Abstract：
:Sabin type 3 polio vaccine virus is the most common cause of poliovaccine associated paralytic poliomyelitis. Vaccine associated paralytic poliomyelitis cases have been associated with Sabin type 3 revertants containing a single U to C substitution at bp 472 of Sabin type 3. A rapid method of identification of Sabin type 3 bp 472 mutants is described. An enterovirus group-specific probe for use in a chemiluminescent dot blot hybridization assay was developed to identify enterovirus positive viral lysates. A reverse transcription-polymerase chain reaction (RT-PCR) assay producing a 319 bp PCR product containing the Sabin type 3 bp 472 mutation site was then employed to identify Sabin type 3 isolates. Chemiluminescent nucleic acid cycle sequencing of the purified 319 bp PCR product was then employed to identify nucleic acid sequences at bp 472. The enterovirus group probe hybridization procedure and isolation of the Sabin type 3 PCR product were highly sensitive and specific; nucleic acid cycle sequencing corresponded to the known sequence of stock Sabin type 3 isolates. These methods will be used to identify the Sabin type 3 reversion rate from sequential stool samples of infants obtained after the first and second doses of oral poliovirus vaccine.
journal_name
J Virol Methodsjournal_title
Journal of virological methodsauthors
Old MO,Logan LH,Maldonado YAdoi
10.1016/s0166-0934(97)00114-6subject
Has Abstractpub_date
1997-11-01 00:00:00pages
109-18issue
2eissn
0166-0934issn
1879-0984pii
S0166-0934(97)00114-6journal_volume
68pub_type
杂志文章abstract：:A method is described that allows the rapid screening of field isolates of rotavirus for the detection of specific viral RNA segments. Cloned cDNA copies of viral genomic RNAs are employed for detection in the assay which makes use of the dot-hybridization technique of Thomas (1980). The assay developed was shown to b...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(84)90009-0
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abstract：:A method for coupling cytomegalovirus (CMV) antigens to aldehyde-fixed erythrocytes for use in a passive hemagglutination assay for antibody to CMV is described. This method uses acid buffer instead of tannic acid for coupling CMV-complement fixation (CF) antigen to the stabilized cells. The coated cells are stable fo...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(83)90002-2
更新日期：1983-09-01 00:00:00
abstract：:Loop-mediated isothermal amplification is a novel method for rapid amplification of DNA. It has been adopted widely for the detection of virus because of its simplicity, rapidity, and specificity. A loop-mediated isothermal amplification assay was developed for the detection of porcine parvovirus. Four primers specifi...
journal_title：Journal of virological methods
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doi：10.1016/j.jviromet.2008.10.004
更新日期：2009-02-01 00:00:00
abstract：:A colorimetric reverse transcriptase assay (cRT assay) was developed for quantitative detection of HIV-1. In this format, reverse transcriptase incorporates biotin-labeled dUTP onto oligo-dT primers hybridized to poly A templates. The templates are covalently bound to the surface of microtiter wells. The amount of inc...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(95)00073-5
更新日期：1995-11-01 00:00:00
abstract：:The propagation of Taura syndrome virus (TSV) in primary hemocyte culture of Pacific white shrimp (Penaeus vannamei) was investigated. Purified TSV was inoculated into a 24 h old primary hemocyte culture and the development of cytopathic effects was monitored. The cell morphology started changing within 6 h post-inocu...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2010.12.020
更新日期：2011-03-01 00:00:00
abstract：:A 2-plasmid/4-cosmid-based system of mutagenesis is described for construction of herpes simplex virus type 1 (HSV-1) variants with point mutations in the protease gene. The system was used to reconstruct a mutant virus (V701) with Tyr30 to Phe and Ala48 to Val mutations in HSV-1 protease that exhibits the temperature...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(95)01984-7
更新日期：1996-04-05 00:00:00
abstract：:Poxviruses are emerging pathogens in cetaceans, temporarily named 'Cetaceanpoxvirus' (CePV, family Poxviridae), classified into two main lineages: CePV-1 in odontocetes and CePV-2 in mysticetes. Only a few studies performed the molecular detection of CePVs, based on DNA-polymerase gene and/or DNA-topoisomerase I gene ...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2018.06.002
更新日期：2018-09-01 00:00:00
abstract：:A real-time RT-PCR method was developed for the detection of infectious bursal disease virus (IBDV). The VP5 gene of IBDV was chosen as the target binding region for a specific TaqMan probe. The results showed that viral genomic copy number could be quantified accurately ranging from 10(8)copies/microL to 10(1)copies/...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2009.01.001
更新日期：2009-05-01 00:00:00
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journal_title：Journal of virological methods
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journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2008.09.013
更新日期：2008-12-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2019.113747
更新日期：2019-12-01 00:00:00
abstract：:On June 11, 2009, the World Health Organization declared that the influenza A/H1N1/2009 virus had become the first influenza pandemic of the 21st century. Rapid detection and differentiation from seasonal and avian influenza would be beneficial for patient management and infection control. It was the aim of this study...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2009.10.006
更新日期：2010-02-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/s0166-0934(99)00154-8
更新日期：2000-03-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/s0166-0934(97)00072-4
更新日期：1997-07-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
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更新日期：2014-11-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2008.03.010
更新日期：2009-03-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(93)90176-r
更新日期：1993-04-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
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journal_title：Journal of virological methods
pub_type： 杂志文章
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更新日期：1995-02-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
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更新日期：2011-08-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
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更新日期：2003-03-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
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更新日期：2010-10-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2008.07.007
更新日期：2008-11-01 00:00:00
abstract：:Hepatitis B virus (HBV) is hyperendemic to southern Africa, with genotype A of HBV being the predominant genotype, and subgenotype A1 prevailing. Infection with this subgenotype is associated with rapid disease progression, and high frequency of hepatocellular carcinoma development. The objectives of our study was to ...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2014.03.015
更新日期：2014-07-01 00:00:00
abstract：:Shrimp farming is one of the most important aquaculture activities. Expansion and intensification of shrimp farming has been accompanied with the outbreak of diseases, which threaten the development and sustainability of the industry. Viral diseases are the major challenges faced by shrimp farming industries. The prev...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2014.05.006
更新日期：2014-09-01 00:00:00
abstract：:Asthma and chronic obstructive pulmonary disease exacerbations are associated with human rhinovirus (HRV) lung infections for which there are no current effective antiviral therapies. To date, HRV infectivity of cells in vitro has been measured by a variety of biochemical and immunological methods. This paper describe...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2011.02.002
更新日期：2011-05-01 00:00:00
abstract：:Infectious bursal disease virus (IBDV) is an immunosuppressive disease of young chicken characterized by severe depletion of B-lymphocytes in the bursa of Fabricius. To provide antigen for diagnostic tests, its major structural protein VP2 was expressed in the yeast Saccharomyces cerevisiae. Electron microscopy of pur...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2008.11.020
更新日期：2009-04-01 00:00:00
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journal_title：Journal of virological methods
pub_type： 杂志文章
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更新日期：2006-11-01 00:00:00
abstract：:Real-time TaqMan RT-PCR (TaqMan RT-PCR) assays were developed to detect the viruses associated with Rugose wood complex of grapevines. The viruses detected were Rupestris stem pitting-associated virus in the genus Foveavirus, Grapevine virus A, Grapevine virus B and Grapevine virus D in the genus Vitivirus. The coat p...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2008.09.005
更新日期：2008-12-01 00:00:00
abstract：:A general strategy for the construction of an internal standard for the polymerase chain reaction (PCR) is described together with its application in the evaluation of clinical samples. This internal standard is a plasmid containing a modified target sequence that is co-amplified with the native target using the same ...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(92)90099-y
更新日期：1992-09-01 00:00:00
