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    • Association between spoligotype-VNTR types and virulence of Mycobacterium bovis in cattle 

      Garbaccio, Sergio Gabriel; Macias, Analía; Shimizu, Ernesto; Paolicchi, Fernando; Pezzone, Natalia; Zapata, Laura; Abdala, Alejandro Ariel; Tarabla, Hector Dante; Peyru, Maite; Caimi, Karina Cynthia; Zumarraga, Martin Jose; Canal, Ana María; Cataldi, Angel Adrian; Magnano, Gabriel (Taylor & Francis, 2014-01)
      Mycobacterium bovis is the causative agent of bovine tuberculosis, a disease that affects approximately 5% of Argentine cattle. The aim of this research was to study if it is possible to infer the degree of virulence of ...

    • BoLA-DRB3 exon2 polymorphisms among tuberculous cattle: Nucleotide and functional variability and their association with bovine tuberculosis pathology 

      Eirin, Maria Emilia; Carignano, Hugo Adrian; Shimizu, Ernesto; Pando, Maria de los Angeles; Zumarraga, Martin Jose; Magnano, Gabriel; Macías, Analía; Garbaccio, Sergio Gabriel; Huertas, Pablo Sebastian; Morsella, Claudia Graciela; Ferrara Muñiz, Ximena; Cataldi, Angel Adrian; Paolicchi, Fernando; Poli, Mario Andres (Elsevier, 2020-06)
      Bovine tuberculosis (bTB) is caused by Mycobacterium bovis and disseminated worldwide. In Argentina, the highest prevalence occurs in dairy areas. BoLA DRB3.2 is related to the adaptive immunity in mycobacterial infections. ...

    • Campylobacter fetus releases S-layered and immunoreactive outer membrane vesicles = Campylobacter fetus secreta vesículas de membrana externa inmunorreactivas que conservan la capa S 

      Farace, Pablo; Cravero, Silvio Lorenzo Pedro; Taibo, Catalina Beatriz; Diodati, Julian Angel; Morsella, Claudia Graciela; Paolicchi, Fernando; Sabio Y Garcia, Julia Veronica; Gioffre, Andrea (Elsevier, 2021-08)
      The study of outer membrane vesicles (OMVs) became relevant because of their probable important role in the transfer of virulence factors to host cells. Campylobacter fetus is mainly a mammal pathogen whose virulence ...

    • Identificación de factores de riesgo de tuberculosis bovina en rodeos lecheros 

      Garro, Carlos Javier (Facultad de Ciencias Agrarias, Universidad Nacional de Mar del Plata, 2009-09)
      La tuberculosis bovina (TBB), producida por el Mycobacterium bovis (M. bovis), es una enfermedad zoonótica endémica en los rodeos bovinos de la Argentina. La información sobre la asociación entre el manejo y la ocurrencia ...

    • Identification and evaluation of new Mycobacterium bovis antigens in the in vitro interferon gamma release assay for bovine tuberculosis diagnosis 

      Eirin, Maria Emilia; Macías, Analía; Magnano, Gabriel; Morsella, Claudia Graciela; Mendez, Laura Luján; Blanco, Federico Carlos; Bianco, María Veronica; Severina, Walter; Alito, Alicia Elsa; Pando, Maria de los Angeles; Singh, Mahavir G.; Spallek, Ralph; Paolicchi, Fernando; Bigi, Fabiana; Cataldi, Angel Adrian (Elsevier, 2015-12)
      Bovine tuberculosis (bTB) is a common zoonotic disease, caused by Mycobacterium bovis (M. bovis), responsible for significant economic losses worldwide. Its diagnosis is based on the detection of cell mediated immunity ...

    • L-cysteine transporter-PCR to detect hydrogen sulfide-producing Campylobacter fetus 

      Farace, Pablo Daniel; Morsella, Claudia Graciela; Cravero, Silvio Lorenzo Pedro; Sioya, Bernardo Arturo; Amadio, Ariel; Paolicchi, Fernando; Gioffre, Andrea (2019-11)
      Phenotypic differences between Campylobacter fetus fetus and C. fetus venerealis subspecies allow the differential diagnosis of bovine genital campylobacteriosis. The hydrogensulfide production,for example,is atrait exclusive ...

    • Mycobacterium bovis ESAT-6, CFP-10 and EspC antigens show high conservation among field isolates 

      Encinas, Micaela; Marfil, Maria Jimena; Garbaccio, Sergio Gabriel; Barandiaran, Soledad; Huertas, Pablo Sebastian; Morsella, Claudia Graciela; Macias, Analía; Magnano, Gabriel; Zapata, L.; Bigi, Fabiana; Cataldi, Angel Adrian; Paolicchi, Fernando; Zumarraga, Martin Jose; Eirin, Maria Emilia (Elsevier, 2018-07)
      ESAT-6, CFP-10 and EspC are virulence factors that have been extensively assayed for bovine and human tuberculosis diagnosis due their potent T-cell inducing activities. While polymorphisms of ESAT-6 and CFP-10 were analyzed, ...