Results 61 to 70 of about 1,478,797 (154)

A competitive ELISA for species-independent detection of Crimean-Congo hemorrhagic fever virus specific antibodies

open access: yes, 2016
International audienceCrimean-Congo hemorrhagic fever virus (CCHFV) circulates in many countries of Asia, Africa, and Europe. CCHFV can cause a severe hemorrhagic fever in humans with case-fatality rates of up to 80%.
Mertens, Marc   +18 more
core   +1 more source

Prevalence of equine infectious anemia virus in horses and donkeys determined by comparison of ELISA and AGID in Mexico

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
From February to December 2021, 960 serum samples from different climate regions in two Mexican states were analyzed for antibodies against EIAV using competitive enzyme-linked immunosorbent assay (cELISA) and agar gel immunodiffusion (AGID) tests.
A. Villa-Mancera   +7 more
doaj   +1 more source

Serological Detection of O‐Type and A‐Type Antibodies Against Foot‐and‐Mouth Disease in Tongliao City, 2021–2022

open access: yesVeterinary Medicine International, Volume 2026, Issue 1, 2026.
Foot‐and‐mouth disease (FMD) is an acute, febrile, and highly contagious viral disease caused by the foot‐and‐mouth disease virus (FMDV). Serological testing for FMDV antibodies is an effective method to assess the immune response following vaccination.
Rong Zhao   +8 more
wiley   +1 more source

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

open access: yes, 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.
Stournara, A.   +3 more
core   +1 more source

Prevalence of antibodies to bluetongue virus in large ruminants of Marathwada region of Maharashtra state

open access: yesVeterinary World, 2013
Aim: Seroprevalence study of BT antibodies in large ruminants of Marathwada region of Maharashtra state. Materials and Methods: A total of 246 serum samples of Cattle and Buffalo were screened for qualitative analysis of the BTV antibodies using a ...
S. D. Raut, V. V. Deshmukh, A. Aziz
doaj   +1 more source

Evaluation of lipopolysaccharide-based competitive ELISA (cELISA) using horse and donkey sera obtained from Hong Kong and the Middle East (Dubai, Bahrain and Kuwait).

open access: yes, 2021
Data indicate the distribution of cELISA values calculated as percentage inhibition (PI) of mAb B5 binding. The defined cELISA cutoff value (PI of 39.6%) is indicated by the dashed line. Solid lines represent the median and interquartile range.
Lilong Jia (11864241)   +12 more
core   +1 more source

Development and characterisation of a fully recombinant competition ELISA for the diagnosis of foot‐and‐mouth disease virus infection

open access: yesAustralian Veterinary Journal, Volume 103, Issue 9, Page 533-541, September 2025.
Infection of livestock by foot‐and‐mouth disease (FMD) virus (FMDV) has serious economic implications due to productivity losses and trade restrictions. In countries that are free from foot and mouth disease, the World Organisation for Animal Health (WOAH) provides two proof of freedom from disease status categories; namely, FMD‐free without using ...
S Ye   +7 more
wiley   +1 more source

Generation of Monoclonal Antibodies against Ag85A Antigen of Mycobacterium tuberculosis and Application in a Competitive ELISA for Serodiagnosis of Bovine Tuberculosis

open access: yesFrontiers in Veterinary Science, 2017
The Ag85 complex functions as the main secretory protein of Mycobacterium tuberculosis (M. tuberculosis) and BCG. This complex is composed of the proteins, Ag85A, Ag85B, and Ag85C, with Ag85A thought to play the largest role within the complex.
Zhengzhong Xu   +10 more
doaj   +1 more source

Outcomes of Selective Removals for Control of Pneumonia in a Bighorn Sheep Metapopulation

open access: yesEcology and Evolution, Volume 15, Issue 5, May 2025.
We conducted a selective removal experiment to test the hypothesis that pneumonia is maintained in bighorn sheep populations by chronic carriers of the bacterium Mycoplasma ovipneumoniae. Elimination of M. ovipneumoniae in two of three treatment populations following removals led to significant increases in juvenile survival and population growth and ...
E. Frances Cassirer, Thomas E. Besser
wiley   +1 more source

Antioxidant and Analgesic Effect of Melatonin Involving Sirtuin 1: A Randomised Pilot Clinical Study

open access: yesJournal of Cellular and Molecular Medicine, Volume 29, Issue 10, May 2025.
ABSTRACT Melatonin is a potent antioxidant molecule, and its analgesic effects have been observed in children. However, the underlying mechanisms of these effects have not yet been fully explored in clinical studies. We tested the hypothesis that melatonin reduces pain and oxidative stress involving the sirtuin pathway.
Serafina Perrone   +16 more
wiley   +1 more source

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