Now showing items 1-8 of 8

    • Detection of PrPSc in lung and mammary gland is favored by the presence of Visna/maedi virus lesions in naturally coinfected sheep 

      Salazar, Eider; Monleón, Eva; Bolea, Rosa; Acín, Cristina; Pérez, Marta; Álvarez, Neila; Leginagoikoa, Iratxe; Juste, Ramón; Minguijón, Esmeralda; Reina Arias, Ramsés Upna; Glaría Ezquer, Idoia Upna; Berriatua, Eduardo; Andrés Cara, Damián de Upna; Badiola, Juan José; Amorena Zabalza, Beatriz Upna; Luján, Lluís (EDP Sciences, 2010)   Artículo / Artikulua  OpenAccess
      There are few reports on the pathogenesis of scrapie (Sc) and Visna/maedi virus (VMV) coinfections. The aim of this work was to study in vivo as well as post mortem both diseases in 91 sheep. Diagnosis of Sc and VMV ...
    • Extensive rearing hinders Maedi-Visna Virus (MVV) infection in sheep 

      Leginagoikoa, Iratxe; Juste, Ramón; Barandika, Jesse; Amorena Zabalza, Beatriz Upna; Andrés Cara, Damián de Upna; Luján, Lluís; Badiola, Juan José; Berriatua, Eduardo (EDP Sciences, 2006)   Artículo / Artikulua  OpenAccess
      Maedi-Visna Virus (MVV) seroprevalence and its relationship with housing and mode of rearing of replacement ewe-lambs was investigated in 38 non-randomly selected sheep-flocks in Spain. They included extensive lamb-producing ...
    • Identification of the ovine mannose receptor and its possible role in Visna/Maedi virus infection 

      Crespo, Helena Upna; Reina Arias, Ramsés Upna; Glaría Ezquer, Idoia Upna; Ramírez, Hugo Upna; Andrés, Ximena de; Jauregui, Paula; Luján, Lluís; Martínez Pomares, Luisa; Amorena Zabalza, Beatriz Upna; Andrés Cara, Damián de Upna (BioMed Central, 2011)   Artículo / Artikulua  OpenAccess
      This study aims to characterize the mannose receptor (MR) gene in sheep and its role in ovine visna/maedi virus (VMV) infection. The deduced amino acid sequence of ovine MR was compatible with a transmembrane protein having ...
    • Lack of relationship between Visna/maedi infection and scrapie resistance genetic markers 

      Salazar, Eider; Berriatua, Eduardo; Pérez, Marta; Marín, Belén; Acín, Cristina; Martín Burriel, Inmaculada; Reina Arias, Ramsés Upna; Andrés Cara, Damián de Upna; Amorena Zabalza, Beatriz Upna; Badiola, Juan José; Luján, Lluís (Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria (INIA), 2014)   Artículo / Artikulua  OpenAccess
      The relationship between Visna/maedi virus (VMV) antibody status and scrapie genetic resistance of 10,611 Rasa Aragonesa sheep from 17 flocks in Aragón (Spain) was investigated. The fifteen most common PRNP gene haplotypes and ...
    • Maedi-visna virus infection of ovine mammary epithelial cells 

      Bolea, Rosa; Monleón, Eva; Carrasco, Librado; Vargas, Antonia; Andrés Cara, Damián de Upna; Amorena Zabalza, Beatriz Upna; Badiola, Juan José; Luján, Lluís (EDP Sciences, 2006)   Artículo / Artikulua  OpenAccess
      The aim of this work was to perform a complete study of maedi-visna virus (MVV) infected mammary glands of naturally-infected sheep, and to determine if cells other than macrophages undergo a productive viral infection in ...
    • Mannose receptor may be involved in small ruminant lentivirus pathogenesis 

      Crespo, Helena Upna; Jauregui, Paula; Glaría Ezquer, Idoia Upna; Sanjosé, Leticia; Polledo, Laura; García Marín, Juan F.; Luján, Lluís; Andrés Cara, Damián de Upna; Amorena Zabalza, Beatriz Upna; Reina Arias, Ramsés Upna (BioMed Central, 2012)   Artículo / Artikulua  OpenAccess
      Thirty-one sheep naturally infected with small ruminant lentiviruses (SRLV) of known genotype (A or B), and clinically affected with neurological disease, pneumonia or arthritis were used to analyse mannose receptor (MR) ...
    • Molecular signature of aluminum hydroxide adjuvant in ovine PBMCs by integrated mRNA and microRNA transcriptome sequencing 

      Varela Martínez, Endika; Abendaño, Naiara; Asín, Javier; Sistiaga Poveda, Maialen; Pérez, Marta María; Reina Arias, Ramsés Upna; Andrés Cara, Damián de Upna; Luján, Lluís; Jugo, Begoña M. (Frontiers Media, 2018)   Artículo / Artikulua  OpenAccess
      There have been few in vivo studies on the effect of aluminum hydroxide adjuvant and its influence on the immune response to vaccination. In this study, lambs received a parallel subcutaneous treatment with either commercial ...
    • Ovine TRIM5α can restrict visna/maedi virus 

      Jauregui, Paula; Crespo, Helena Upna; Glaría Ezquer, Idoia Upna; Luján, Lluís; Contreras, A.; Rosati, Sergio; Andrés Cara, Damián de Upna; Amorena Zabalza, Beatriz Upna; Towers, G. J.; Reina Arias, Ramsés Upna (American Society for Microbiology, 2012)   Artículo / Artikulua  OpenAccess
      The restrictive properties of tripartite motif-containing 5 alpha (TRIM5α) from small ruminant species have not been explored. Here, we identify highly similar TRIM5α sequences in sheep and goats. Cells transduced with ...