Zoekresultaten - 121 results
Comparative studies on the pathogenicity and tissue distribution of three virulence variants of classical swine fever virus, two field isolates and one vaccine strain, with special regard to immunohistochemical investigations.
isolation, the advantage of this method is that no cell culture facilities are required. Thus, immunohistochemistry provides simple and sensitive tools for the prompt detection of newly emerging variants of ...
Effect of pooling and multiplexing on the detection of bluetongue virus RNA by real-time RT-PCR.
dilution series and 546 field samples proved that the sensitivity of the BTV RT-qPCR was not affected whereas the beta-actin reaction was reduced only slightly. Without the use of an internal control, 0.6% ...
A Bayesian evaluation of six diagnostic tests for foot-and-mouth disease for vaccinated and non-vaccinated cattle.
Disease Virus Reference Values Reproducibility of Results Sensitivity and Specificity Vaccination Viral Nonstructural Proteins Abstract: The sensitivity and specificity of six ELISA tests for foot-and-mouth ...
Occurrence and genetic diversity of Bacillus anthracis strains isolated in an active wool-cleaning factory.
this cluster, five closely related VNTR subtypes could be identified, of which two were previously unreported. Additional diversity was observed when more sensitive genetic markers were assayed, ...
Use of continuous results to compare ELISAs for the detection of antibodies to non-structural proteins of foot-and-mouth disease virus.
Sensitivity and Specificity Viral Nonstructural Proteins Abstract: Six tests for detection of antibodies against the non-structural proteins of foot-and-mouth disease virus (FMDV) were compared at an ...
Evaluation of the Premi Test Salmonella, a commercial low-density DNA microarray system intended for routine identification and typing of Salmonella enterica.
Contamination Food Microbiology Gene Expression Profiling Genotype Humans Oligonucleotide Array Sequence Analysis Reproducibility of Results Salmonella enterica Sensitivity and Specificity Serotyping Species ...
Validation of two commercial real-time RT-PCR kits for rapid and specific diagnosis of classical swine fever virus.
147, Issue 1, p.136-42 (2008) Keywords: Animals Classical Swine Fever Classical swine fever virus Reproducibility of Results Reverse Transcriptase Polymerase Chain Reaction Sensitivity and Specificity ...
An international inter-laboratory ring trial to evaluate a real-time PCR assay for the detection of bovine herpesvirus 1 in extended bovine semen.
Herpesvirus 1, Bovine International Cooperation Laboratories Male Observer Variation polymerase chain reaction Reproducibility of Results semen Semen Preservation Sensitivity and Specificity Abstract: Six ...
Uncertainty of measurement for competitive and indirect ELISAs.
as Topic Foot-and-Mouth Disease Foot-and-Mouth Disease Virus Logistic Models Predictive Value of Tests Quality Control Reference Values Reproducibility of Results Sensitivity and Specificity ...
Foot-and-mouth disease non-structural protein serology in cattle: use of a Bayesian framework to estimate diagnostic sensitivity and specificity of six ELISA tests and true prevalence in the field.
(2007) Keywords: Animals Antibodies, Viral Antigens, Viral Bayes Theorem Cattle Enzyme-Linked Immunosorbent Assay Foot-and-Mouth Disease Israel prevalence Sensitivity and Specificity Viral Nonstructural ...