Abstract：
:Genetic relationships among echovirus type 25 (ECV 25) isolates associated with aseptic meningitis in Germany 1997/98 and a 40-year-old ECV 25 prototype strain were investigated using RT-PCR and direct sequencing the VP1/2A gene junction region. Sequences were compared to each other and to non-polio enterovirus representatives (phylogenetic analysis). The analysis indicated that the sequences of recent isolates have drifted over time distinctly away from the prototype strain sequence. Genetic drift may change biological features of isolates possibly leading to new antigenic variants.
journal_name
Arch Viroljournal_title
Archives of virologyauthors
Künkel U,Schreier Edoi
10.1007/s007050050640keywords:
subject
Has Abstractpub_date
1999-01-01 00:00:00pages
2253-8issue
11eissn
0304-8608issn
1432-8798pii
91442253.705journal_volume
144pub_type
杂志文章abstract：:Seven-day-old embryonated hen eggs were infected with African Horse Sickness virus by the yolk sac and intravenous routes. Virus reached a high titre in the blood of infected embryos. Culicoides variipennis midges which took a blood meal from infected eggs became infected with virus, and after 7 days at 26 degrees - 2...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01347975
更新日期：1975-01-01 00:00:00
abstract：:Four detection techniques, three of which gave reliable identification of the virus particles, were used to locate potato leafroll virus (PLRV) in the alimentary canal of its main aphid vector, Myzus persicae Sulz: immunofluorescence on cryostat sections, conventional transmission electron microscopy on ultrathin sect...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01378639
更新日期：1993-01-01 00:00:00
abstract：:Fragaria (strawberry) and Rubus species (blackberry, wild blackberry, red raspberry and black raspberry) were thought to be infected with distinct isolates of Tobacco streak virus (TSV). Employing serology and nucleic acid hybridization it has been shown that these isolates form a cluster distinct from other strains o...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-004-0330-y
更新日期：2004-10-01 00:00:00
abstract：:The nonstructural rotavirus protein NSP1 binds specifically to viral mRNAs and to interferon regulatory factor 3 (IRF3), inducing IRF3 degradation through a proteasome-dependent pathway. By using a vaccinia virus expression system in mammalian cells, we found that the yield of NSP1 was 8- and 13-fold lower than the vi...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-006-0850-8
更新日期：2007-02-01 00:00:00
abstract：:Infectivity of non-occluded particles of nuclear polyhedrosis virus infecting Galleria mellonella L. was determined with bioassay technique in vivo and with plaque assay method in vitro using SCLd 135 (Quiot) established cell culture. A plaque-forming virus unit corresponds to about 50 ID50 for Galleria larvae injecte...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01315023
更新日期：1979-01-01 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：:In each infected patient, the population of hepatitis C virus is composed of quasispecies that differ in their nucleotide sequences. Among regions in hepatitis C virus genomes, nucleotide sequences of the hypervariable region have been shown to change quickly during the course of infection. It is not known, however, w...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01315417
更新日期：1995-01-01 00:00:00
abstract：:Begomoviruses have been detected infecting the weed Cnidoscolus urens (family Euphorbiaceae) since 2004, but the viral species to which these viruses belonged was not known. Here, we report for the first time the complete genome sequence of a bipartite begomovirus obtained from C. urens collected in the state of Alago...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-016-2919-3
更新日期：2016-09-01 00:00:00
abstract：:Nucleotide sequences of complete or partial coat protein (CP) genes were determined for 11 isolates of pea seed-borne mosaic virus (PSbMV) from Australia and one from China, and compared with known sequences of 20 other isolates. On phylogenetic analysis, the isolates from Australia and China grouped into 2 of 3 clade...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-011-1002-3
更新日期：2011-07-01 00:00:00
abstract：:Coronavirus disease 2019, also known as COVID-19, is caused by a novel coronavirus named severe acute respiratory syndrome coronavirus 2, or SARS-CoV-2. The infection has now catapulted into a full-blown pandemic across the world, which has affected more than 2 million people and has led to approximately 150,000 fatal...
journal_title：Archives of virology
pub_type： 杂志文章,评审
doi：10.1007/s00705-020-04768-3
更新日期：2020-11-01 00:00:00
abstract：:A quasi-spherical virus was isolated from a cultivated Amazon lily plant (Eucharis grandiflora) that could be mechanically transmitted to healthy E. grandiflora plants, subsequently producing mild mosaic or mottle symptoms on the leaves. The purified virus consisted of three quasi-spherical particles about 20 nm wide ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-012-1467-8
更新日期：2013-01-01 00:00:00
abstract：:A previously undescribed badnavirus was isolated from Zamia fischeri showing symptoms of chlorosis, necrosis, and ringspot. The virus has bacilliform virions 30 nm in diameter and averaging 120 nm in length. The viral genome is 9227 bp in length and contains three open reading frames characteristic of members of the g...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-020-04630-6
更新日期：2020-07-01 00:00:00
abstract：:Phylogenetic relationships of novel Vietnamese strains of feline immunodeficiency virus (FIV) were analysed. One Vietnamese strain was found to cluster with subtype D, which was previously known only in Japan, while the other seven strains were placed with members of subtype C. Calculation of the relative numbers of m...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-002-0954-8
更新日期：2003-04-01 00:00:00
abstract：:The biological function of entomopoxvirus (EPV) spindles (inclusion bodies that lack virions), has not been elucidated. We characterized the function of EPV spindles in the cupreous chafer, Anomala cuprea (Coleoptera: Scarabaeidae). Spheroids or spheroids mixed with spindles of Anomala cuprea EPV were administered per...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050070103
更新日期：2000-01-01 00:00:00
abstract：:It still needs to be elucidated whether co-detection of EV71 with other intestinal tract viruses plays a role in the pathogenesis of severe hand-foot-mouth disease (HFMD). A total of 680 stool specimens collected from clinically diagnosed mild and severe-HFMD patients were tested for EV71, CA16, norovirus, bocavirus a...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-012-1396-6
更新日期：2012-11-01 00:00:00
abstract：:Simian adenovirus SA7 heated for 30 minutes at 70 degrees C retained part of its ability to induce tumors in newborn hamsters. Tumors were also induced by DNA extracted from the heated virus. However, neither residual replicating, i.e. cytopathogenic, nor transforming and T-antigen-inducing activities could be detecte...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01317334
更新日期：1981-01-01 00:00:00
abstract：:Subnormal temperatures were found to depress the production of interferon by bovid herpesvirus 2 (BHV-2)-infected bovine testicular cells, bovine peripheral blood leukocytes, and bovine monocytes, as well as by BHV-2 antigen-stimulated immune peripheral blood leukocytes. Interferon titers generated at 30 degrees C wer...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01311164
更新日期：1984-01-01 00:00:00
abstract：:We have sequenced the genome of a novel picornavirus, rabovirus A (rat-borne virus, RaBoV-A, NC_026314), which was present in the feces of a Norway rat (Rattus norvegicus) from Berlin, Germany. This virus is related to members of the genera Enterovirus and Sapelovirus. RaboV-A contains a type II IRES that is unlike th...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-015-2523-y
更新日期：2015-10-01 00:00:00
abstract：:Knowledge of coronaviruses in wild carnivores is limited. This report describes coronavirus genetic diversity, species specificity and infection prevalence in three wild African carnivores. Coronavirus RNA was recovered from fresh feces from spotted hyena and silver-backed jackal, but not bat-eared fox. Analysis of se...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-012-1562-x
更新日期：2013-04-01 00:00:00
abstract：:The structure of the scrapie agent remains unknown. However, scrapie infectivity tends to co-sediment with an infection specific fraction of the glycoprotein PrP (PrPSc) under conditions which solubilise the normal form of this protein (PrPc); accordingly, PrP has been proposed as a candidate component of the agent. T...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01718399
更新日期：1996-01-01 00:00:00
abstract：:The presence of transmitted HIV drug resistance (TDR) threatens the efficacy of antiretroviral treatment. We aimed to assess the changes in TDR prevalence over the last decade in Madrid, Spain, to verify the role of the patients' risk groups in these changes. We analysed the trends of TDR between 2000 and 2011 in a co...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-013-1933-y
更新日期：2014-05-01 00:00:00
abstract：:Because of an inherent dependence on host cell second and third messenger signaling pathways for activation of HIV-1 expression, a potential exists for a relationship between the induction of latent HIV-1 and cell-cycle-related events. To investigate this potential relationship, cellular models of latent HIV-1 infecti...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s007050050144
更新日期：1997-01-01 00:00:00
abstract：:China experienced an outbreak of equine influenza during 2007-2008. Meanwhile, its neighbor countries, such as Mongolia, India and Japan, have also been affected by various influenza virus strains in each country. Phylogenetic analysis showed that the newly emerging Chinese strains belong to Florida sublineage clade 2...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-010-0724-y
更新日期：2010-09-01 00:00:00
abstract：:In February 2008, five patients were infected with the H1N1 subtype of influenza A virus in one hospital ward for immunocompromised patients at a hospital in North Rhine-Westphalia, Germany. All of these patients had an established haematologic disease and tested positive either for viral RNA or antigen shortly after ...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-010-0771-4
更新日期：2010-11-01 00:00:00
abstract：:Two hundred forty million people are chronically infected with hepatitis B virus (HBV) worldwide. The rise of globalization has facilitated the emergence of novel HBV recombinants and genotypes. We evaluated HBV genotypes and recombinants, mutations associated with resistance to antivirals (AVs), progression of hepati...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-016-3122-2
更新日期：2017-02-01 00:00:00
abstract：:An archival brain sample from an infected dog taken during the 1988/89 rabies outbreak in Finland was investigated to confirm that it was infected with classical rabies virus (genotype 1). The first 400 base pairs of the virus nucleoprotein gene were then sequenced and used to undertake a phylogenetic comparison betwe...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-005-0523-z
更新日期：2005-07-01 00:00:00
abstract：:Highly purified virulent poliovirus preparations harbour an endogenous protein kinase. Enzyme activity increases significantly upon purification of infectious virus particles from infected HeLa cells. Enzyme activity is stimulated by divalent cations. The substrate specificity and the degree of stimulation of the kina...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01311330
更新日期：1987-01-01 00:00:00
abstract：:Strawberry crinkle disease is one of the major diseases that threatens strawberry production. Although the biological properties of the agent, strawberry crinkle virus (SCV), have been thoroughly investigated, its complete genome sequence has never been published. Existing RT-PCR-based detection relies on a partial se...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-018-3860-4
更新日期：2018-09-01 00:00:00
abstract：:Cellular uptake of fowl plague virus occurs 10-30 minutes after inoculation of chick embryo cells. The penetration of the virions is by pinocytosis (viropexis); fusion with the cellular membrane has not been observed. After pinocytosis the virions become gradually disintegrated. Budding of newly formed virions from th...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/BF01317537
更新日期：1975-01-01 00:00:00
abstract：:MicroRNAs (miRNAs) are a new class of well-conserved small noncoding RNAs that mediate posttranscriptional gene regulation. Hepatitis B virus (HBV) causes various liver diseases, including chronic hepatitis, liver cirrhosis and hepatocellular cancer. Recent data have indicated HBV alters miRNAs expression patterns, bu...
journal_title：Archives of virology
pub_type： 杂志文章
doi：10.1007/s00705-014-2286-x
更新日期：2015-03-01 00:00:00
