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Desarrollo de inmunocromatografías para el diagnóstico de leptospirosis y neosporosis bovina
(2016)Los abortos en el ganado bovino implican pérdidas económicas en la industria pecuaria; los agentes infecciosos son una de las principales causas asociadas. Entre las diversas enfermedades identificadas en nuestro país como ... -
Development and evaluation of a blocking ELISA for serological diagnosis of equine infectious anemia
(Springer, 2023-04)Equine infectious anemia (EIA) is an important viral disease characterized by persistent infection in equids worldwide. Most EIA cases are life-long virus carriers with low antibody reactions and without the appearance of ... -
Development of nanobodies against Mal de Río Cuarto virus major viroplasm protein P9‑1 for diagnostic sandwich ELISA and immunodetection
(Springer Nature, 2021-10)Mal de Río Cuarto virus (MRCV) is a member of the genus Fijivirus of the family Reoviridae that causes a devastating disease in maize and is persistently and propagatively transmitted by planthopper vectors. Virus replication ... -
The efficacy of ELISA commercial kits for the screening of equine infectious anemia virus infection = Eficacia de ensayos de ELISA comerciales para el screening de infección por el virus de la anemia infecciosa equina
(Elsevier España, 2015-03)The most used and reliable indicator of equine infectious anemia virus (EIAV) infection is the detection of its specific antibodies in horse serum. In the present study, the performance of two commercial ELISA tests for ... -
Highly sensitive nested PCR and rapid immunochromatographic detection of Babesia bovis and Babesia bigemina infection in a cattle herd with acute clinical and fatal cases in Argentina
(Wiley, 2020-07)Bovine babesiosis is a tick‐transmitted haemoparasitic disease caused by Babesia bovis and B. bigemina affecting cattle of tropical and subtropical regions around the world. Pathogens are transmitted by the tick vector ... -
Identification of the Apa protein secreted by Mycobacterium avium subsp. paratuberculosis as a novel fecal biomarker for Johne's disease in cattle
(Oxford University Press, 2018-08)Paratuberculosis (PTB) or Johne's disease is a chronic intestinal infection of ruminants, caused by Mycobacterium avium subsp. paratuberculosis. The shedding of mycobacteria in the feces starts at the initial stages and ... -
In silico evaluation of Lipl32 peptides for antigen candidates in leptospirosis diagnostic
(International Leptospirosis Society, 2024-09)Leptospirosis is a zoonotic infectious disease caused by the spirochete of the genus Leptospira. The gold-standard technique for diagnosis is the microscopic agglutina tion test, however, this serological test is complex ... -
Molecular and serological detection of Babesia bovis- and Babesia bigemina-infection in bovines and water buffaloes raised jointly in an endemic field
(2016-01)Babesia bovis and Babesia bigemina are causative agents of bovine babesiosis, a tick-borne disease of cattle in tropical and subtropical regions. Babesia spp. infection adversely affects cattle health and can be fatal ... -
Serological evidence of SARS-CoV-2 infection in pets naturally exposed during the COVID-19 outbreak in Argentina
(Elsevier, 2022-12)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the etiological agent of coronavirus disease 2019 (COVID-19), has rapidly spread worldwide. The monitoring of animals has shown that certain species may be ... -
Serological screening of SARS-CoV-2 infection in companion animals of Buenos Aires suburbs
(Frontiers Media, 2023-05)The Coronavirus Disease 2019 (COVID-19) is a zoonotic disease caused by the pandemic virus SARS-CoV-2. Domestic and wild animals are susceptible to infection and are potential reservoirs for virus variants. To date, there ... -
Study on the interference of vaccine antibodies in the serological diagnosis of leptospirosis in cattle
(International Leptospirosis Society, 2024-09)A simple whole-cell-based IgG ELISA specific for Leptospira spp. was compared with the microscopic agglutination test (MAT) to detect IgG antibody responses to a com mercial vaccine in cattle. After initial vaccination (10 ... -
Study on the interference of vaccine antibodies with the serological diagnosis of leptospirosis in cattle
(Elsevier, 2024)A simple IgG-specific ELISA for Leptospira spp. was compared with the microscopic agglutination test (MAT) to detect IgG antibody responses to a commercial vaccine in cattle. We used an enzyme-linked immunosorbent assay ... -
Swine influenza: clinical, serological, pathological, and virological cross‐sectional studies in nine farms in Argentina
(International Society for Influenza and other Respiratory Virus Diseases, 2013-12)Background: Influenza A viruses (IAV) are important pathogens responsible for economic losses in the swine industry and represent a threat to public health. In Argentina, clinical, pathological, and virological findings ... -
Validation of an in house iELISA for serodiagnosis of caprine brucellosis and evaluation of the performance of a B. neotomae lysate for the detection of anti-smooth Brucella specific antibodies in ruminants
(Elsevier, 2025-03)Enzyme-linked immunosorbent assay (ELISA) is a widely used and effective tool for detection of anti-Brucella antibodies in serum, easy to perform with high sensitivity and specificity. In this study, we validated an in-house ...