Abstract：
:We describe a laboratory information system employing a virus and chlamydia database developed over seven years which is used by a regional laboratory, performing virus and chlamydia testing. The information system is implemented on a University mainframe computer and accessed by computer terminals in the laboratory. The database is used to identify patients, store patient test results, minimize clerical work and improve accuracy of reported results. The database also serves as a patient registry for use in education and research.
journal_name
J Virol Methodsjournal_title
Journal of virological methodsauthors
Ahmed K,Mahony J,Stiles C,Castriciano S,Chernesky Mdoi
10.1016/0166-0934(89)90108-0subject
Has Abstractpub_date
1989-12-01 00:00:00pages
255-67issue
3eissn
0166-0934issn
1879-0984pii
0166-0934(89)90108-0journal_volume
26pub_type
杂志文章abstract：:The plaque assay is essential for virion quantitation but the classic protocol requires considerable efforts. A simplified dengue 96-well plaque assay with automated quantitation program is an alternative to access the level of infectious virus. Dengue plaque assay was simplified using LLC/MK2 cells and virus mixing s...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2016.08.009
更新日期：2016-11-01 00:00:00
abstract：:Chronic infection of the hepatitis B virus (HBV) is one of the causes leading to liver cancer. The 3.2kb genome of HBV encodes four proteins: core antigen, surface antigen, a DNA polymerase and the X protein (HBx). The biological functions of HBx are not fully understood. It has been shown that HBx is a potent trans-a...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2005.01.022
更新日期：2005-06-01 00:00:00
abstract：:The presence of competent vectors in some countries currently free of Rift Valley fever (RVF) and global changes in climate, travel and trade have increased the risk of RVF spreading to new regions and have emphasised the need for accurate and reliable diagnostic tools for early diagnosis during RVF outbreaks. Highly ...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2011.07.011
更新日期：2011-11-01 00:00:00
abstract：:The immunoperoxidase and immunoblotting techniques were used to detect measles virus antigens in nasopharyngeal samples taken from children visiting the Yaounde Health Centre (Cameroon). In order to make these diagnostic tests simpler, faster and less costly, peroxidase-labelled anti-measles IgG were prepared and comp...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(90)90011-4
更新日期：1990-07-01 00:00:00
abstract：:Porcine reproductive and respiratory syndrome virus (PRRSV) became a significant pathogen of swine upon its emergence in the late 1980s and since then has exemplified a rapidly evolving, constantly re-emerging pathogen. In addition to the challenges faced in development of vaccines and diagnostics, research on the bas...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2015.02.007
更新日期：2015-06-15 00:00:00
abstract：:Endothelial cell tropism is an inherent property of isolates of human cytomegalovirus (HCMV), and has been proposed as a pathogenicity factor of HCMV. Mutational approaches can be applied for analysis of the molecular determinants of endothelial cell tropism, but the evaluation of mutants is limited by the low reliabi...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2010.03.031
更新日期：2010-08-01 00:00:00
abstract：:Human immunodeficiency virus type-1 (HIV-1) RNA viral load is an important biomarker to evaluate the therapeutic efficacy of antiretroviral drugs and to monitor disease progression in HIV-infected individuals. We compared HIV-1 RNA quantitation between two different kits, the NucliSens EasyQ HIV-1 v1.1 (EasyQ, bioMéri...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2009.02.003
更新日期：2009-10-01 00:00:00
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 t...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/s0166-0934(97)00114-6
更新日期：1997-11-01 00:00:00
abstract：:Immunofluorescence (IFA) and immunoperoxidase (IPA) assays were developed for the titration of infectious hepatitis A virus. Both of these methods were found to be simple, rapid and quantitatively reproducible. The immunoperoxidase technique could be the method of choice for the assay of HAV in cell culture. ...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(90)90025-B
更新日期：1990-05-01 00:00:00
abstract：:Silver nanoparticles have demonstrated efficient inhibitory activities against human immunodeficiency virus (HIV) and hepatitis B virus (HBV). However, the effects of silver nanoparticles against H1N1 influenza A virus remain unexplored. In this study, the interaction of silver nanoparticles with H1N1 influenza A viru...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2011.09.003
更新日期：2011-12-01 00:00:00
abstract：:Conventional tests for antibody to Hepatitis C virus (HCV) and HCV RNA require considerable time before results are available, remain very expensive and are not adapted to many sub-Saharan African countries where HCV is endemic. The aim of this study was to evaluate the accuracy of an algorithm consisting of two HCV r...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2005.11.001
更新日期：2006-05-01 00:00:00
abstract：:HIV-1 RNA viral load has become the major biological marker for disease prognosis and outcome of antiretroviral therapy in the treatment of HIV-infected individuals. The aim of this study was to compare the performance of the new CE marked NucliSens EasyQ HIV-1 assay with NucliSens HIV-1 QT assay (reference method). N...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2005.04.017
更新日期：2005-10-01 00:00:00
abstract：:Glycoprotein K (gK) is involved in membrane fusion phenomena during infectious virus production and egress and is an important determinant for neurovirulence. To assess better the in vitro and in vivo roles of gK in virus replication, a recombinant virus was constructed expressing an engineered enhanced green fluoresc...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/s0166-0934(98)00107-4
更新日期：1998-11-01 00:00:00
abstract：:Human herpesviruses 6 (HHV-6), 7 (HHV-7) and 8 (HHV-8) are lymphotropic herpesviruses that may cause opportunistic diseases in immunosuppressed patients such as transplant or AIDS patients. The new commercial CMV HHV-6, 7, 8 R-gene kit (Argene, Varilhes, France) for the simultaneous quantitation of HHV-6 and qualitati...
journal_title：Journal of virological methods
pub_type： 杂志文章,多中心研究
doi：10.1016/j.jviromet.2008.01.026
更新日期：2008-05-01 00:00:00
abstract：:The bacteriophage phiDNA polymerase amplifies circular DNA in a rolling circle amplification mechanism. This characteristic was applied to amplify and clone the complete circular DNA genome of a begomovirus. Total DNA extracted from infected tissue was used as the template of an amplification reaction using the commer...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2003.11.015
更新日期：2004-03-15 00:00:00
abstract：:The role of environmental reservoirs in avian influenza virus (AIV) transmission has been investigated during AIV-associated outbreaks. To date, no method has been defined for detection of AIV from mud samples. A procedure using elution and polyethylene glycol (PEG) concentration steps was designed to detect AIV by RT...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2011.10.013
更新日期：2012-01-01 00:00:00
abstract：:A modified sandwich enzyme-linked immunosorbent assay using biotin-streptavidin system (BS-ELISA) was developed to determine levels of tumor necrosis factor-alpha (TNF-alpha) in serum samples of children infected with dengue virus (n=99) and healthy controls (n=41). The minimum detectable concentration of TNF-alpha by...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/s0166-0934(00)00215-9
更新日期：2000-10-01 00:00:00
abstract：:A stably transformed cell line (BHKICP6LucA6) has been isolated which expresses high levels of luciferase activity following infection with herpes simplex virus (HSV). The genome of this cell line contains an HSV-1 promoter-luciferase chimeric gene. Infected BHKICP6LucA6 cells exhibit a level of luciferase activity 5 ...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(94)90071-x
更新日期：1994-04-01 00:00:00
abstract：:A method for assessing the number of infectious particles in preparations of HIV has been developed. Virus was mixed with cells to allow binding of virus. The cells were then cast in an agar gel to block any further transfer of virus between the cells. After 4 days of incubation the cells initially infected with HIV e...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/0166-0934(90)90133-z
更新日期：1990-02-01 00:00:00
abstract：:Henipaviruses were first discovered in the 1990s, and their potential threat to public health is of increasing concern with increasing knowledge. Old-world fruit bats are the reservoir hosts for these viruses, and spill-over events cause lethal infections in a wide range of mammalian species, including humans. In anti...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2009.05.014
更新日期：2009-10-01 00:00:00
abstract：:Measuring the in vitro replication capacity of viruses is an important tool for assessing the effects of selective pressure of immune responses and drug therapy. Measuring hepatitis C virus (HCV) replication capacity utilizing primarily sub-genomic reporter constructs is limited. To overcome some of these limitations ...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2013.08.009
更新日期：2013-12-01 00:00:00
abstract：:Representatives from several different virus families (Baculoviridae, Herpesviridae, Myoviridae, Phycodnaviridae, Picornaviridae, Podoviridae, Retroviridae, and Siphoviridae) were stained using a variety of highly fluorescent nucleic acid specific dyes (SYBR Green I, SYBR Green II, OliGreen, PicoGreen) and examined us...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/s0166-0934(99)00167-6
更新日期：2000-03-01 00:00:00
abstract：:Although hepatitis C virus (HCV) is a pathogen of global significance, experimental therapies in current clinical development include highly efficacious all-oral combinations of HCV direct-acting antivirals (DAAs). If approved for use, these new treatment regimens will impact dramatically upon our capacity to eradicat...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2013.09.017
更新日期：2014-01-01 00:00:00
abstract：:The in vitro syncytium induction capacity of human immunodeficiency virus type 1 (HIV1) isolates is an important marker in the progression of the disease. Two methods have been widely used to determine the biological phenotype of HIV1. These two methods, the direct MT-2 assay and the supernatant assay, were compared f...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/s0166-0934(96)02152-0
更新日期：1997-03-01 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：:HIV-1 integrase (HIV-1 IN), a well-validated antiviral drug target, catalyzes multistep reactions to incorporate viral DNA into the genome of the host cell; these include both a 3'-processing (3'P) reaction and a strand transfer reaction. These enzymatic activities can be measured in vitro with short DNA oligonucleoti...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2012.05.003
更新日期：2012-09-01 00:00:00
abstract：:The nucleocapsid (N) protein of a coronavirus plays a crucial role in virus assembly and in its RNA transcription. It is important to characterize a virus at the nucleotide level to discover the virus's genomic sequence variations and similarities relative to other viruses that could have an impact on the functions of...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2019.113806
更新日期：2020-03-01 00:00:00
abstract：:Heteroduplex mobility (HMA) and tracking assays (HTA) are used to assess genetic relationships between DNA molecules. While distinguishing relationships between clonal or nearly clonal molecules is relatively straightforward, inferring population structures is more complex. To address this issue, HIV-1 quasispecies wi...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2013.08.012
更新日期：2013-12-01 00:00:00
abstract：:RT-qPCR, an established method for the detection of RNA viruses, requires internal RNA controls for the correct interpretation of PCR results. Robust and versatile RT-PCR controls can be achieved for example by packaging RNA into a virus-derived protein shell. In this study a MS2-based internal control system was deve...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2014.07.028
更新日期：2014-11-01 00:00:00
abstract：:Human cytomegalovirus (HCMV) genome manipulation has always been difficult. Recently, the introduction of full-length HCMV DNA into Escherichia coli as an artificial bacterial chromosome (BAC) clone has allowed reliable targeted mutagenesis. Here, we show the next generation of improvement in designing recombinant HCM...
journal_title：Journal of virological methods
pub_type： 杂志文章
doi：10.1016/j.jviromet.2004.06.009
更新日期：2004-11-01 00:00:00
