Now showing items 1-9 of 9

    • A novel real-time PCR assay for quantitative detection of Campylobacter fetus based on ribosomal sequences 

      Iraola, Gregorio; Pérez, Ruben; Betancor, Laura; Marandino, Ana; Morsella, Claudia Graciela; Mendez, Maria Alejandra; Paolicchi, Fernando; Piccirillo, Alessandra; Tomás, Gonzalo; Velilla, Alejandra Vanesa; Calleros, Lucía (BMC, 2016-12)
      Background: Campylobacter fetus is a pathogen of major concern for animal and human health. The species shows a great intraspecific variation, with three subspecies: C. fetus subsp. fetus, C. fetus subsp. venerealis, and ...
    • Changes in the aerobic vaginal flora after treatment with different intravaginal devices in ewes 

      Manes, Jorgelina; Fiorentino, María Andrea; Kaiser, German Gustavo; Hozbor, Federico Andres; Alberio, Ricardo; Sánchez, Esteban O.; Paolicchi, Fernando (Elsevier, 2010-11)
      The objective of this study was to characterize the vaginal bacterial flora and subsequent pregnancy rates after AI in sheep subjected to 4 different estrous synchronization regimes – the use of two intravaginal devices ...
    • Current trends in bovine abortion in Argentina 

      Morrell, Eleonora Lidia; Campero, Carlos Manuel; Canton, German Jose; Odeon, Anselmo Carlos; Moore, Prando Dadin; Odriozola, Ernesto Raul; Paolicchi, Fernando; Fiorentino, María Andrea (Colegio Brasileiro de Pathología Animal, 2019-01)
      Bovine abortion is an important cause of significant economic losses in beef and dairy herds. This syndrome is usually difficult to diagnose. The aim of this study was to characterize bovine abortion causes in Argentina ...
    • Detección de serovares de Salmonella en terneros de crianza artificial de la región lechera Mar y Sierras, Argentina 

      Bilbao, Gladys; Malena, Rosana Claudia; Passucci, Juan; Pinto de Almeida Castro, Aldana; Paolicchi, Fernando; Soto, Pedro; Cantón, Juliana; Monteavaro, Cristina (Elsevier, 2019-01-09)
      La salmonelosis es una de las enfermedades bacterianas que afectan el tracto digestivo de los terneros y provocan en ellos diarrea. Con el objetivo de estudiar la prevalencia de los distintos serovares de Salmonella en ...
    • Immunological findings associated with Argentinean strains of Mycobacterium avium subsp. paratuberculosis in bovine models 

      Colavecchia, Silvia Beatriz; Fernández, Bárbara; Jolly, Ana; Minatel, Leonardo; Hajos, Silvia Elvira; Paolicchi, Fernando; Mundo, Silvia Leonor (Elsevier, 2016-08)
      Mycobacterium avium subspecies paratuberculosis (MAP) is the causative agent of ruminant paratuberculosis. The aim of this study was to evaluate the biological behavior of different Argentinean strains of MAP in two bovine ...
    • Lectin binding patterns and immunohistochemical antigen detection in placenta and lungs of Brucella abortus-bovine infected fetuses 

      Fiorentino, Marí­a Andrea; Campero, Carlos Manuel; Paolicchi, Fernando; Barbeito, Claudio Gustavo (2018)
      Lectin binding relies on the affinity of these substances for specific terminal sugars. The method facilitates the identification of complex structures to which the terminal sugar attaches and may reveal physiological or ...
    • Mycobacterium paratuberculosis detection in cow's milk in Argentina by immunomagnetic separation-PCR 

      Gilardoni, Liliana Rosa; Fernández, Bárbara; Morsella, Claudia Graciela; Mendez, Laura Luján; Jar, Ana María; Paolicchi, Fernando; Mundo, Silvia Leonor (Elsevier, 2016-06)
      The aim of this study was to standardize a diagnosis procedure to detect Mycobacterium avium subsp. paratuberculosis (Map) DNA in raw cow milk samples under field conditions. A procedure that combines both immunomagnetic ...
    • Neosporosis epidémica y endémica: descripción de dos eventos en bovinos para cría = Endemic and epidemic bovine neosporosis: description of two events in beef cattle 

      Calandra, Patricio M.; Di Matía, José M.; Cano, Dora Beatriz; Odriozola, Ernesto Raul; García, Juan Agustín; Spath, Ernesto Juan; Odeon, Anselmo Carlos; Paolicchi, Fernando; Morrell, Eleonora Lidia; Campero, Carlos Manuel; Moore, Prando Dadin (Elsevier, 2014-12)
      El objetivo de este trabajo es describir dos eventos producidos en la provincia de Buenos Aires en los cuales Neospora caninum estuvo asociado a la ocurrencia de abortos en bovinos de cría para carne. En uno de ellos se ...
    • Ovine abortion by Neospora caninum: first case reported in Argentina 

      Hecker, Yanina; Morrell, Eleonora Lidia; Fiorentino, María Andrea; Gual, Ignacio; Rivera, Emilia; Fiorani, Franco; Dorsch, Matías; Gos, María; Pardini, Lais; Scioli, María; Magariños, Sergio; Paolicchi, Fernando; Canton, German Jose; Moore, Prando Dadin (Springer Verlag Germany, 2019-09-04)
      Purpose The aim of this study was to describe for the first time a natural case of ovine abortion associated with Neospora caninum in a flock with reproductive losses in Argentina. Materials and Methods The analyzed ...