autores
- xmlui.general.dspace_homexmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.author
- Inicio
- autores
Autores
Mostrando ítems 1-8 de 8
-
Detection of leptospiral antibodies in wild animals in aquatic environments of Argentina
Brihuega, Bibiana Felicitas; Saraullo, Vanina Rosa; Hamer, Micaela; Esteban, Micaela; Sanchez, Maria Cristina; Samartino, Luis Ernesto; Martinez, Mara Leila (International Leptospirosis Society, 2024-09)Zoonoses are defined as diseases of animals that are transmitted naturally to hu mans, directly or indirectly. Indirect transmission can manifest itself through the pres ence of these pathogens in the environment. The ... -
Evaluation of LigB polymerase chain reaction as a complementary tool to microscopic agglutination test for the detection of bovine leptospirosis in serum samples
Saraullo, Vanina Rosa; Hamer, Micaela; Esteban, Micaela; Sanchez, Maria Cristina; Brihuega, Bibiana Felicitas; Martinez, Mara Leila (Elsevier, 2025-05)Leptospirosis is a significant infectious disease affecting livestock. Microscopic agglutination test (MAT) is used as the gold standard; however, the inclusion of molecular tools (PCR) could improve the accuracy of ... -
In silico evaluation of Lipl32 peptides for antigen candidates in leptospirosis diagnostic
Esteban, Micaela; Saraullo, Vanina Rosa; Madero, Agustin; Hamer, Micaela; Sanchez, Maria Cristina; Brihuega, Bibiana Felicitas; Martinez, Mara Leila (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 ... -
Optimization and validation of LAMP technique for the detection of leptospiral DNA
Hamer, Micaela; Saraullo, Vanina Rosa; Esteban, Micaela; Sanchez, Maria Cristina; Brihuega, Bibiana Felicitas; Martinez, Mara Leila (International Leptospirosis Society, 2024-09)Leptospira spp. is the second most important abortifacient pathogen in livestock pro duction in Argentina, responsible for the loss of millions of dollars in the beef and dairy industry in the Pampas region (Cantón et al., ... -
Study on the interference of vaccine antibodies in the serological diagnosis of leptospirosis in cattle
Martinez, Mara Leila; Esteban, Micaela; Sanchez, Maria Cristina; Saraullo, Vanina Rosa; Hamer, Micaela; Samartino, Luis Ernesto; Brihuega, Bibiana Felicitas (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
Martinez, Mara Leila; Esteban, Micaela; Sanchez, Maria Cristina; Saraullo, Vanina Rosa; Hamer, Micaela; Samartino, Luis Ernesto; Brihuega, Bibiana Felicitas (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 ... -
Surveillance of leptospiral reservoirs in synanthropic rodents using loop-mediated isothermal amplification
Hamer, Micaela; Saraullo, Vanina Rosa; Muschetto, Emiliano; Esteban, Micaela; Tripodi, Mariel Alejandra; Sanchez, Maria Cristina; Hancke, Diego; Suárez, Olga Virginia; Brihuega, Bibiana Felicitas; Martinez, Mara Leila (Elsevier, 2025-06)Leptospirosis, a zoonotic disease caused by pathogenic Leptospira spp., represents a major public health concern due to its impact on both rural and urban populations. Rodents, particularly Rattus norvegicus, Rattus rattus, ... -
Use of the c-terminal coding region of Ligb for the molecular diagnosis (Ligbct PCR) of bovine leptospirosis in serum
Saraullo, Vanina Rosa; Hamer, Micaela; Esteban, Micaela; Sanchez, Maria Cristina; Brihuega, Bibiana Felicitas; Martinez, Mara Leila (International Leptospirosis Society, 2024-09)Argentina is an endemic country with epidemic outbreaks of leptospirosis. In lives tock, reproductive failures are knowing. A recent study considers that Leptospira is the second most common abortigenic pathogen and is ...