Abstract：
:Simultaneous infection of primary rabbit kidney cells with HSV type 1 TK+ and a TK- strain results in a mutual influence of both viruses on the induction of thymidine kinase (TK). TK+ virus has an enhancing and TK- virus a depressing effect on TK induction by a superinfecting TK+ virus. The enzyme induction depends on the ratio of multiplicities of both viruses. The mutual influence on TK induction depends further on the time of addition of the superinfecting virus: the effect of the second virus can still be observed when given 6 hours after primary infection. Identical phenomena can be observed using combinations with HSV type 2 or Pseudorabies viruses. The ability of HSV to induce TK is progressively inactivated with increasing the time of UV-irradiation. The depressing effect of a TK- strain and the stimulating effect of a TK+ strain on superinfecting TK+ strains is UV-sensitive: after 6 minutes of UV-irradiation neither inhibition nor stimulation of TK induction by a superinfecting TK+ strain can be observed. Infection by long-term (20 minutes) UV-irradiated TK+ strains results in a depression of TK induction by a superinfecting TK+ virus. Long-term irradiation of the TK- virus does not show this effect. Cytosine-arabinoside has no effect on the mutual influence of TK induction by TK+ and TK-strains; the phenomenon of mutual depression therefore has to be considered an early process.
journal_name
Arch Viroljournal_title
Archives of virologyauthors
Dundaroff S,Just I,Falke Ddoi
10.1007/BF01317531subject
Has Abstractpub_date
1975-01-01 00:00:00pages
117-26issue
2-3eissn
0304-8608issn
1432-8798journal_volume
49pub_type
杂志文章abstract：:Poultry production is an important sector of agriculture in Sri Lanka; however, there is a lack of information regarding circulation of infectious bronchitis virus (IBV). RNA was extracted from chicken tissues, subjected to IBV S1 RT-PCR, and sequenced. Overall, 19 out of 34 (55.88 %) samples were IBV positive and con...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-016-2831-x
更新日期：2016-06-01 00:00:00
abstract：:Chronic hepatitis C virus (HCV) infection often leads to liver cancer. The HCV NS2 protein is a hydrophobic transmembrane protein that associates with several cellular proteins in mammalian cells. In this report, we investigated the function of NS2 protein on HCV replication and translation by using a transient cell-b...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-008-0198-3
更新日期：2008-01-01 00:00:00
abstract：:HIV-1 genetic diversity information from a pediatric population is scarce. This study enrolled 128 children living with HIV/AIDS, 103 antiretroviral-treated and 25 naive, from the Sao Paulo metropolitan area. Gag, pol and env regions were amplified, and drug resistance mutations, V3 loop, tropism and viral clades were...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-008-0178-7
更新日期：2008-01-01 00:00:00
abstract：:Synthesis of murine gamma interferon (MuIFN gamma) by phytohemagglutinin (PHA)-stimulated spleen cells was inhibited in a dose-dependent manner by graded concentrations of tunicamycin or 2-deoxy-glucose, both of which inhibit glycosylation. The homologous (murine) and heterologous (rat) antiviral activities of the MuI...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01310659
更新日期：1984-01-01 00:00:00
abstract：:Pseudorabies virus (PRV) is a swine herpesvirus that causes significant morbidity and mortality in swine populations and has caused huge economic losses in the worldwide swine industry. Currently, there is no effective antiviral drug in clinical use for PRV infection; it is also difficult to eliminate PRV from infecte...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-017-3553-4
更新日期：2017-12-01 00:00:00
abstract：:The prevalence of HIV-1 infection in men who have sex with men (MSM) in China has drastically increased, and circulating strains may have acquired transmitted drug resistance (TDR). We determined TDR genotypes among antiretroviral therapy (ART)-naïve MSM in 19 provinces/cities where HIV-1 prevalence among MSM is high,...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-012-1557-7
更新日期：2013-04-01 00:00:00
abstract：:We investigated the in situ localization of the 50 kDa protein encoded by ORF2 of Apple chlorotic leaf spot virus (ACLSV) genome which is thought to be a movement protein. In immunogold electron microscopy of ACLSV-infected Chenopodium quinoa leaves, the 50 kDa protein was localized on plasmodesmata and nearby cytopla...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050660
更新日期：1999-01-01 00:00:00
abstract：:The present work shows that at least four different sequence types of Aleutian mink disease parvovirus (ADV) are present in ADV isolates from mink. We here report the nucleotide sequences of these four types of ADV from nucleotide 123 to 2208 (map unit 3 to 46). This part of the genome encodes three non-structural (NS...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01379127
更新日期：1994-01-01 00:00:00
abstract：:We have applied an RNA:RNA hybridization test for the detection of human coronavirus 229E. This test is undergoing further development but already allows a diagnosis of HCV 229E infection within 48 hours. ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01315554
更新日期：1989-01-01 00:00:00
abstract：:There were three epidemic waves of human infection with avian influenza A (H7N9) virus in 2013-2014. While many analyses of the genomic origin, evolution, and molecular characteristics of the influenza A (H7N9) virus have been performed using sequences from the first epidemic wave, genomic characterization of the viru...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-016-2872-1
更新日期：2016-08-01 00:00:00
abstract：:The aim of this study was to develop and evaluate a two-tube multiplex real-time RT-PCR assay for the detection and identification of four viral hemorrhagic fever (VHF) pathogens, severe fever with thrombocytopenia syndrome virus (SFTSV), Hantaan virus (HTNV), Seoul virus (SEOV), and dengue virus (DENV), from human cl...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-013-1677-8
更新日期：2013-09-01 00:00:00
abstract：:The Chinese hog cholera lapinized virus (HCLV), also called the "Chinese strain" or "C-strain" of classical swine fever virus (CSFV), was developed in China in the 1950s. There are uncertainties about the genetic heterogeneity and origin of this vaccine virus. The objectives of this study were to investigate the genet...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-011-0948-5
更新日期：2011-06-01 00:00:00
abstract：:Entry processes were compared between dengue-2 (DEN-2) virus and a DEN-2 neutralisation escape mutant virus in baby hamster kidney (BHK) cells. The mutant virus (mu6B2) was resistant to neutralisation by a monoclonal antibody, MAb 6B2. Infection of BHK cells by the wild-type DEN-2 virus resulted in direct penetration ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050561
更新日期：1999-01-01 00:00:00
abstract：:The VP1 encoded by genomic segment B of birnaviruses is generally known to exist as a genome-linked protein (VPg) and as a "free" polypeptide of 90 kDa in virus particles. The guanylylation activity associated with infectious bursal disease virus (IBDV) was demonstrated by incubating purified virus in presence of [alp...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050154
更新日期：1997-01-01 00:00:00
abstract：:The plaques formed by wild-type (WT) populations of strain K485 visna (V-K485) virus, strain K796 visna (V-K796) virus, and of progressive pneumonia virus in sheep choroid plexus (SCP) cell cultures are heterogeneous in size. Plaque purification procedures showed that this heterogeneity was due to the presence of two ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01318133
更新日期：1981-01-01 00:00:00
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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：:The alteration of whole Sendai virus and especially of its nucleocapsid polypeptides, during storage of the virus at 4 degree C in the allantoic fluids in which it was cultivated, has cultivated, has been studied by sodium dodecyl sulfate gel electrophoresis. During virus storage the nucleocapsid protein subunits with...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01317427
更新日期：1975-01-01 00:00:00
abstract：:The molecular epidemiology of a recent norovirus (NoV) outbreak in Brazil performed by comparative analysis with Genebank NoV sequences showed that the GII.4 strain was responsible for 72.5% of all NoV-positive cases (58/80). Other detected NoV strains included GII.3 (7/80; 8.8%) and GII.9 (8/80; 10%). This is the fir...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-008-0078-x
更新日期：2008-01-01 00:00:00
abstract：:Porcine noroviruses (NoVs) and sapoviruses (SaVs), which belong to the family Caliciviridae, have been considered potential zoonotic agents for human infection, and several cases have been reported in Asian countries. In this study, a total of 537 porcine fecal samples collected from 64 swine farms in Korea were teste...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-009-0501-y
更新日期：2009-01-01 00:00:00
abstract：:In this study, we calculated the relative synonymous codon usage (RSCU) value and the effective number of codons (ENC) value to carry out principal component analysis (PCA) and correlation analysis of the codon usage pattern of the phosphoprotein gene (P gene) of spring viraemia of carp virus (SVCV). The synonymous co...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-014-2000-z
更新日期：2014-07-01 00:00:00
abstract：:Immunofluorescence assay using monospecific and monoclonal antibodies to the 65 K major protein of human cytomegalovirus (HCMV) was carried out to monitor the expression of this protein in infected cells. Regardless of differences in the reactivity of the monoclonal antibodies, as determined by immunoblotting and immu...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01314653
更新日期：1988-01-01 00:00:00
abstract：:The isolation of ortho- and paramyxovirus glycoproteins using a new nonionic detergent (MESK) is reported. MESK was shown to solubilize most of the viral envelope glycoproteins without decreasing their biologic activity. Solubilized glycoproteins are not contaminated by any internal viral proteins or by appreciable qu...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01314237
更新日期：1985-01-01 00:00:00
abstract：:The numbers of the carbohydrate side chains have been analyzed on a series of subtype 7 hemagglutinins of influenza A virus. The procedure employed involves growth of the virus in the presence of the trimming inhibitor N-methyl-1-desoxynojirimycin followed by controlled removal of the resulting mannose-rich oligosacch...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01314433
更新日期：1987-01-01 00:00:00
abstract：:Sugarcane streak mosaic virus (SCSMV), an economically important causal agent of mosaic disease of sugarcane, is a member of the newly created genus Poacevirus in the family Potyviridae. In this study, we report the molecular characterization of three new SCSMV isolates from China (YN-YZ211 and HN-YZ49) and Myanmar (M...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-016-2810-2
更新日期：2016-06-01 00:00:00
abstract：:Human polymorphonuclear leukocytes (PMNL) incubated with influenza virus, A/USSR/90/77 (H1N1) or its hemagglutinin produced a significant increase in their PKC activity when compared with untreated PMNL. The activated kinase translocated from cytosol to cellular membrane. The calcium-dependent enzyme activity was inhi...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050439
更新日期：1998-01-01 00:00:00
abstract：:The Sindbis replicon expression system was used to express La Crosse (LAC) virus envelope glycoprotein genes in both mammalian and mosquito cell culture. Replicon expressed LAC proteins had correct molecular mass (Mr) and were antigenically similar to wild type LAC envelope proteins. In addition, LAC G1 and G2 protein...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050381
更新日期：1998-01-01 00:00:00
abstract：:Neutralizing activity against dengue virus types 1--4 was observed in milk samples from 5 non-immune and 29 dengue immune women. Anti-dengue activity in milk and colostrum was found only in the lipid component. The inhibitory activity is directed against the virus and not cell surfaces. When immunoglobulin types IgM,I...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01315587
更新日期：1975-01-01 00:00:00
abstract：:A viroid was isolated from symptomless Coleus blumei cultivar (cv) 'Fairway Ruby' plants using the bidirectional PAGE method for analysis of small circular RNA molecules. The viroid was transmitted to viroid-free plants of Coleus blumei cv. 'Scarlet Dragonfly' by mechanical inoculation. Cloning and sequencing revealed...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01718241
更新日期：1996-01-01 00:00:00
abstract：:Human adenovirus Ad36 is causally and correlatively associated in animals and humans, respectively, with increased adiposity and altered metabolic profile. We inoculated rats with Ad36 or UV-inactivated Ad36, or mock-infected them. Four days later, Ad36-infected rats showed 23% greater epididymal fat pad weight and vi...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-008-0219-2
更新日期：2008-01-01 00:00:00
abstract：:Beauveria bassiana is a ubiquitous entomopathogen infecting hundreds of insect species. We have determined the genomic organization and the complete nucleotide sequence of a novel virus isolated from the isolate A24 of B. bassiana. Phylogenetic analysis of the polymerase gene reveals that the virus, tentatively named ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-015-2416-0
更新日期：2015-06-01 00:00:00
