Results 141 to 150 of about 51,159 (167)

Peste des petits ruminants in Northern Sudan. [PDF]

open access: yesJ Adv Vet Anim Res
Saeed IK   +8 more
europepmc   +1 more source

Further evaluation and validation of a commercially available competitive ELISA (cELISA) for the detection of antibodies specific to equine arteritis virus (EAV)

Veterinary Record, 2016
The purpose of this study was to further evaluate and validate two commercially available equine arteritis virus (EAV) competitive ELISAs (original and enhanced cELISAs) using archived equine sera from experimentally inoculated animals and field sera submitted for laboratory diagnosis. First, the original and subsequently enhanced cELISAs were compared
Udeni Balasuriya
exaly   +4 more sources

A Novel Competitive ELISA for Specifically Measuring and Differentiating Immune Responses to Classical Swine Fever C-Strain Vaccine in Pigs [PDF]

open access: yesViruses, 2022
Classical swine fever can be controlled effectively by vaccination with C-strain vaccine. In this study, we developed a novel competitive enzyme-linked immunosorbent assay (cELISA) based on a C-strain Erns specific monoclonal antibody (mAb 1504), aiming ...
Lihua Wang, Rachel Maděra, Jishu Shi
exaly   +3 more sources

First highly sensitive and specific competitive ELISA for detection of bovine besnoitiosis with potential as a multi-species test [PDF]

open access: yesInternational Journal for Parasitology, 2020
Serological cross-reactions represent a serious problem in some currently available tests to diagnose Besnoitia infections in many species including cattle, caribou and donkeys. False-positive results are due to the low positive-predictive value (PPV) of
Gereon R M Schares   +2 more
exaly   +2 more sources

Comparison of fluorescence polarization assay, indirect ELISA and competitive ELISA methods for diagnosis of Brucella melitensis-infection in small ruminants [PDF]

open access: yesSmall Ruminant Research, 2004
Three serological tests, the fluorescence-polarization assay (FPA), the indirect ELISA (iELISA) and the competitive ELISA (cELISA), were compared in detecting Brucella melitensis antibodies in 454 serum samples from sheep (71 from animals which had ...
G Christodoulopoulos, G C Fthenakis
exaly   +2 more sources

Validation of a competitive ELISA for diagnosis of Brucella melitensis infection in sheep and goats [PDF]

open access: yesVeterinary Journal, 2008
A competitive enzyme-linked immunosorbent assay (cELISA) was validated for the serodiagnosis of Brucella melitensis infection in small ruminants using 2108 positive and 2154 negative reference sera from sheep and goats.
, Panagiotis Dimitrios Katsoulos
exaly   +2 more sources

Development of a competition ELISA (cELISA) for specific detection of Zika virus antibodies in human sera

The Journal of Immunology, 2020
Abstract Infections by Zika virus (ZIKV), a member of the Flavivirus genus, can be diagnosed by virus isolation, detection of virus RNA or by serological methods for detecting ZIKV immunoglobulin M antibodies (IgM), a marker of recent infections, and immunoglobulin G antibodies (IgG), a marker of past infections. In some cases, where IgM
David Katz   +8 more
openaire   +1 more source

Development of a Competitive ELISA for Detection ofTheileria annulataInfection [PDF]

open access: yesTransboundary and Emerging Diseases, 2008
In previous studies, Theileria annulata surface protein (TaSP) was identified as an immunodominant antigen and successfully used to develop and validate a recombinant-protein-based ELISA for the detection of circulating antibodies in serum of T. annulata-
Kullmann, B.   +11 more
exaly   +2 more sources

A novel competitive ELISA for detection of antibodies against bovine viral diarrhea virus infection

Veterinary Research Forum, 2022
Diagnosis of bovine viral diarrhea (BVD) relies on the detection of antibodies against its viral causing agent, bovine viral diarrhea virus (BVDV). Here, we designed a novel competitive ELISA (cELISA) using the most immunogenic part of BVDV nonstructural
M. R. Seyfi Abad Shapouri   +8 more
semanticscholar   +1 more source

Quantitative Assessment of Bony Fish Tropomyosin Using a Monoclonal Antibody Competitive ELISA

Journal of Agricultural and Food Chemistry
Bony fish is one of the big-nine allergenic foods in the US. This study established a monoclonal antibody (mAb)-based indirect competitive enzyme-linked immunosorbent assay (ELISA) for the detection of bony fish tropomyosin (TM), a fish allergen ...
Xiaohu Xia, Qinchun Rao, Yaqi Zhao
exaly   +2 more sources

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