Person: Arija Martín, Ignacio
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First Name
Ignacio
Last Name
Arija Martín
Affiliation
Universidad Complutense de Madrid
Faculty / Institute
Veterinaria
Department
Producción Animal
Area
Producción Animal
Identifiers
15 results
Search Results
Now showing 1 - 10 of 15
Item Short-Term Spirulina (Spirulina platensis) Supplementation and Laying Hen Strain Effects on Eggs’ Lipid Profile and Stability(Animals, 2021) Rey Muñoz, Ana Isabel; De Cara Molina, Almudena; Rebolé Garrigós, Almudena; Arija Martín, IgnacioThe aim of the study was to investigate the effect of short-term dietary spirulina supplementation (1% and 3%) and the strain of laying hens (White Leghorn: WL and Rhode Island Red: RIR) on color, nutritional value, and stability of yolk. Egg weight was not affected by any of the studied effects. Yolks from 3%-spirulina supplemented hens had higher retinol and lower α-tocopherol content (p = 0.0001) when compared to control. The supplementation with 1%-spirulina markedly decreased luminosity and increased redness (p = 0.0001) and yellowness (p = 0.0103). Short-term spirulina supplementation slightly modified the fatty acid composition of yolk. The C16-desaturase index increased with the algae, whereas other egg quality indices (hypocholesterolemic, thrombombogenic, n-6/n-3) were not modified. Hen strain mainly affected to the lipid profile. The RIR hens accumulated greater yolk retinol with supplementation doses of 3% (p < 0.05), while the WL hardly suffered changes in the accumulation. Also, yolks from RIR hens had lower C16:0 (p = 0.0001), C18:0 (p = 0.0001), saturated (SAT) (p = 0.0001), and thrombogenic index (p = 0.0001), C20:3n-6 (p = 0.0001), n-6/n-3 ratio (p = 0.003), Δ-6+5-desaturase (p = 0.0005), total elongase indices (p = 0.0001) when compared to WL. Moreover, RIR had higher monounsaturated (MUFA), Δ-9-desaturase and hypocholesterolemic indices (p < 0.05) than WL. A different response to spirulina supplementation was observed for C18:1n-9, MUFA, Δ-9-desaturase and thiesterase indices (p < 0.05) according to hen strain. Yolks from RIR had higher MUFA and Δ-9-desaturase indices than WL at 1%-spirulina supplementation, whereas these parameters were less affected in RIR supplemented with 3%. SAT and Δ-9-desaturase were significantly correlated (r = −0.38 and 0.47, respectively) with retinol content according to a linear adjustment (p < 0.05). Lipid oxidation of yolk was slightly modified by the dietary treatment or hen strain. It was detected a relationship between TBARS and α-tocopherol, C22:5n-3 or C22:6n-3 (p < 0.05). L* and a* were also inversely or positively related with yolk retinol content according to a linear response (p < 0.05). The administration of 1% of spirulina in diets of red hens would be an interesting alternative to get healthier eggs from the nutritional point of view, obtaining an adequate color and without modifications in other yolk quality traits.Item Effect of dietary high-oleic acid and conventional sunflower seeds and their refined oils on fatty acid composition of adipose tissue and meat in broiler chickens(Journal of Animal and Feed Science, 2006) Ortiz Vera, Luis Tomás; Alzueta Lusarreta, Carmen; Rebolé Garrigós, Almudena; Rodríguez Membibre, María Luisa; Arija Martín, Ignacio; Brenes Paya, AgustínThe influence of different dietary fat source on performance, tissue fatty acid composition (abdominal fat, thigh and breast muscles) and abdominal fat melting point was evaluated in femaJe broiler chickens. Birds were red diets containing 80 g/kg of added fat by the inclusion ofhigh-oJeic acid sunflower secd (HOASS) and conventionaJ sunflower seed (CSS), their respective refined oiJs (HOASO and CSO) and lard during three weeks (from 2\ to 42 d of agc). Feed efficiency was significantly impaired by the inclusion ofHOASS and CSS in diet when compared with HOASO, CSO and lard. The levcls of the majar fatty acids (palmitic, oleic and linoleic) in cach animal tissue reflectcd the fatty acid profilc of the dietary fat (r2 >0.83). The linear regression analysis between fatty acid content ami mclting point of abdominal fat gave the highest coefficient of determination for thc saturated fatty acid contcnt (r2=0.80). It is concluded that the seeds ofhigh-oleic acid and conventional varieties orsunflower might be used in poultry feeding in arder to increase, rcspectively, monounsaturated and polyunsaturatcd fatty acid contents in both abdominal adipose tissue and intramuscular fato The feeding ofboth types of seeds had similar effects to their respective refined oils on the unsaturated to saturatcd rally acid ratio ofthe chicken tissues and on the melting point of abdominal fato NevcrtheJess, thcy showed a ncgative influence on fat firmness when compared with the dietary inclusion of lard.- Project number: 36
Item Nutriactuando: implementación de material interactivo y audiovisual para mejorar la motivación y el aprendizaje en nutrición animal(2020) Rey Muñoz, Ana Isabel; López Bote, Clemente José; Arija Martín, Ignacio; Salazar Hijosa, Raúl; González Hernández, Nuria; Hurtado Morillas, ClaraSe plantea implementar los recursos on-line y el material interactivo y audiovisual para su utilización en el modelo educativo de clase invertida con el objeto de conseguir una mayor motivación y aprendizaje de la nutrición y alimentación animal. Item Feeding Broiler Chickens with Grape Seed and Skin Meals to Enhance α- and γ-Tocopherol Content and Meat Oxidative Stability(Antioxidants, 2021) Romero, Carlos; Nardoia, María; Arija Martín, Ignacio; Viveros Montoro, Agustín; Rey Muñoz, Ana Isabel; Prodanov, Marin; Chamorro Francisco, SusanaGrape seeds (GS) and grape skins (GK) are natural sources of polyphenols with featured antioxidant capacity. An experiment was conducted to investigate the effect of these polyphenol sources in diets formulated to contain the same total extractable grape polyphenol content on growth performance, protein and extractable polyphenol digestibility, plasma and meat α- and γ-tocopherol and thigh meat oxidation in broiler chickens. Five experimental diets were formulated: control, control + vitamin E (200 mg/kg), 30 g/kg GS diet, 110 g/kg GK diet, GS + GK diet (a mixture of 24.4 g/kg GS and 13.1 g/kg GK designed to simulate a reconstituted grape pomace). Feeding chickens with 110 g/kg GK reduced (p < 0.001) daily weight gain, worsened (p < 0.001) feed conversion ratio, increased (p < 0.001) non-extractable polyphenol content in the ileum and in the excreta and decreased (p < 0.05) ileal protein digestibility. Regardless of the grape polyphenol source used, the inclusion of grape byproducts in the diets led to an increase of total extractable polyphenol contents in the ileum (p < 0.01) and the excreta (p < 0.001), which resulted (p < 0.001) in a decrease of extractable polyphenol digestibilities. Alpha- and gamma-tocopherol concentrations increased (p < 0.001) in plasma and in seven-day stored meat in birds fed the diet combining GS and GK with respect to the control group. As it happened with the vitamin E supplementation, feeding the combination of GS and GK also reduced (p < 0.001) the concentration of the lipid peroxidation marker (malondialdehyde) in the stored meat of chickens.Item Influence of dietary enzyme addition on polyphenol utilization and meat lipid oxidation of chicks fed grape pomace(Food Research International, 2015) Chamorro Francisco, Susana; Viveros Montoro, Agustín; Rebolé Garrigós, Almudena; Rica, B.D.; Arija Martín, Ignacio; Brenes, A.Item Effects of dietary grape seed extract on growth performance, amino acid digestibility and plasma lipids and mineral content in broiler chicks(2013) España Chamorro, Sergio; Viveros Montoro, Agustín; Centeno, C.; Romero, C.; Arija Martín, Ignacio; Brenes, A.Item Productive Performance, Egg Quality and Yolk Lipid Oxidation in Laying Hens Fed Diets including Grape Pomace or Grape Extract(Animals, 2022) Romero Morales, Carlos; Arija Martín, Ignacio; Viveros Montoro, Agustín; Chamorro Francisco, SusanaPhenolic compounds from grape products are known to possess antioxidant activity. Furthermore, grape polyphenols (anthocyanins) could be valorised as natural pigments. However, the dietary use of grape products in laying hen husbandry and its effect on egg quality traits and yolk lipid oxidation have been scarcely studied. In the present research work, egg yolk colour and Haugh units were increased with the intake of grape pomace and extract. Moreover, dietary inclusion of grape pomace at 60 g/kg increased the proportion of polyunsaturated fatty acids in the yolk and improved the yolk lipid oxidative stability during the storage of eggs, whereas no effect was obtained with grape extract. Regarding hen performance, both grape products reduced feed intake, feed conversion ratio and average egg weight, but they did not affect daily egg production and mass. Feeding grape pomace, at 60 g/kg, and grape extract, either at 0.5 or 1.0 g/kg, decreased protein digestibility. In conclusion, the addition of grape products in the diet of laying hens improved the egg quality but reduced feed intake and egg weight. Dietary grape pomace showed higher antioxidant potential in egg yolk than grape extract.- Project number: 11
Item Uso de la tableta digital como apoyo en la docencia on-line o clase invertida en contenidos de Nutrición y Alimentación Animal del grado en Veterinaria y Ciencia y Tecnología de Alimentos(2021) Rey Muñoz, Ana Isabel; Arija Martín, Ignacio; Escudero Portugués, Rosa María; Salazar Hijosa, Raúl; De Cara Molina, AlmudenaSe plantea el uso de la tableta digital como apoyo en la elaboración de contenidos on-line en el modelo de clase invertida o como sustituto a la pizarra clásica en enseñanza semipresencial u online, para mejorar la interacción y el aprendizaje. Item Campus Virtual en apoyo a la asignatura de nutrición y alimentación de perros y gatos: genérica de libre elección(II Jornada Campus Virtual UCM: cómo integrar investigación y docencia en el CV-UCM, 2005) Arija Martín, Ignacio; Viveros Montoro, Agustín; Fernández-Valmayor Crespo, Alfredo; Fernández-Pampillón Cesteros, Ana María; Merino Granizo, JorgeLa asignatura de Nutrición y alimentación de perros y gatos es una asignatura genérica de libre elección, con un cupo de 75 alumnos, mayoritariamente de la licenciatura de Veterinaria pero con participación de alumnos de otras licenciaturas (Ciencias Biológicas y de la Salud), dispone de tres horas semanales presenciales, en el segundo semestre, y lleva de alta como asignatura del Campus Virtual desde el curso 2003-2004. A la estructura básica de asignatura presencial se ha unido el uso de la herramienta WebCT del Campus Virtual con el fin de ser más accesible a los alumnos y facilitar su trabajo dentro de la asignatura. Las páginas únicas donde se publica el material docente de trabajo, los foros de debate como complemento a las tutorías y los grupos de trabajo para ayudar al alumno a desarrollar las exigencias de esta asignatura, son la base de la utilización. Asimismo ciertas herramientas como la de mostrar sistemáticamente las calificaciones y la evolución del alumno, atrapan a éste en el uso de las nuevas tecnologías.Item Use of polyphenol-rich grape by-products in monogastric nutrition. A review(Animal Feed Science and Technology, 2016) Agustín Brenes; Viveros Montoro, Agustín; Chamorro Francisco, Susana; Arija Martín, Ignacio