Abstract:
:Six cell lines routinely used in laboratories were tested for permissiveness to the infection with the newly identified human coronavirus NL63. Two monkey epithelial cell lines, LLC-MK2 and Vero-B4, showed a cytopathic effect (CPE) and clear viral replication, whereas no CPE or replication was observed in human lung fibroblasts MRC-5s. In Rhabdomyosarcoma cells, Madin-Darby-Canine-kidney cells and in an undefined monkey kidney cell line some replication was observed but massive exponential rise in virus yield lacked The results will lead to an improved routine diagnostic algorithm for the detection of the human coronavirus NL63.
journal_name
J Virol Methodsjournal_title
Journal of virological methodsauthors
Schildgen O,Jebbink MF,de Vries M,Pyrc K,Dijkman R,Simon A,Müller A,Kupfer B,van der Hoek Ldoi
10.1016/j.jviromet.2006.07.023subject
Has Abstractpub_date
2006-12-01 00:00:00pages
207-10issue
1-2eissn
0166-0934issn
1879-0984pii
S0166-0934(06)00279-5journal_volume
138pub_type
杂志文章abstract::Puumala virus, a hantavirus belonging to the Bunyaviridae family, causes a human disease known as nephropathia epidemica, a mild form of hemorrhagic fever with renal syndrome. The implementation of effective decontamination procedures is critical in hantavirus research to minimize the risk of personnel exposure. This ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2006.11.037
更新日期:2007-04-01 00:00:00
abstract::A new approach to simultaneous detection and typing of related agents by the multiplex polymerase chain reaction (PCR) is described. The reaction was been applied to human herpesviruses by nested amplification of fragments of the DNA polymerase genes. During the first amplification, primers were used as two equimolar ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(93)90061-u
更新日期:1993-10-01 00:00:00
abstract::The rapid development of new molecular biology methods has improved infectious disease diagnosis, which is increasingly important to clinical management and public health. A wide variety of new methods which are more specific, sensitive and robust, such as combination of PCR and microarray technology, has gradually re...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2007.05.018
更新日期:2007-11-01 00:00:00
abstract::A method for rapid and reliable detection of Tomato spotted wilt virus (TSWV) (Tospovirus, Bunyaviridae) in its vector Frankliniella occidentalis (Thysanoptera Thripidae) would be a useful tool for studying the epidemiology of this virus. A RT-PCR method developed for this purpose is reported. The method was tested on...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/s0166-0934(03)00048-x
更新日期:2003-04-01 00:00:00
abstract::Two truncated sequences (designated P1 and rHA1) of influenza A virus subtype H5 haemagglutinin (HA) were cloned and expressed in yeast Pichia pastoris (P. pastoris). These polypeptides were used in an indirect recombinant ELISA (rELISA) for detection of H5 antibodies in poultry. Serum samples obtained from broiler ch...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2011.12.004
更新日期:2012-03-01 00:00:00
abstract::The capsid proteins of hepatitis A virus (HAV) were expressed as fusion proteins of beta-galactosidase in E. coli using the expression vector lambda gt11. Four fusion proteins were stably expressed and used to immunize rabbits to obtain mono-specific antisera. The antisera were unable to neutralize viral infectivity o...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(91)90052-2
更新日期:1991-05-01 00:00:00
abstract::A novel duck reovirus (N-DRV) disease emerged in China in 2000 and it has become an epidemic genotype. A test for detection of virus-specific antibodies in serum samples would be useful for epidemiological investigations. Currently, Currently, serological assays for N-DRV diagnosis are not available. A test for detect...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2015.04.012
更新日期:2015-08-01 00:00:00
abstract::Tomato ringspot virus (ToRSV), Tobacco ringspot virus (TRSV) and Tobacco rattle virus (TRV) are transmitted to healthy plants by viruliferous nematodes in the soil. A method was developed for extraction of genomic viral RNA from virus particles carried within nematodes and a sensitive nested RT-PCR detection assay. Th...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2008.10.002
更新日期:2009-01-01 00:00:00
abstract::Foot-and-mouth disease (FMD) is a highly contagious disease of cloven-hoofed livestock which has a drastic economic impact for affected countries. Although FMDV is distributed worldwide, many regional programs have been effective eradicating this agent. In Argentina, as in many other regions of South America, the comb...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2011.09.011
更新日期:2011-12-01 00:00:00
abstract::A simple procedure is described for reproducible detection of double stranded (ds) RNAs in leafroll infected grapevines. The procedure involves the extraction of tissues by a medium which preferentially yields dsRNA. The RNA is purified by CF11 cellulose chromatography and gel electrophoresis. The dsRNAs varied in siz...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(91)90170-5
更新日期:1991-02-01 00:00:00
abstract::In light of the advances in HCV therapy, simplification of diagnosis confirmation, pre- treatment diagnostic workup and treatment monitoring is required to ensure broad access to interferon-free therapies. HCV core antigen (HCV cAg) testing is rapid, giving results in approximately 60min, and less expensive than HCV R...
journal_title:Journal of virological methods
pub_type: 临床试验,杂志文章
doi:10.1016/j.jviromet.2017.03.002
更新日期:2017-07-01 00:00:00
abstract::A loop-mediated isothermal amplification (LAMP) assay was developed for the detection of abalone herpesvirus DNA. Two pairs of primers were designed, based on the sequence of the DNA polymerase gene of abalone herpesvirus. The reaction temperature and time were optimized to 63°C and 60min, respectively. LAMP amplicons...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2013.11.011
更新日期:2014-02-01 00:00:00
abstract::Research progress on the pleiotropic effects of interferons (IFN) has thus far required detecting responses by weak IFN signals. The activity of 2',5'-oligoadenylate synthetase (2-5OAS) is a valuable indicator in the prognosis and IFN treatment of patients with viral diseases such as hepatitis B and C. Although serum ...
journal_title:Journal of virological methods
pub_type: 临床试验,杂志文章
doi:10.1016/j.jviromet.2006.05.005
更新日期:2006-09-01 00:00:00
abstract::The open reading frame coding for the A-type inclusion body protein (ATI) of monkeypox virus (MPV) was identified and sequenced for two strains. Nucleotide sequence comparison revealed 72-95.3% homology with the reported open reading frame sequences of the ATIs of other orthopoxvirus species, such as variola, vaccinia...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/s0166-0934(98)00099-8
更新日期:1998-10-01 00:00:00
abstract::Canine serum preserved at room temperature (25°C) for longer than 24h is known to exhibit significant cytotoxicity. This phenomenon is one of the major reasons for the failure of virus neutralization tests. In this study, a method for reducing this cytotoxicity was investigated by applying several treatments to dog, c...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2015.08.018
更新日期:2015-12-01 00:00:00
abstract::In this inhibition immunoassay undiluted serum reacts in solution with crude cellular CMV antigen in wells of microtestplates coated with hyperimmune CMV-reactive monkey IgG. CMV antibodies in the serum under test block (completely or partial) the fixation of antigen to the capture layer. Unblocked antigenic activity ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(87)90004-8
更新日期:1987-06-01 00:00:00
abstract::Lymphoblastoid B.95-8 cells were cultured for four months and three weeks in the presence of increasing concentrations (50--200 microgram/ml) of phosphonoacetic acid (PAA). Several weeks after removal of the PAA, the cultures, in parallel with untreated B.95-8 cells, were tested for the presence of: 1) Epstein-Barr vi...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(80)90052-x
更新日期:1980-01-01 00:00:00
abstract::Recently, immunoblots (IBs) have tended to substitute Western blots (WBs) for HIV infection diagnosis. Several studies have confirmed IBs' high sensitivity to confirm HIV infection for every stage. Since the nature and pattern of the antigens of IBs are different from those of WB, the abilities of IBs and WBs to disti...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2021.114074
更新日期:2021-01-21 00:00:00
abstract:BACKGROUND:The HIV/HCV/HBsAg Triplex consists in manually performed, visually interpreted, lateral flow, immunochromatographic rapid diagnostic test simultaneously detecting in 15min human immunodeficiency virus (HIV)-1 and HIV-2 and hepatitis C virus (HCV)- specific antibodies (Ab) (IgG and IgM) and hepatitis B virus ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2017.12.001
更新日期:2018-03-01 00:00:00
abstract::Peach rosette mosaic disease was first described in the 1940s affecting peach and plum. It was later determined that peach rosette mosaic virus (PRMV) is the causal agent of the disease. PRMV, a member of the genus Nepovirus, infects several perennial crops including stone fruit, grape and blueberry as well as several...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2018.01.004
更新日期:2018-04-01 00:00:00
abstract::A real-time RT-PCR assay using SYBR Green was developed for specific and reliable quantitative detection of Citrus tristeza virus (CTV) in infected plants. A general primer set designed from conserved sequences in ORFs 1b and 2 enabled amplification of the genomic RNA (gRNA) while excluding most subgenomic and defecti...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2007.05.011
更新日期:2007-11-01 00:00:00
abstract::Rapid detection of novel swine origin influenza A virus (S-OIV) (H1N1) is crucial for timely implementation of infection control measures. In this study, a haemagglutinin (HA) gene-based real-time nucleic acid sequence-based amplification (NASBA) assay was developed for the specific detection of S-OIV (H1N1). The assa...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2009.10.025
更新日期:2010-02-01 00:00:00
abstract::A multiplex polymerase chain reaction (mPCR) assay was developed to detect six RNA and one DNA citrus virus: Citrus leaf rugose virus (CLRV), Citrus psorosis virus (CPsV), Citrus tatter leaf virus (CTLV), Citrus tristeza virus (CTV), Citrus variegation virus (CVV), Citrus yellow mosaic virus (CYMV), and Indian citrus ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2005.05.008
更新日期:2005-10-01 00:00:00
abstract::Combining primers created from the sequence information of two baculo-like viruses of penaeid shrimp, Baculovirus penaei (BP) and Monodon baculovirus (MBV), produced a 750 bp band on a 0.8% agarose gel using White Spot Syndrome Virus (WSSV), from Penaeus monodon, as the DNA template. The PCR fragment was ligated to a ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/s0166-0934(96)02128-3
更新日期:1997-01-01 00:00:00
abstract::A method for accurate quantitation of virus particles has long been sought, but a perfect method still eludes the scientific community. Electron Microscopy (EM) quantitation is a valuable technique because it provides direct morphology information and counts of all viral particles, whether or not they are infectious. ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/j.jviromet.2017.06.014
更新日期:2017-10-01 00:00:00
abstract::A sensitive enzyme-linked immunosorbent assay (ELISA) has been developed which can detect serotype and group-specific antibodies (IgG) to fowl adenovirus serotypes 2, 3 and 4. The chickens produced principally type-specific antibodies after a single oral inoculation of virus which enabled that strain to be identified ...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(83)90086-1
更新日期:1983-12-01 00:00:00
abstract::Details of a procedure for detecting double-stranded RNA (dsRNA) in virus and viroid infected tissue extracts using serologically specific electron microscopy are given. A method for staining dsRNA, based on in situ formation of uranyl phosphate, that consistently permits the examination of dsRNA by electron microscop...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(84)90055-7
更新日期:1984-12-01 00:00:00
abstract::A combined assay consisting of a pre-cpe-protection assay and a double-antibody sandwich ELISA for detecting poliovirus was developed on a microtiter scale in order to quantify inhibition of virus replication caused by cell protective antibodies. The system was of high sensitivity and allowed the measurement of the pr...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(91)90080-j
更新日期:1991-11-01 00:00:00
abstract::Nine commercial EIAs for measles-specific IgG were compared with haemagglutination inhibition (HI) and plaque reduction neutralization (PRN). A total of 174 sera selected, to give approximately half of the sera without measles antibody by HI, were tested by all EIAs and HI. However, there was sufficient volume of only...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/s0166-0934(97)02210-6
更新日期:1997-06-01 00:00:00
abstract::Polymerase chain reaction (PCR) assays were developed for the detection of RNA from the St. Louis encephalitis (SLE) virus. Using computer-assisted analysis of the MSI-7 strain SLE virus genome, two primer pairs were selected from the capsid-coding and the membrane associated protein-coding genes, and one from the env...
journal_title:Journal of virological methods
pub_type: 杂志文章
doi:10.1016/0166-0934(92)90161-6
更新日期:1992-01-01 00:00:00