck GA,Satproedprai N,Fawcett P,Zanata SM,de Noronha L,Krieger MA,Duarte Dos Santos CN

更新日期：2008-08-01 00:00:00