Auflistung Nach Schlagwort "ELISA"
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Bayesian estimation of sensitivity and specificity of serum ELISA and faecal culture for diagnosis of paratuberculosis in Greek dairy sheep and goats
(2006)Latent class models were used to estimate the sensitivity (Se) and the specificity (Sp) of a serum ELISA and a faecal culture (FC) method for the diagnosis of paratuberculosis separately, in sheep and goats. The estimates ... -
Bayesian estimation of the true prevalence of Mycobacterium avium subsp paratuberculosis infection in Cypriot dairy sheep and goat flocks
(2011)We estimated the prevalence of Mycobacterium avium subsp. paratuberculosis (MAP) infected sheep and goats, older than 2 years, reared in the region effectively controlled by the Government of the Republic of Cyprus, in ... -
A Bayesian Weibull survival model for time to infection data measured with delay
(2010)Survival analysis methods can be used to identify factors associated with the time to induction of infection In the absence of a perfect test, detection of infection is generally delayed and depends on the duration of the ... -
Comparative evaluation of ELISA kits' reliability for the aflatoxin M-1 determination in goat milk
(2015)Enzyme-linked immunosorbent assay (ELISA) is widely used in the food industry for detecting aflatoxin M-1 (AFM(1)) in milk. The purpose of this survey was to compare the performance of three ELISA kits for the determination ... -
Detection of microcystins in Pamvotis lake water and assessment of cyanobacterial bloom toxicity
(2012)Lake Pamvotis is a shallow, eutrophic Mediterranean lake with ecological significance. This paper deals with the evaluation of cyanobacterial toxicity in Lake Pamvotis. ELISA and HPLC revealed the presence of significant ... -
Development and application of competitive ELISA assays for rat LH and FSH
(1999)Rat LH (rLH) and FSH (rFSH) were measured by sensitive and specific competition ELISAs. The rat LH ELISA used rLH-I-9 coated plates, an antiserum against rLH and an antibody against rabbit IgG labeled with peroxidase. Using ... -
Evaluation and comparison of fluorescence polarization assay with three of the currently used serological tests in diagnosis of human brucellosis
(2007)Fluorescence polarization assay (FPA) is a method that has been used for the diagnosis of brucellosis in animals for many years. To test its possible usefulness for the diagnosis of human brucellosis, 230 sera from patients ... -
Evaluation of a microsphere-based flow cytometric assay for diagnosis of Celiac disease
(2004)The multiplexed particle-based flow cytometric technology proposes a new approach for the diagnosis of autoimmune diseases combining the advantages of conventional methods with the ability to quantitatively determine ... -
Evaluation of indirect immunofluorescence antibody test and enzyme-linked immunosorbent assay for the diagnosis of infection by Leishmania infantum in clinically normal and sick cats
(2014)Cats that live in areas where canine and human leishmaniosis due to Leishmania infantum is endemic may become infected and may develop anti-Leishmania antibodies: In this study 50 clinically normal and 50 cats with cutaneous ... -
Occurrence of aflatoxin M-1 in raw and market milk commercialized in Greece
(2002)From December 1999 to May 2000, 114 samples of pasteurized, ultrahigh temperature-treated (UHT) and concentrated milk were collected in supermarkets, whereas 52 raw milk samples from cow, sheep and goat were obtained from ... -
An outbreak of avian encephalomyelitis in broilers in Greece
(2015)Avian Encephalomyelitis Virus (AEV) is an infectious viral disease, member in the family of Picornaviridae, with a preference for the central nervous system and various parenchymatous organs of chickens. AEV is an enteric ... -
Performance of antibodies against tissue transglutaminase for the diagnosis of Celiac disease: Meta-analysis
(2006)A meta-analysis of studies investigating the diagnostic accuracy of enzyme-linked immunosorbent assays (ELISA) for antibodies against tissue transglutaminases (tTG) of various origins in celiac disease (CD) diagnosis was ... -
Strain-Specific Sensitivity Estimates of Mycobacterium avium subsp paratuberculosis Culture in Greek Sheep and Goats
(2009)The requirements for the isolation of Mycobacterium avium subsp. paratuberculosis (Map) may be related to the strain-type [sheep (S)- or cattle (C)-type] and not to the host. The objective of this paper was to estimate and ...