Abstract:
:Mengovirus, extracted from infected L-cell cultures with Freon 113 and concentrated from the aqueous phase with polyethyleneglycol, was chromatographed on protein-coated controlled pore glass (CPG). The covalent binding of protein to CPG is described. Further purification and concentration of mengovirus was achieved by isopycnic density gradient centrifugation in solutions of either CsCl or salts of iodinated benzoic acid derivatives. The described procedure is superior to conventional methods for the isolation and purification of large quantities of mengovirus. It yields highly purified virus preparations within a short time and a recovery of more than 50% of the starting infectivity.
journal_name
Arch Viroljournal_title
Archives of virologyauthors
Gschwender HH,Traub Pdoi
10.1007/BF01315283subject
Has Abstractpub_date
1978-01-01 00:00:00pages
327-36issue
4eissn
0304-8608issn
1432-8798journal_volume
56pub_type
杂志文章abstract::A well characterized strain of guinea pig cytomegalovirus (GPCMV) was used to infect pregnant guinea pigs during various periods of pregnancy. Transplacental transmission of virus with invasion of the fetus was observed, even in some mothers with preinoculation evidence of GPCMV antibody. Fetal infection occurred duri...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01317422
更新日期:1979-01-01 00:00:00
abstract::We describe an unexpected feature observed for the heterologous expression of the Thyrinteina arnobia cypovirus polyhedrin from a recombinant baculovirus infection in different insect cell lines. The in cellulo-formed crystals varied in size and shape depending on the cell line. Crystals formed in Trichoplusia ni-deri...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-019-04214-z
更新日期:2019-06-01 00:00:00
abstract::The basic structure of human immunodeficiency virus type 1 (HIV-1) has been investigated morphologically; however, the internal structure of HIV-1 core is not well understood. We studied the internal structures by transmission electron microscopy. We modified the method for electron staining of ultrathin sections and ...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s007050050083
更新日期:1997-01-01 00:00:00
abstract::Bubaline alphaherpesvirus 1 (BuHV1) is a member of the family Herpesviridae, subfamily Alphaherpesvirinae, genus Varicellovirus. To date, no full genome sequence of BuHV has been published. Here, we report the complete genome sequence of bubaline alphaherpesvirus 1 (BuHV1) strain b6 (BuHV1-b6), isolated from a water b...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-016-3218-8
更新日期:2017-05-01 00:00:00
abstract::In the present study, the detection of a pantropic canine coronavirus (CCoV) strain in a dog with lethal diarrhoea is reported. RT-PCR and real-time RT-PCR assays were used for the detection, characterization and quantitation of CCoV. Sequence and phylogenetic analysis of the CCoV NA/09 revealed a high degree of seque...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-011-1141-6
更新日期:2012-01-01 00:00:00
abstract::Rabbit antisera to the stump-tailed macaque polyomavirus (STMV) which had been shown by immunoelectron microscopy and indirect immunofluorescence to react with the polyomavirus found in FRhK-4 cells (FRKV), also gave precipitin lines in counter-immunoelectrophoresis (CIE) and double diffusion in gel (GD) when reacted ...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01311311
更新日期:1983-01-01 00:00:00
abstract::Histamine is a biogenic amine that influences many immune cells. In this study, we investigated the effect of histamine on the pathogenesis of 2009 pandemic H1N1 influenza virus in pigs. Histamine was not detected in the tracheal tissues of infected pigs, and no difference was found in the pathological damage found in...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-018-3973-9
更新日期:2018-11-01 00:00:00
abstract::Resistance to antiretroviral agents is a significant concern in the clinical management of HIV-infected individuals, particularly in areas of the world where treatment options are limited. In this study, we aimed to identify HIV drug-resistance-associated mutations in 40 drug-naïve patients and 62 patients under antir...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-016-2955-z
更新日期:2016-09-01 00:00:00
abstract::Classical serotype 1 infectious bursal disease viruses (IBDV), but not very virulent (vv) isolates, react with neutralizing monoclonal antibody (NMab) 3 in virus neutralization tests or antigen-capture ELISA. Two other NMabs, 6 and 8, bind to both classical and most vv strains, but not to the atypical 94,432 and 91,16...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s007050050404
更新日期:1998-01-01 00:00:00
abstract::Watermelon mosaic virus (WMV, genus Potyvirus) is very common in cucurbits worldwide, but its variability has been little studied. In France, where WMV has been known since 1974, unusually severe symptoms on zucchini squash have been found to be associated with WMV since 1999. We have developed serological and molecul...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-006-0899-4
更新日期:2007-01-01 00:00:00
abstract::Type I interferon (IFN) exerts strong antiviral activity, particularly against human immunodeficiency virus (HIV), and although several viral proteins have been shown to deregulate IFN induction, little is known about the induction of type I IFNs by HIV RNAs. In the present study, we used the stable isotope labeling w...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-015-2372-8
更新日期:2015-05-01 00:00:00
abstract::The nonstructural protein 3 (NS3) of members of the family Flaviviridae possesses multiple enzyme activities that are likely to be essential for viral replication. Here, we cloned and expressed full-length CSFV NS3 protein (NS3FL) and its N-terminal truncated version (ntNS3) in E. coli. NTPase activities of the purifi...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-007-0969-2
更新日期:2007-01-01 00:00:00
abstract::Astroviruses are associated with acute gastroenteritis of human and many animal species. Recently, two studies have reported that novel astroviruses were found in bats. In order to extensively understand the genetic and phylogenetic characterization of bat astroviruses, we tested fecal samples of nine bat species that...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-011-1011-2
更新日期:2011-08-01 00:00:00
abstract::The influence of hepatitis B virus (HBV) gene heterogeneity on the failure of HBV vaccination in eastern China remains unknown. Here, we assigned 78 hepatitis B surface antigen (HBsAg)-carrier mothers to two groups: 41 mothers from whom transmission of HBV to their children was successfully prevented and 37 mothers wh...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-009-0315-y
更新日期:2009-01-01 00:00:00
abstract::Equine herpesvirus 1 (EHV-1) is one of the most significant pathogens that affects equine species worldwide, causing sporadic abortion, neonatal deaths, chorioretinopathy, as well as neurological and upper respiratory tract diseases. Currently, conventional PCR targeting different genes is used widely for the molecula...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-017-3379-0
更新日期:2017-08-01 00:00:00
abstract::A novel strain of Japanese yam mosaic virus (JYMV-CN) was identified in a yam plant with foliar mottle symptoms in China. The complete genomic sequence of JYMV-CN was determined. Its genomic sequence of 9701 nucleotides encodes a polyprotein of 3247 amino acids. Its organization is virtually identical to that of two J...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-014-2231-z
更新日期:2015-02-01 00:00:00
abstract::We had previously showed that following intracerebral inoculation of newborn mice, the 910 N and M strains of bovine parainfluenza 3 virus induce a non-lethal hydrocephalus and a lethal disease with marked thymic and splenic atrophy, respectively. Moreover, only the M virus was lethal for 2-week-old mice. In the prese...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01310963
更新日期:1985-01-01 00:00:00
abstract::Atazanavir (ATZ) is a well-tolerated protease inhibitor that can be boosted with ritonavir (r) to treat infection with resistant strains of human immunodeficiency virus 1 (HIV-1). The aim of this meta-analysis was to compare the efficacy, safety, and metabolic effects of ATZ/r regimen versus commonly used antiretrovir...
journal_title:Archives of virology
pub_type: 杂志文章,meta分析,评审
doi:10.1007/s00705-017-3346-9
更新日期:2017-08-01 00:00:00
abstract::Hepatitis C virus (HCV) infection causes acute and chronic liver disease and may lead to cirrhosis, liver failure or hepatocellular carcinoma. The behavior of illicit drug users (DUs) typically exposes them to risks of viral infection. In the Brazilian Amazon region, a number of studies have identified high rates of d...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-017-3656-y
更新日期:2018-03-01 00:00:00
abstract::In situ hybridization (ISH) and immunohistochemistry (IHC) are essential tools to characterize SARS-CoV-2 infection and tropism in naturally and experimentally infected animals and also for diagnostic purposes. Here, we describe three RNAscope®-based ISH assays targeting the ORF1ab, spike, and nucleocapsid genes and I...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-020-04737-w
更新日期:2020-10-01 00:00:00
abstract::Here, we report a novel member of the genus Polerovirus, zucchini aphid-borne yellows virus (ZABYV), which was identified in zucchini grown for seed production in the Xinjiang Uygur Autonomous Region, China. The complete nucleotide sequence of the ZABYV genome was determined and found to be 5,792 nucleotides in length...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-019-04217-w
更新日期:2019-08-01 00:00:00
abstract::Segment 10, encoding nonstructural proteins 3 (NS3) and 3a (NS3a) of epizootic haemorrhagic disease virus serotype 1 (EHDV-1) was sequenced. Computer motif recognition programs were used for interpretation of the sequence data to predict a structure for NS3. Integral membrane protein theories were then applied to prod...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01309968
更新日期:1995-01-01 00:00:00
abstract::Genomic characterization of Norwalk-like human caliciviruses (NLVs) originating from outbreaks and sporadic cases of acute gastroenteritis has revealed surprisingly high levels of diversity, even in the RNA polymerase gene, which is anticipated to be highly conserved. Since information on antigenic relationship is lim...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s007050050020
更新日期:2000-01-01 00:00:00
abstract::The individual structural polypeptides of HVJ (haemagglutinating virus of Japan--the Sendai strain of parainfluenza 1 virus) were examined by tryptic peptide analysis. [3H]-methionine-labelled structural proteins of the wild-type virus of HVJ (HVJ-W) and [35S]-methionine-labelled corresponding constituent proteins of ...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01320600
更新日期:1979-01-01 00:00:00
abstract::vp1, a gene encoding one of the capsid proteins of Taura syndrome virus, was cloned into the pGEX-6P-1 expression vector, and the resulting construct was then used to transform E. coli strain BL21. After induction, an N-terminally glutathione-S-transferase-tagged VP1 (GST-VP1) protein with a molecular mass of 80 kDa w...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-012-1460-2
更新日期:2013-01-01 00:00:00
abstract::A new aquareovirus was isolated from cultured Atlantic halibut (Hippoglossus hippoglossus) fry at a facility where massive mortalities had occurred during the start-feeding phase. The same virus was also detected in juveniles (about 10 grams) of the 2013 generation at two other production sites, but not in larger fish...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-014-2235-8
更新日期:2015-01-01 00:00:00
abstract::The genus Flavivirus (family Flaviviridae) presently comprises around 70 single-strand positive-sense RNA viruses. These replicate in a range of vertebrate and invertebrate cells and may be mosquito-borne, tick-borne or have no-known-vector. Since transmission mode correlates strongly with phylogeny, the flaviviruses ...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-005-0626-6
更新日期:2006-02-01 00:00:00
abstract::Immunity induced by DNA vaccines containing the hemagglutinin (H) and nucleoprotein (N) genes of wild-type and attenuated canine distemper virus (CDV) was investigated in mink (Mustela vison), a highly susceptible natural host of CDV. All DNA-immunized mink seroconverted, and significant levels of virus-neutralizing (...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/s00705-012-1375-y
更新日期:2012-10-01 00:00:00
abstract::The pathogenicity of 5 different encephalomyocarditis (EMC) virus isolates was investigated in swine fetuses following injection of each virus in utero. Laparotomies were performed on 3 pregnant sows in early mid-third (39-40 days) of gestation and on 5 sows in the late mid-third (70-72 days) of gestation, and groups ...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01310517
更新日期:1989-01-01 00:00:00
abstract::Non-infectious hemagglutinating particles of rabies virus accumulated in the fluid phase of chick embryo cell cultures at 6 days post-infection, though they were undetectable at 4 days. They were characterized as looped filaments resembling viral envelope as revealed by electron microscopy. Another form of hemagglutin...
journal_title:Archives of virology
pub_type: 杂志文章
doi:10.1007/BF01317937
更新日期:1976-01-01 00:00:00