Results 11 to 20 of about 222,357 (305)

A New ELISA Using the ANANAS Technology Showing High Sensitivity to diagnose the Bovine Rhinotracheitis from Individual Sera to Pooled Milk [PDF]

open access: yes, 2016
Diagnostic tests for veterinary surveillance programs should be efficient, easy to use and, possibly, economical. In this context, classic Enzyme linked ImmunoSorbent Assay (ELISA) remains the most common analytical platform employed for serological ...
Brocchi, Emiliana   +7 more
core   +11 more sources

A sensitive serodiagnostic tool for the detection of active infection of zoonotic visceral and nasopharyngeal linguatulosis [PDF]

open access: yesVeterinary World, 2019
Aim: This study aimed to evaluate the different serological techniques for early diagnosis of acute concurrent infections with linguatulosis in the definitive host (dogs) and an intermediate host (goats).
Marwa M. Attia   +2 more
doaj   +1 more source

Evaluation of an In-house Indirect ELISA for Differential Detection of IgM and IgG anti-Brucella Antibodies in Human Brucellosis

open access: yesJournal of Pure and Applied Microbiology, 2023
Brucellosis caused by various species of the genus Brucella is one of the most important zoonotic diseases of global importance with veterinary, public health, and economic concerns.
Sudipta Patra   +7 more
doaj   +1 more source

Differentiation of Foot-and-Mouth Disease-Infected pigs from Vaccinated Pigs Using Antibody-Detecting Sandwich ELISA [PDF]

open access: yes, 2011
The presence of serum antibodies for nonstructural proteins of the foot-and-mouth disease virus (FMDV) can differentiate FMDV-infected animals from vaccinated animals.
Aldo DEKKER   +10 more
core   +10 more sources

Description of a nanobody-based competitive immunoassay to detect tsetse fly exposure [PDF]

open access: yes, 2015
Background : Tsetse flies are the main vectors of human and animal African trypanosomes. The Tsal proteins in tsetse fly saliva were previously identified as suitable biomarkers of bite exposure.
Caljon, Guy   +3 more
core   +9 more sources

Diagnosis of Trypanosoma evansi in bovines by indirect ELISA [PDF]

open access: yesJournal of Parasitic Diseases, 2014
The diagnosis of Trypanosoma evansi in animals with low parasitaemia is hampered by low diagnostic sensitivity of traditional detection methods. The present study was undertaken with an objective to improve the diagnostic tools for detection of antibodies against T.
S, Sivajothi   +3 more
openaire   +2 more sources

Screening of sheep for brucellosis by indirect ELISA [PDF]

open access: yesThe Pharma Innovation, 2020
To know the incidence of brucellosis in sheep of by Indirect ELISA. A total of 180 bloodsamples collected from apparently healthy sheep of Visakhapatnam District, Andhra Pradesh. Antibodies against Brucella were found by Indirect ELISA in 9 sera samples (5%) out of 180 sera samples tested.
S Abhilash   +3 more
openaire   +1 more source

Preparation and use of monoclonal antibodies to detect Phytophthora nicotianae var. nicotianae

open access: yesPlant Protection Science, 1999
A monoclonal antibody (MAb 18) was prepared against purified mycelial proteins from Phytophthora nicotianae var. nicotianae. The specificity of MAb 18 (lgG class) was tested using indirect ELISA (PTA-ELISA).It cross-reacted with Phytophthora cacto­ rum ...
Blanka Pekárová-Kyněrová   +1 more
doaj   +1 more source

Development of indirect competitive ELISA for determination of dehydroabietic acid in duck skin and comparison with the HPLC method

open access: yesPoultry Science, 2020
Defeathering with rosin results in rosin residue in duck skin, which may present as potential risk to human health. Dehydroabietic acid (DHAA) is a major component of rosin.
Xinyuan Qiu   +6 more
doaj   +1 more source

Adhesion-Regulating Molecule from Haemonchus contortus: Potential Antigen for Diagnosis of Early Infection in Goats

open access: yesPathogens, 2019
Haemonchus contortus, a blood-sucking nematode of ruminants, causes large economic losses worldwide. Diagnosis of infection mainly depends on the evaluation of clinical signs and fecal examination. However, this has limitations for the diagnosis of early
Kalibixiati Aimulajiang   +10 more
doaj   +1 more source

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