Now showing items 1-14 of 14

    • A new molecular method for the rapid subtyping of bovine herpesvirus 1 field isolates 

      Maidana, Silvina Soledad; Miño, Samuel; Apostolo, Romina Maria; De Stefano, Gabriel Alejandro; Romera, Sonia Alejandra (Sage Publications, 2020-02)
      Bovine herpesvirus 1 (BoHV-1) causes several clinical syndromes in cattle worldwide. There are 3 subtypes of BoHV-1: 1.1, 1.2a, and 1.2b. Several molecular methods are commonly used in the detection and characterization ...
    • Bienestar animal durante el período de engorde de bovinos 

      Munilla, María Eugenia; Lado, Martin; Vittone, Juan Sebastian; Romera, Sonia Alejandra (Facultad de Ciencias Veterinarias, Universidad Nacional del Nordeste, 2019)
      En Argentina los siste-mas de producción de carne se encuentran frente al desafío de intensificar los procesos para responder a la demanda mundial de proteínas de origen animal. Además de incrementar la producción, es ...
    • Cattle are a potential reservoir of bubaline herpesvirus 1 (BuHV1) 

      Maidana, Silvina Soledad; Delgado, Fernando Oscar; Vagnoni, Lucas Emilio; Mauroy, Axel; Thiry, Etienne; Romera, Sonia Alejandra (2016)
      In the present work, controlled experimental infection and transmission studies in domestic cattle (Bos taurus) and water buffaloes (Bubalus bubalis) were carried out to study the in vivo behaviour of bubaline herpesvirus ...
    • Detection of bovine herpesvirus 2 and bovine herpesvirus 4 DNA in trigeminal ganglia of naturally infected cattle by polymerase chain reaction 

      Campos, Fabrício Souza; Franco, Ana Cláudia; Oliveira, Martha Trindade; Firpo, R.M.; Strelczuk, G.; Fontoura, F.E.; Kulma, Marcos Iuri Roos; Maidana, Silvina Soledad; Romera, Sonia Alejandra; Spilki, Fernando; Silva, Alessandra D. Avila; Hübner, Sílvia De Oliveira; Roehe, Paulo (Elsevier, 2014-06-25)
      Establishment of latent infection within specific tissues in the host is a common biological feature of the herpesviruses. In the case of bovine herpesvirus 2 (BoHV-2), latency is established in neuronal tissues, while ...
    • Estrés en ganado: causas y consecuencias = Stress in productive animals: causes and consequences 

      Odeon, Maria Mercedes; Romera, Sonia Alejandra (Universidad Nacional del Nordeste. Facultad de Ciencias Veterinarias, 2017)
      En los últimos años se está dando una importancia creciente a las normas sobre bienestar animal debido a la confluencia de varios factores, como el mayor conocimiento en distintas disciplinas relacionadas con los animales ...
    • Evidence of natural interspecific recombinant viruses between bovine alphaherpesviruses 1 and 5 

      Maidana, Silvina Soledad; Craig, Patricio Oliver; Craig, María Isabel; Ludwig, Louisa; Mauroy, Axel; Thiry, Etienne; Romera, Sonia Alejandra (2017-10)
      Closely related bovine alphaherpesviruses 1 (BoHV-1) and 5 (BoHV-5) co-circulate in certain countries, rendering cattle co-infection possible. This is a prerequisite for BoHV recombination. Here, we report the first ...
    • First report of isolation and molecular characterization of bubaline herpesvirus 1 (BuHV1) from Argentinean water buffaloes 

      Maidana, Silvina Soledad; Konrad, Jose Luis; Craig, Marí­a Isabel; Zabal, Osvaldo Alfredo; Mauroy, Axel; Thiry, Etienne; Crudeli, Gustavo Angel; Romera, Sonia Alejandra (2014-11)
      Herpesviruses have mainly co-evolved with their hosts for millions of years. However, bovine herpesvirus 1 (BoHV1) and related ruminant alphaherpesviruses have been reported to cross the species barrier. Bubaline herpesvirus ...
    • Herpesvirus bovino 1 (BoHV-1): actualización de las cepas circulantes en Argentina = Bovine herpesvirus 1 (BoHV-1): update of circulating strains in Argentina 

      Maidana, Silvina Soledad; Marin, Maia Solange; De Stefano, Gabriel Alejandro; Combessies, Gustavo; Romera, Sonia Alejandra (Universidad Nacional del Nordeste, 2018-06)
      BoHV-1 genera en el ganado bovino una amplia gama de manifestaciones clínicas, tales como la rinotraqueítis infecciosa bovina, abortos y vulvovaginitis pustular infecciosa, que dependen de la virulencia del virus y del ...
    • Immune Response and Partial Protection against Heterologous Foot-and-Mouth Disease Virus Induced by Dendrimer Peptides in Cattle 

      Soria, Ivana; Quattrocchi, Valeria; Langellotti, Cecilia Ana; Perez Filgueira, Daniel Mariano; Pega, Juan Franco; Gnazzo, Victoria; Romera, Sonia Alejandra; Schammas, Juan Manuel; Bucafusco, Danilo; Di Giacomo, Sebastián; García de la Torre, Beatriz; Andreu, David; Sobrino, Francisco; Blanco, Esther; Zamorano, Patricia Ines (2018-04)
      Synthetic peptides mimicking protective B- and T-cell epitopes are good candidates for safer, more effective FMD vaccines. Nevertheless, previous studies of immunization with linear peptides showed that they failed to ...
    • Multiplex PCR followed by restriction length polymorphism analysis for the subtyping of bovine herpesvirus 5 isolates 

      Maidana, Silvina Soledad; Morano, Cintia Débora; Cianfrini, Daniela; Campos, Fabrício Souza; Roehe, Paulo Michel; Siedler, Bianca; De Stefano, Gabriel Alejandro; Mauroy, Axel; Thiry, Etienne; Romera, Sonia Alejandra (BMC, 2013-06)
      Background: Several types and subtypes of bovine herpesviruses 1 and 5 (BoHV-1 and BoHV-5) have been associated to different clinical conditions of cattle, making type/subtype differentiation essential to understand the ...
    • Presencia de enfermedades en majadas caprinas de las quebradas áridas de Jujuy y Salta 

      Suarez, Victor Humberto; Dodero, Ana Mariela; Nievas, J.D.; Martinez, Gabriela Marcela; Bertoni, Emiliano Agustí­n; Salatin, Antonio Omar; Viñabal, Alberto; Grossberger, G.; Brihuega, Bibiana Felicitas; Romera, Sonia Alejandra; Pinto, Gabriel Bernardo (2016)
      Una encuesta transversal ad hoc se llevó a cabo en 40 unidades productoras familiares (UPF) de las áridas en las provincias de Jujuy y Salta, con el objetivo de describir la presencia de enfermedades en sus majadas caprinas. ...
    • Primer aislamiento de Herpes Virus Bovino tipo 1 en bovinos de Patagonia, Argentina 

      Apostolo, Romina Maria; Maidana, Silvina Soledad; Martinez Stanziola, Juan Pablo; Romera, Sonia Alejandra; Robles, Carlos Alejandro (Sociedad de Medicina Veterinaria, 2017-07)
      Se describe un brote IBR con aislamiento de Herpes Virus Bovino tipo 1 (BoHV1) en la Patagonia argentina. Durante los meses de junio-julio de 2013 tuvo lugar un brote de rinitis y conjutivitis en un lote de terneros ...
    • Protection induced by a glycoprotein E-deleted bovine herpesvirus type 1 marker strain used either as an inactivated or live attenuated vaccine in cattle 

      Romera, Sonia Alejandra; Puntel, Mariana; Quattrocchi, Valeria; Del Medico Zajac, Maria Paula; Zamorano, Patricia Ines; Blanco Viera, Francisco Javier; Carrillo, Consuelo; Chowdhury, Shafiqul; Borca, Manuel Victor; Sadir, Ana Maria (BMC, 2014-01)
      Background: Bovine herpesvirus type 1 (BoHV-1) is the causative agent of respiratory and genital tract infections; causing a high economic loss in all continents. Use of marker vaccines in IBR eradication programs is widely ...
    • Stress response at different ages of weaning in cattle 

      Odeon, Maria Mercedes; Munilla, María Eugenia; Lado, Martin; De Fino, F.; Maidana, Silvina Soledad; Vittone, Juan Sebastian; Romera, Sonia Alejandra (Infogain Publication, 2019-02)
      Weaning is an inherent husbandry practice in cow-calf beef production systems that impose physical, psychological, and nutritional stressors on calves. In order to characterize the main stressors and corresponding stress ...