Now showing items 1-6 of 6

    • Adiposity and adipogenic gene expression in four different muscles in beef cattle 

      Martínez del Pino, Lara; Arana Navarro, Ana Upna; Alfonso Ruiz, Leopoldo Upna; Mendizábal Aizpuru, José Antonio Upna; Soret Lafraya, Beatriz Upna (Public Library of Science, 2017)   Artículo / Artikulua  OpenAccess
      Anatomical site and divergent functionalities of muscles can be related to differences in IMF content, metabolism and adipogenic gene expression. Then, potential differences in different muscles in beef cattle were ...
    • Comparative description of growth, fat deposition, carcass and meat quality characteristics of Basque and Large White pigs 

      Alfonso Ruiz, Leopoldo Upna; Mourot, Jacques; Insausti Barrenetxea, Kizkitza Upna; Mendizábal Aizpuru, José Antonio Upna; Arana Navarro, Ana Upna (EDP Sciences, 2005)   Artículo / Artikulua  OpenAccess
      Characteristics of growth, fat deposition, carcass and meat quality of pigs from the Basque Black Pied breed were described and compared with those of Large White pigs. Four pens, two per breed, of eleven pigs born during ...
    • Effects of addition of linseed and marine algae to the diet on adipose tissue development, fatty acid profile, lipogenic gene expression, and meat quality in lambs 

      Urrutia Vera, Olaia Upna; Mendizábal Aizpuru, José Antonio Upna; Insausti Barrenetxea, Kizkitza Upna; Soret Lafraya, Beatriz Upna; Purroy Unanua, Antonio Upna; Arana Navarro, Ana Upna (Public Library of Science, 2016)   Artículo / Artikulua  OpenAccess
      This study examined the effect of linseed and algae on growth and carcass parameters, adipocyte cellularity, fatty acid profile and meat quality and gene expression in subcutaneous and intramuscular adipose tissues (AT) ...
    • The effects of selective breeding against scrapie susceptibility on the genetic variability of the latxa black-faced sheep breed 

      Alfonso Ruiz, Leopoldo Upna; Parada, Analia Upna; Legarra, Andrés; Ugarte, Eva; Arana Navarro, Ana Upna (EDP Sciences, 2006)   Artículo / Artikulua  OpenAccess
      Breeding sheep populations for scrapie resistance could result in a loss of genetic variability. In this study, the effect on genetic variability of selection for increasing the ARR allele frequency was estimated in the ...
    • Evolución de la morfología en la raza vacuna pirenaica 

      Mendizábal Aizpuru, José Antonio Upna; Purroy Unanua, Antonio Upna; Aranguren, F.J.; Eguinoa Ancho, Paola; Arana Navarro, Ana Upna (Universidad de Córdoba, 1998)   Artículo / Artikulua  OpenAccess
      Se ha estudiado la evolución de la morfología de la raza vacuna Pirenaica durante el presente siglo. Para ello, se han considerado 3 grupos de vacas Pirenaicas. Un primer grupo (n=20) representativo de la antigua vaca ...
    • Molecular traceability of beef from synthetic Mexican bovine breeds 

      Rodríguez Ramírez, R.; Arana Navarro, Ana Upna; Alfonso Ruiz, Leopoldo Upna; González Córdova, A. F.; Torrescano, G.; Guerrero Legarreta, I.; Vallejo Córdoba, B. (FUNPEC-RP, 2011)   Artículo / Artikulua  OpenAccess
      Traceability ensures a link between carcass, quarters or cuts of beef and the individual animal or the group of animals from which they are derived. Meat traceability is an essential tool for successful identification and ...