Treatment of norovirus particles with citrate.

abstract：:We previously demonstrated in trials of a variety of experimental vaccines to equine infectious anemia virus (EIAV) a remarkable spectrum of efficacy ranging from sterilizing protection to severe enhancement of virus replication and disease, depending on the immunization strategy used. This range of vaccine efficacy o...

journal_title：Virology

authors： Hammond SA,Raabe ML,Issel CJ,Montelaro RC

更新日期：1999-09-30 00:00:00

abstract：:Vesicular stomatitis virus (VSV) isolated from two independently established lines of persistently infected mouse L cells expressed an altered phenotype of RNA synthesis at 37 degrees, the temperature at which the persistently infected cultures were maintained (T.K. Frey and J.S. Youngner, 1982, J. Virol. 44, 167-174)...

journal_title：Virology

authors： Frey TK,Youngner JS

更新日期：1984-07-15 00:00:00

abstract：:To study the process of membrane fusion in Morbilliviruses, the fusion (F) glycoproteins of Peste des petits ruminants virus (PPRV) and Rinderpest virus (RPV) were expressed transiently in mammalian cells. The recombinant F proteins were found to be localized at the surface of transfected cells. The fusion activity, a...

journal_title：Virology

authors： Seth S,Shaila MS

更新日期：2001-10-10 00:00:00

abstract：:Bovine papillomavirus type 4 (BPV-4) morphologically transforms primary bovine cells in vitro only in the presence of an activated ras gene. The transformed cells are capable of anchorage-independent growth, but are not immortal and are incapable of inducing tumors in nude mice, suggesting that other events are needed...

journal_title：Virology

authors： Pennie WD,Campo MS

更新日期：1992-10-01 00:00:00

abstract：:The SARS-coronavirus (SARS-CoV) is the etiological agent of severe acute respiratory syndrome (SARS). The SARS-CoV spike (S) glycoprotein mediates membrane fusion events during virus entry and virus-induced cell-to-cell fusion. To delineate functional domains of the SARS-CoV S glycoprotein, single point mutations, clu...

journal_title：Virology

authors： Petit CM,Melancon JM,Chouljenko VN,Colgrove R,Farzan M,Knipe DM,Kousoulas KG

更新日期：2005-10-25 00:00:00

abstract：:Aster yellows virus (AYV) was recovered from hemolymph, alimentary canal, salivary glands and ovaries, but not from Malpighian tubules, mycetomes, fat body, testes, or brain of viruliferous leafhoppers, Macrosteles fascifrons (Stål). The presence of virus in the tissues was determined by injecting their extracts into ...

journal_title：Virology

authors： Sinha RC,Chiykowski LN

更新日期：1967-12-01 00:00:00

abstract：:This study evaluates the role of antibody as an indicator of immunity to ocular challenge with herpes simplex virus (HSV). Two genotypes of mice, BALB/c or BALB/c with mu-chain knockout (muK/O; which lack functional B cells), were immunized systemically either with nonvirulent infectious virus or with a eukaryotic exp...

journal_title：Virology

authors： Daheshia M,Deshpande S,Chun S,Kuklin NA,Rouse BT

更新日期：1999-04-25 00:00:00

abstract：:Despite recent progress in the development of direct-acting antivirals against hepatitis C virus (HCV), chronic HCV infection remains an important health burden worldwide. MicroRNA122 (miR122), a liver-specific microRNA (miRNA), positively regulates HCV replication, and systemic application of antisense oligonucleotid...

journal_title：Virology

authors： Shibata C,Ohno M,Otsuka M,Kishikawa T,Goto K,Muroyama R,Kato N,Yoshikawa T,Takata A,Koike K

更新日期：2014-08-01 00:00:00

abstract：:We previously provided evidence for a model of herpes simplex virus type 1 (HSV-1) entry by a cascade of interactions between components of the virion envelope and cellular plasma membrane (Fuller and Lee, 1992, J. Virol. 66, 5002-5012). In this report we have determined entry kinetics of wild-type HSV-1 into two high...

journal_title：Virology

authors： McClain DS,Fuller AO

更新日期：1994-02-01 00:00:00

abstract：:Equid herpesvirus-1 (EHV-1) outbreaks continue despite widely used vaccination. We demonstrated previously that an ORF1/ORF71 gene deletion mutant of the EHV-1 strain Ab4 (Ab4ΔORF1/71) is less virulent than its parent Ab4 virus. Here, we describe the Ab4 challenge infection evaluating protection induced by the Ab4ΔORF...

journal_title：Virology

authors： Perkins G,Babasyan S,Stout AE,Freer H,Rollins A,Wimer CL,Wagner B

更新日期：2019-05-01 00:00:00

abstract：:Feline morbillivirus (FmoPV) has recently been identified in Hong Kong and Japan. FmoPV is considered to belong to the genus Morbillivirus, in the family Paramyxoviridae. In this study, the complete nucleotide sequences of three strains of FmoPV detected in cats in Japan were determined. Among the six genes in FmoPV; ...

journal_title：Virology

authors： Park ES,Suzuki M,Kimura M,Maruyama K,Mizutani H,Saito R,Kubota N,Furuya T,Mizutani T,Imaoka K,Morikawa S

更新日期：2014-11-01 00:00:00

abstract：:The genes required for replication of the temperate bacteriophage P4, which are coded by the phage left operon, are expressed from a constitutive promoter (PLE). In the lysogenic state, repression of the P4 replication genes is achieved by premature transcription termination. The leader region of the left operon encod...

journal_title：Virology

authors： Briani F,Zangrossi S,Ghisotti D,Dehò G

更新日期：1996-09-01 00:00:00

abstract：:The paramyxovirus fusion protein (F) promotes fusion of the viral envelope with the plasma membrane of target cells as well as cell-cell fusion. The plasma membrane is closely associated with the actin cytoskeleton, but the role of actin dynamics in paramyxovirus F-mediated membrane fusion is unclear. We examined cell...

journal_title：Virology

authors： Schowalter RM,Wurth MA,Aguilar HC,Lee B,Moncman CL,McCann RO,Dutch RE

更新日期：2006-07-05 00:00:00

abstract：:Single intradermal or intramuscular inoculations of GM-CSF DNA with the DNA prime for a simian-human immunodeficiency virus (SHIV)-89.6 vaccine, which consists of DNA priming followed by modified vaccinia Ankara (MVA) boosting, increased protection of both the blood and intestines against the acute phase of an intrare...

journal_title：Virology

authors： Lai L,Vödrös D,Kozlowski PA,Montefiori DC,Wilson RL,Akerstrom VL,Chennareddi L,Yu T,Kannanganat S,Ofielu L,Villinger F,Wyatt LS,Moss B,Amara RR,Robinson HL

更新日期：2007-12-05 00:00:00

abstract：:We report the complete nucleotide sequence of the bovine herpesvirus 1 (BHV-1) immediate-early gene encoding BICP4, the homolog of the ICP4 protein of herpes simplex virus. Combined with previous mapping studies, the sequence analysis revealed that the transcript for BICP4 consisted of a noncoding leader RNA (exon 1; ...

journal_title：Virology

authors： Schwyzer M,Vlcek C,Menekse O,Fraefel C,Paces V

更新日期：1993-11-01 00:00:00

abstract：:Tetherin has been defined as a restriction factor of HIV-1 and several other enveloped viruses. However, the significance of tetherin in viral infection remains to be further addressed. Here, we investigated whether tetherin plays a role in HSV-2 infection. Our study revealed that overexpression of tetherin restricted...

journal_title：Virology

authors： Liu Y,Luo S,He S,Zhang M,Wang P,Li C,Huang W,Hu B,Griffin GE,Shattock RJ,Hu Q

更新日期：2015-01-15 00:00:00

abstract：:HIV-1 infection leads to impaired antigen-specific T cell proliferation, increased susceptibility of T cells to apoptosis, progressive impairment of T-helper 1 (Th1) responses, and altered maturation of HIV-1-specific memory cells. We have identified similar impairments in HIV-1 transgenic (Tg) rats. Tg rats developed...

journal_title：Virology

authors： Reid W,Abdelwahab S,Sadowska M,Huso D,Neal A,Ahearn A,Bryant J,Gallo RC,Lewis GK,Reitz M

更新日期：2004-03-30 00:00:00

abstract：:The envelope glycoprotein E2 of hepatitis C virus (HCV) is a major component of the viral envelope. Knowledge of its topologic features and antigenic determinants in virions is crucial in understanding the viral binding sites to cellular receptor(s) and the induction of neutralizing antibodies. The lack of a robust ce...

journal_title：Virology

authors： Triyatni M,Vergalla J,Davis AR,Hadlock KG,Foung SK,Liang TJ

更新日期：2002-06-20 00:00:00

abstract：:Gene transfer approaches using viruses such human adenovirus (HAdV) may provide an alternative treatment for diseases involving hematopoietic cells. Better understanding of the cellular mechanisms by which the HAdV introduces DNA into these cells should help in vector design. We examined HAdV intracellular delivery in...

journal_title：Virology

authors： Colin M,Renaut L,Mailly L,D'Halluin JC

更新日期：2004-03-01 00:00:00

abstract：:A human cytomegalovirus (HCMV)-induced polypeptide of 68,000 Da (p68) with protein kinase activity was identified using a monoclonal antibody (F6b) produced against HCMV-infected cell proteins. p68 was detected by immunoprecipitation from 3 to 120 hr after infection and was induced by several strains of human and not ...

journal_title：Virology

authors： Michelson S,Tardy-Panit M,Bârzu O

更新日期：1984-04-30 00:00:00

abstract：:Nuclear Matrix and MARs have been implicated in the transcriptional regulation of host as well as viral genes but their precise role in HIV-1 transcription remains unclear. Here, we show that >98% of HIV sequences contain consensus MAR element in their promoter. We show that SMAR1 binds to the LTR MAR and reinforces t...

journal_title：Virology

authors： Sreenath K,Pavithra L,Singh S,Sinha S,Dash PK,Siddappa NB,Ranga U,Mitra D,Chattopadhyay S

更新日期：2010-04-25 00:00:00

abstract：:Parotid tumor agent was an early name for polyomavirus due to its ability to induce tumors (myoepitheliomas originating from the myoepithelial glandular tissues) in mice inoculated with polyomavirus (Py) as neonates. It has long been thought that these tumors directly follow productive infection by Py in epithelial ce...

journal_title：Virology

authors： Atencio IA,Meraz A,Villarreal LP

更新日期：1994-05-01 00:00:00

abstract：:We have previously shown that the Edmonston strain of measles virus enters and is released preferentially at the apical surfaces of polarized epithelial cells. Small amounts of virus were found to be released at the basal surface. In the present study, we passaged the virus in polarized cells and characterized the pas...

journal_title：Virology

authors： Blau DM,Compans RW

更新日期：1997-05-12 00:00:00

abstract：:Phosphorylation of I kappa Bs--the cytoplasmic inhibitors of the NF-kappa B transcription factors--is the key event which triggers activation of the NF-kappa B cascade. Signal-mediated phosphorylation of I kappa B alpha is mediated by a multiprotein complex, the I kappa B kinase (IKK) complex, which is composed of at ...

journal_title：Virology

authors： Le Page C,Popescu O,Génin P,Lian J,Paquin A,Galipeau J,Hiscott J

更新日期：2001-08-01 00:00:00

abstract：:Transgenic pigs are currently the most favored potential source of organs for xenotransplantation. Like all mammalian species they all harbor endogenous retroviruses in their genome. These porcine endogenous retroviruses (PERVs) are produced from several primary cells and cell lines and are able to infect human cells....

journal_title：Virology

authors： Tacke SJ,Kurth R,Denner J

更新日期：2000-03-01 00:00:00

abstract：:Published ultraviolet (uv) inactivation data and in vitro transcription studies have suggested that vesicular stomatitis virus (VSV) leader RNA was solely responsible for the inhibition of host cell RNA synthesis by this virus. Since no protein product is encoded in leader RNA, this conclusion implied that no protein ...

journal_title：Virology

authors： Poirot MK,Schnitzlein WM,Reichmann ME

更新日期：1985-01-15 00:00:00

abstract：:We have shown that polyamide nucleic acids (PNAs) targeted to the PBS (PNA(PBS)) and A-loop (PNA(A-loop)) sequences, when transfected into cells, inhibit HIV-1 replication by blocking the initiation of reverse transcription via destabilizing tRNA(3)(Lys) primer from the viral genome. Here we demonstrate that both PNA(...

journal_title：Virology

authors： Tripathi S,Chaubey B,Barton BE,Pandey VN

更新日期：2007-06-20 00:00:00

abstract：:Pseudorabies virus (PRV) China reference strain Ea is genetically closely related to newly emerged variants; however, there is limited information about PRV Ea. Here, we compared PRV Ea with new variant strains by growth kinetics, genome sequencing, and protein expression analysis. Growth analysis showed that strain E...

journal_title：Virology

authors： Wang X,Wu CX,Song XR,Chen HC,Liu ZF

更新日期：2017-06-01 00:00:00

abstract：:Avian myelocytomatosis virus MC29 inoculated into the wing web of 1-day-old Brown Leghorn chickens causes a high incidence of tumors, predominantly endotheliomas that are apparently induced directly by the action of the viral myc gene. Mutants of MC29, in which portions of the v-myc gene have been deleted and which ha...

journal_title：Virology

authors： Enrietto PJ,Hayman MJ,Ramsay GM,Wyke JA,Payne LN

更新日期：1983-01-15 00:00:00

abstract：:Previous serological studies of experimental infection with duck hepatitis B virus (DHBV) have shown that the outcome of infection depends largely on the age of the duck at the time of inoculation. To examine the hypothesis that decreased susceptibility with increased age might be due to the loss of the virus receptor...

journal_title：Virology

authors： Qiao M,Gowans EJ,Burrell CJ

更新日期：1992-02-01 00:00:00