Listar ISFOOD - Institute on Innovation & Sustainable Development in Food Chain por autor UPNA "Urrutia Vera, Olaia"

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    • Adipose tissue modification through feeding strategies and their implication on adipogenesis and adipose tissue metabolism in ruminants 

      Urrutia Vera, Olaia Upna Orcid; Mendizábal Aizpuru, José Antonio Upna Orcid; Alfonso Ruiz, Leopoldo Upna Orcid; Soret Lafraya, Beatriz Upna Orcid; Insausti Barrenetxea, Kizkitza Upna Orcid; Arana Navarro, Ana Upna Orcid (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      Dietary recommendations by health authorities have been advising of the importance of diminishing saturated fatty acids (SFA) consumption and replacing them by polyunsaturated fatty acids (PUFA), particularly omega-3. ...

    • Conversión de las explotaciones de vacuno de leche a la producción de leche A2 ante una posible demanda del mercado: posibilidades e implicaciones 

      Alfonso Ruiz, Leopoldo Upna Orcid; Urrutia Vera, Olaia Upna Orcid; Mendizábal Aizpuru, José Antonio Upna Orcid (Asociación Interprofesional para el Desarrollo Agrario, 2019)   Artículo / Artikulua  OpenAccess
      El mercado de la leche de vaca, tras la desaparición de las cuotas lácteas, está provocando una importante restructuración en el sector. Una de las alternativas que están desarrollando, fundamentalmente las pequeñas ...

    • Detection of minced lamb and beef fraud using NIR spectroscopy 

      López Maestresalas, Ainara Upna Orcid; Insausti Barrenetxea, Kizkitza Upna Orcid; Jarén Ceballos, Carmen Upna Orcid; Pérez Roncal, Claudia Upna Orcid; Urrutia Vera, Olaia Upna Orcid; Beriain Apesteguía, María José Upna Orcid; Arazuri Garín, Silvia Upna Orcid (Elsevier, 2019)   Artículo / Artikulua  OpenAccess
      The aim of this work was to investigate the feasibility of near-infrared spectroscopy (NIRS), combined with chemometric techniques, to detect fraud in minced lamb and beef mixed with other types of meats. For this, 40 ...

    • Development of a duplex qPCR assay with locked nucleic acid probes for A, B and E kappa-casein variants detection 

      Jiménez Montenegro, Lucía; Mendizábal Aizpuru, José Antonio Upna Orcid; Alfonso Ruiz, Leopoldo Upna Orcid; Azparren Domínguez, Leire; Urrutia Vera, Olaia Upna Orcid (Springer Nature, 2022)   Artículo / Artikulua  OpenAccess
      Milk proteins determine important milk technological characteristics. Among caseins, Ƙ-casein has been correlated with fat and protein content and cheese yield. Fourteen Ƙ-caseins variants have been described but the alleles ...

    • Expression of key myogenic, fibrogenic and adipogenic genes in Longissimus thoracis and masseter muscles in cattle 

      Martínez del Pino, Lara Upna; Urrutia Vera, Olaia Upna Orcid; Arana Navarro, Ana Upna Orcid; Alfonso Ruiz, Leopoldo Upna Orcid; Mendizábal Aizpuru, José Antonio Upna Orcid; Soret Lafraya, Beatriz Upna Orcid (Cambridge University Press, 2020)   Artículo / Artikulua  OpenAccess
      Adipogenesis, myogenesis and fibrogenesis are related processes that can contribute to meat quality. Therefore, extending the knowledge of these processes would facilitate the identification of molecular markers that predict ...

    • Predicting beef carcass fatness using an image analysis system 

      Mendizábal Aizpuru, José Antonio Upna Orcid; Ripoll, Guillermo; Urrutia Vera, Olaia Upna Orcid; Insausti Barrenetxea, Kizkitza Upna Orcid; Soret Lafraya, Beatriz Upna Orcid; Arana Navarro, Ana Upna Orcid (MDPI, 2021)   Artículo / Artikulua  OpenAccess
      The amount and distribution of subcutaneous fat is an important factor affecting beef carcass quality. The degree of fatness is determined by visual assessments scored on a scale of five fatness levels (the SEUROP system). ...

    • Volatile compounds, odour and flavour attributes of lamb meat from the navarra breed as affected by ageing 

      Insausti Barrenetxea, Kizkitza Upna Orcid; Murillo-Arbizu, María Upna Orcid; Urrutia Vera, Olaia Upna Orcid; Mendizábal Aizpuru, José Antonio Upna Orcid; Beriain Apesteguía, María José Upna Orcid; Colle, Michael J.; Bass, Phillip D.; Arana Navarro, Ana Upna Orcid (MDPI, 2021)   Artículo / Artikulua  OpenAccess
      This study aimed to assess the influence of ageing on the volatile compounds, as well as odour and flavour attributes of lamb meat from the Navarra breed. Twenty-one male lambs were fed a commercial concentrate diet after ...

    • Worldwide research trends on milk containing only A2 β-casein: a bibliometric study 

      Jiménez Montenegro, Lucía; Alfonso Ruiz, Leopoldo Upna Orcid; Mendizábal Aizpuru, José Antonio Upna Orcid; Urrutia Vera, Olaia Upna Orcid (MDPI, 2022)   Artículo / Artikulua  OpenAccess
      The protein fraction of β-casein may play a key role in the manifestation of a new intolerance: milk protein intolerance. The most common forms of β-casein among dairy cattle breeds are A1 and A2 β-casein. During ...
      El Repositorio ha recibido la ayuda de la Fundación Española para la Ciencia y la Tecnología para la realización de actividades en el ámbito del fomento de la investigación científica de excelencia, en la Línea 2. Repositorios institucionales (convocatoria 2020-2021).
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